mirror of
https://github.com/tinygo-org/drivers.git
synced 2026-07-27 11:08:41 +00:00
Compare commits
1 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
 sago35
|
592f66e1ca |
@@ -1,68 +1,3 @@
|
||||
0.23.0
|
||||
---
|
||||
- **new devices**
|
||||
- Add GC9A01 Driver (#452)
|
||||
- Initial support for VL6180x sensor
|
||||
|
||||
- **enhancements**
|
||||
- **rtl8720dn**
|
||||
- refactor by bringing this driver more in line with wifinina and espat
|
||||
- **ssd1306**
|
||||
- add getter method to the current buffer
|
||||
- **makeybutton**
|
||||
- revise to better match the algorithm defined by the original
|
||||
- **espat,wifinina,rtl8720dn**
|
||||
- change ssid/pass from const to var
|
||||
|
||||
- **bugfixes**
|
||||
- **microbitmatrix**
|
||||
- fix inverted axis
|
||||
- **espat**
|
||||
- Trim quotes from IP returned by espat's GetDNS()
|
||||
- **all**
|
||||
- correct go fmt
|
||||
|
||||
- **examples**
|
||||
- **rtl8720dn**
|
||||
- remove wifi setting
|
||||
- add call to optional debug setting
|
||||
- update all remaining examples for refactored API
|
||||
|
||||
|
||||
0.22.0
|
||||
---
|
||||
- **new devices**
|
||||
- epd: add waveshare 2.9in (v1)
|
||||
- makeybutton: add driver for MakeyMakey-like button
|
||||
|
||||
- **enhancements**
|
||||
- **rtl8720dn**
|
||||
- add UDP close function
|
||||
- improve error handling
|
||||
- **net/http**
|
||||
- improve header parsing
|
||||
- add last-will-and-testament to MQTT
|
||||
- **net/mqtt**
|
||||
- adds keepalive pinging, disconnect, and graceful goroutine cleanup
|
||||
- support for cookies when https
|
||||
- add support for retained messsages
|
||||
|
||||
- **bugfixes**
|
||||
- irremote: Fix irremote reporting incorrect NEC addresses and command codes (#422)
|
||||
- net/http: Fix http.Get() with port specification
|
||||
|
||||
- **build**
|
||||
- Makefile recursively finds unit-tests
|
||||
- switching to GHA
|
||||
|
||||
- **updates**
|
||||
- update tinyfont to v0.3.0
|
||||
- update tinyfs to v0.2.0
|
||||
|
||||
- **examples**
|
||||
- rtl8720dn: add ./examples/rtl8720dn/version
|
||||
|
||||
|
||||
0.21.0
|
||||
---
|
||||
- **new devices**
|
||||
|
||||
@@ -53,8 +53,6 @@ smoke-test:
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/flash/console/qspi
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=microbit ./examples/gc9a01/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/gps/i2c/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/gps/uart/main.go
|
||||
@@ -103,8 +101,6 @@ smoke-test:
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=microbit ./examples/microbitmatrix/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=microbit-v2 ./examples/microbitmatrix/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mma8653/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mpu6050/main.go
|
||||
@@ -147,8 +143,6 @@ smoke-test:
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/vl53l1x/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/vl6180x/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=microbit ./examples/waveshare-epd/epd2in13/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=microbit ./examples/waveshare-epd/epd2in13x/main.go
|
||||
@@ -211,8 +205,6 @@ endif
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=xiao ./examples/pcf8563/timer/
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=pico ./examples/qmi8658c/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/ina260/main.go
|
||||
@md5sum ./build/test.hex
|
||||
tinygo build -size short -o ./build/test.hex -target=nucleo-l432kc ./examples/aht20/main.go
|
||||
|
||||
@@ -52,7 +52,7 @@ func main() {
|
||||
|
||||
## Currently supported devices
|
||||
|
||||
The following 90 devices are supported.
|
||||
The following 81 devices are supported.
|
||||
|
||||
| Device Name | Interface Type |
|
||||
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------|
|
||||
@@ -97,10 +97,10 @@ The following 90 devices are supported.
|
||||
| [LPS22HB MEMS nano pressure sensor](https://www.st.com/resource/en/datasheet/dm00140895.pdf) | I2C |
|
||||
| [LSM6DS3 accelerometer](https://www.st.com/resource/en/datasheet/lsm6ds3.pdf) | I2C |
|
||||
| [LSM6DSOX accelerometer](https://www.st.com/resource/en/datasheet/lsm6dsox.pdf) | I2C |
|
||||
| [LSM6DS3TR accelerometer](https://www.st.com/resource/en/datasheet/lsm6ds3tr.pdf) | I2C |
|
||||
| [LSM6DS3TR accelerometer](https://www.st.com/resource/en/datasheet/lsm6ds3tr.pdf) | I2C |
|
||||
| [LSM303AGR accelerometer](https://www.st.com/resource/en/datasheet/lsm303agr.pdf) | I2C |
|
||||
| [LSM9DS1 accelerometer](https://www.st.com/resource/en/datasheet/lsm9ds1.pdf) | I2C |
|
||||
| [Makey Button](https://makeymakey.com/) | GPIO |
|
||||
| [Makey Button](https://makeymakey.com/) | GPIO |
|
||||
| [MAG3110 magnetometer](https://www.nxp.com/docs/en/data-sheet/MAG3110.pdf) | I2C |
|
||||
| [MAX7219 & MAX7221 display driver](https://datasheets.maximintegrated.com/en/ds/MAX7219-MAX7221.pdf) | SPI |
|
||||
| [MCP2515 Stand-Alone CAN Controller with SPI Interface](https://ww1.microchip.com/downloads/en/DeviceDoc/MCP2515-Family-Data-Sheet-DS20001801K.pdf) | SPI |
|
||||
@@ -112,15 +112,13 @@ The following 90 devices are supported.
|
||||
| [P1AM-100 Base Controller](https://facts-engineering.github.io/modules/P1AM-100/P1AM-100.html) | SPI |
|
||||
| [PCD8544 display](http://eia.udg.edu/~forest/PCD8544_1.pdf) | SPI |
|
||||
| [PCF8563 real time clock](https://www.nxp.com/docs/en/data-sheet/PCF8563.pdf) | I2C |
|
||||
| [QMI8658C accelerometer/gyroscope](https://www.qstcorp.com/upload/pdf/202202/%EF%BC%88%E5%B7%B2%E4%BC%A0%EF%BC%89QMI8658C%20datasheet%20rev%200.9.pdf) | I2C |
|
||||
| [Resistive Touchscreen (4-wire)](http://ww1.microchip.com/downloads/en/Appnotes/doc8091.pdf) | GPIO |
|
||||
| [RTL8720DN 2.4G/5G Dual Bands Wireless and BLE5.0](https://www.seeedstudio.com/Realtek8720DN-2-4G-5G-Dual-Bands-Wireless-and-BLE5-0-Combo-Module-p-4442.html) | UART |
|
||||
| [SCD4x CO2 Sensor](https://sensirion.com/media/documents/C4B87CE6/627C2DCD/CD_DS_SCD40_SCD41_Datasheet_D1.pdf) | I2C |
|
||||
| [SCD4x CO2 Sensor](https://sensirion.com/media/documents/C4B87CE6/627C2DCD/CD_DS_SCD40_SCD41_Datasheet_D1.pdf) | I2C |
|
||||
| [Semihosting](https://wiki.segger.com/Semihosting) | Debug |
|
||||
| [Servo](https://learn.sparkfun.com/tutorials/hobby-servo-tutorial/all) | PWM |
|
||||
| [Shift register (PISO)](https://en.wikipedia.org/wiki/Shift_register#Parallel-in_serial-out_\(PISO\)) | GPIO |
|
||||
| [Shift registers (SIPO)](https://en.wikipedia.org/wiki/Shift_register#Serial-in_parallel-out_(SIPO)) | GPIO |
|
||||
| [SH1106 OLED display](https://www.velleman.eu/downloads/29/infosheets/sh1106_datasheet.pdf) | I2C / SPI |
|
||||
| [SHT3x Digital Humidity Sensor](https://www.sensirion.com/fileadmin/user_upload/customers/sensirion/Dokumente/2_Humidity_Sensors/Datasheets/Sensirion_Humidity_Sensors_SHT3x_Datasheet_digital.pdf) | I2C |
|
||||
| [SHTC3 Digital Humidity Sensor (RH/T)](https://www.sensirion.com/fileadmin/user_upload/customers/sensirion/Dokumente/2_Humidity_Sensors/Datasheets/Sensirion_Humidity_Sensors_SHTC3_Datasheet.pdf) | I2C |
|
||||
| [SPI NOR Flash Memory](https://en.wikipedia.org/wiki/Flash_memory#NOR_flash) | SPI/QSPI |
|
||||
@@ -134,18 +132,15 @@ The following 90 devices are supported.
|
||||
| [Thermistor](https://www.farnell.com/datasheets/33552.pdf) | ADC |
|
||||
| [TM1637 7-segment LED display](https://www.mcielectronics.cl/website_MCI/static/documents/Datasheet_TM1637.pdf) | I2C |
|
||||
| [TMP102 I2C Temperature Sensor](https://download.mikroe.com/documents/datasheets/tmp102-data-sheet.pdf) | I2C |
|
||||
| [UC8151 All-in-one driver IC for ESL](https://www.buydisplay.com/download/ic/UC8151C.pdf) | I2C |
|
||||
| [UC8151 All-in-one driver IC for ESL](https://www.buydisplay.com/download/ic/UC8151C.pdf) | I2C |
|
||||
| [VEML6070 UV light sensor](https://www.vishay.com/docs/84277/veml6070.pdf) | I2C |
|
||||
| [VL53L1X time-of-flight distance sensor](https://www.st.com/resource/en/datasheet/vl53l1x.pdf) | I2C |
|
||||
| [VL6180X time-of-flight distance sensor](https://www.st.com/resource/en/datasheet/vl6180x.pdf) | I2C |
|
||||
| [Waveshare 2.13" (B & C) e-paper display](https://www.waveshare.com/w/upload/d/d3/2.13inch-e-paper-b-Specification.pdf) | SPI |
|
||||
| [Waveshare 2.13" e-paper display](https://www.waveshare.com/w/upload/e/e6/2.13inch_e-Paper_Datasheet.pdf) | SPI |
|
||||
| [Waveshare 2.9" e-paper display (V1)](https://www.waveshare.com/w/upload/e/e6/2.9inch_e-Paper_Datasheet.pdf) | SPI |
|
||||
| [Waveshare 4.2" e-paper B/W display](https://www.waveshare.com/w/upload/6/6a/4.2inch-e-paper-specification.pdf) | SPI |
|
||||
| [Waveshare GC9A01 TFT round display](https://www.waveshare.com/w/upload/5/5e/GC9A01A.pdf) | SPI |
|
||||
| [WS2812 RGB LED](https://cdn-shop.adafruit.com/datasheets/WS2812.pdf) | GPIO |
|
||||
| [XPT2046 touch controller](http://grobotronics.com/images/datasheets/xpt2046-datasheet.pdf) | GPIO |
|
||||
| [Semtech SX126x Lora](https://www.semtech.com/products/wireless-rf/lora-connect/sx1261) | SPI |
|
||||
| [Semtech SX126x Lora](https://www.semtech.com/products/wireless-rf/lora-transceiv-ers/sx1261) | SPI |
|
||||
| [SSD1289 TFT color display](http://aitendo3.sakura.ne.jp/aitendo_data/product_img/lcd/tft2/M032C1289TP/3.2-SSD1289.pdf) | GPIO |
|
||||
|
||||
## Contributing
|
||||
|
||||
@@ -1,6 +1,7 @@
|
||||
// Package adt7410 provides a driver for the adt7410 I2C Temperature Sensor.
|
||||
//
|
||||
// Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADT7410.pdf
|
||||
//
|
||||
package adt7410 // import "tinygo.org/x/drivers/adt7410"
|
||||
|
||||
import (
|
||||
|
||||
@@ -3,6 +3,7 @@
|
||||
// Datasheet EN: http://www.analog.com/media/en/technical-documentation/data-sheets/ADXL345.pdf
|
||||
//
|
||||
// Datasheet JP: http://www.analog.com/media/jp/technical-documentation/data-sheets/ADXL345_jp.pdf
|
||||
//
|
||||
package adxl345 // import "tinygo.org/x/drivers/adxl345"
|
||||
|
||||
import "tinygo.org/x/drivers"
|
||||
|
||||
@@ -2,6 +2,7 @@
|
||||
// a digital proximity, ambient light, RGB and gesture sensor.
|
||||
//
|
||||
// Datasheet: https://cdn.sparkfun.com/assets/learn_tutorials/3/2/1/Avago-APDS-9960-datasheet.pdf
|
||||
//
|
||||
package apds9960
|
||||
|
||||
import (
|
||||
|
||||
@@ -1,7 +1,10 @@
|
||||
//go:build !nano_33_ble
|
||||
// +build !nano_33_ble
|
||||
|
||||
package apds9960
|
||||
|
||||
import "tinygo.org/x/drivers"
|
||||
|
||||
// Configure sets up the APDS-9960 device.
|
||||
func (d *Device) Configure(cfg Configuration) {
|
||||
// configure device
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build nano_33_ble
|
||||
// +build nano_33_ble
|
||||
|
||||
package apds9960
|
||||
|
||||
|
||||
@@ -3,6 +3,7 @@
|
||||
//
|
||||
// http://www.x-powers.com/en.php/Info/product_detail/article_id/29
|
||||
// Datasheet: https://github.com/m5stack/M5-Schematic/blob/master/Core/AXP192%20Datasheet_v1.1_en_draft_2211.pdf
|
||||
//
|
||||
package axp192 // import "tinygo.org/x/drivers/axp192"
|
||||
|
||||
import (
|
||||
|
||||
@@ -2,6 +2,7 @@
|
||||
//
|
||||
// Datasheet:
|
||||
// https://www.mouser.com/ds/2/348/bh1750fvi-e-186247.pdf
|
||||
//
|
||||
package bh1750 // import "tinygo.org/x/drivers/bh1750"
|
||||
|
||||
import (
|
||||
|
||||
@@ -1,6 +1,7 @@
|
||||
// Package blinkm implements a driver for the BlinkM I2C RGB LED.
|
||||
//
|
||||
// Datasheet: http://thingm.com/fileadmin/thingm/downloads/BlinkM_datasheet.pdf
|
||||
//
|
||||
package blinkm // import "tinygo.org/x/drivers/blinkm"
|
||||
|
||||
import "tinygo.org/x/drivers"
|
||||
|
||||
+7
-117
@@ -3,11 +3,11 @@
|
||||
//
|
||||
// Datasheet:
|
||||
// https://cdn-shop.adafruit.com/datasheets/BST-BME280_DS001-10.pdf
|
||||
//
|
||||
package bme280
|
||||
|
||||
import (
|
||||
"math"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers"
|
||||
)
|
||||
@@ -34,27 +34,11 @@ type calibrationCoefficients struct {
|
||||
h6 int8
|
||||
}
|
||||
|
||||
type Oversampling byte
|
||||
type Mode byte
|
||||
type FilterCoefficient byte
|
||||
type Period byte
|
||||
|
||||
// Config contains settings for filtering, sampling, and modes of operation
|
||||
type Config struct {
|
||||
Pressure Oversampling
|
||||
Temperature Oversampling
|
||||
Humidity Oversampling
|
||||
Period Period
|
||||
Mode Mode
|
||||
IIR FilterCoefficient
|
||||
}
|
||||
|
||||
// Device wraps an I2C connection to a BME280 device.
|
||||
type Device struct {
|
||||
bus drivers.I2C
|
||||
Address uint16
|
||||
calibrationCoefficients calibrationCoefficients
|
||||
Config Config
|
||||
}
|
||||
|
||||
// New creates a new BME280 connection. The I2C bus must already be
|
||||
@@ -68,34 +52,9 @@ func New(bus drivers.I2C) Device {
|
||||
}
|
||||
}
|
||||
|
||||
// ConfigureWithSettings sets up the device for communication and
|
||||
// read the calibration coefficients.
|
||||
//
|
||||
// The default configuration is the Indoor Navigation settings
|
||||
// from the BME280 datasheet.
|
||||
// Configure sets up the device for communication and
|
||||
// read the calibration coefficientes.
|
||||
func (d *Device) Configure() {
|
||||
d.ConfigureWithSettings(Config{})
|
||||
}
|
||||
|
||||
// ConfigureWithSettings sets up the device for communication and
|
||||
// read the calibration coefficients.
|
||||
//
|
||||
// The default configuration if config is left at defaults is
|
||||
// the Indoor Navigation settings from the BME280 datasheet.
|
||||
func (d *Device) ConfigureWithSettings(config Config) {
|
||||
d.Config = config
|
||||
|
||||
// If config is not initialized, use Indoor Navigation defaults.
|
||||
if d.Config == (Config{}) {
|
||||
d.Config = Config{
|
||||
Mode: ModeNormal,
|
||||
Period: Period0_5ms,
|
||||
Temperature: Sampling2X,
|
||||
Humidity: Sampling1X,
|
||||
Pressure: Sampling16X,
|
||||
IIR: Coeff16,
|
||||
}
|
||||
}
|
||||
|
||||
var data [24]byte
|
||||
err := d.bus.ReadRegister(uint8(d.Address), REG_CALIBRATION, data[:])
|
||||
@@ -135,18 +94,10 @@ func (d *Device) ConfigureWithSettings(config Config) {
|
||||
d.calibrationCoefficients.h4 = 0 + (int16(h2lsb[3]) << 4) | (int16(h2lsb[4] & 0x0F))
|
||||
d.calibrationCoefficients.h5 = 0 + (int16(h2lsb[5]) << 4) | (int16(h2lsb[4]) >> 4)
|
||||
|
||||
d.Reset()
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_HUMIDITY_ADDR, []byte{0x3f})
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_MEAS_ADDR, []byte{0xB7})
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_CONFIG, []byte{0x00})
|
||||
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_CONFIG, []byte{byte(d.Config.Period<<5) | byte(d.Config.IIR<<2)})
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_HUMIDITY_ADDR, []byte{byte(d.Config.Humidity)})
|
||||
|
||||
// Normal mode, start measuring now
|
||||
if d.Config.Mode == ModeNormal {
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_MEAS_ADDR, []byte{
|
||||
byte(d.Config.Temperature<<5) |
|
||||
byte(d.Config.Pressure<<2) |
|
||||
byte(d.Config.Mode)})
|
||||
}
|
||||
}
|
||||
|
||||
// Connected returns whether a BME280 has been found.
|
||||
@@ -162,20 +113,6 @@ func (d *Device) Reset() {
|
||||
d.bus.WriteRegister(uint8(d.Address), CMD_RESET, []byte{0xB6})
|
||||
}
|
||||
|
||||
// SetMode can set the device to Sleep, Normal or Forced mode
|
||||
//
|
||||
// Calling this method is optional, Configure can be used to set the
|
||||
// initial mode if no mode change is desired. This method is most
|
||||
// useful to switch between Sleep and Normal modes.
|
||||
func (d *Device) SetMode(mode Mode) {
|
||||
d.Config.Mode = mode
|
||||
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_MEAS_ADDR, []byte{
|
||||
byte(d.Config.Temperature<<5) |
|
||||
byte(d.Config.Pressure<<2) |
|
||||
byte(d.Config.Mode)})
|
||||
}
|
||||
|
||||
// ReadTemperature returns the temperature in celsius milli degrees (°C/1000)
|
||||
func (d *Device) ReadTemperature() (int32, error) {
|
||||
data, err := d.readData()
|
||||
@@ -212,8 +149,7 @@ func (d *Device) ReadHumidity() (int32, error) {
|
||||
// ReadAltitude returns the current altitude in meters based on the
|
||||
// current barometric pressure and estimated pressure at sea level.
|
||||
// Calculation is based on code from Adafruit BME280 library
|
||||
//
|
||||
// https://github.com/adafruit/Adafruit_BME280_Library
|
||||
// https://github.com/adafruit/Adafruit_BME280_Library
|
||||
func (d *Device) ReadAltitude() (alt int32, err error) {
|
||||
mPa, _ := d.ReadPressure()
|
||||
atmP := float32(mPa) / 100000
|
||||
@@ -250,16 +186,6 @@ func readIntLE(msb byte, lsb byte) int16 {
|
||||
// readData does a burst read from 0xF7 to 0xF0 according to the datasheet
|
||||
// resulting in an slice with 8 bytes 0-2 = pressure / 3-5 = temperature / 6-7 = humidity
|
||||
func (d *Device) readData() (data [8]byte, err error) {
|
||||
if d.Config.Mode == ModeForced {
|
||||
// Write the CTRL_MEAS register to trigger a measurement
|
||||
d.bus.WriteRegister(uint8(d.Address), CTRL_MEAS_ADDR, []byte{
|
||||
byte(d.Config.Temperature<<5) |
|
||||
byte(d.Config.Pressure<<2) |
|
||||
byte(d.Config.Mode)})
|
||||
|
||||
time.Sleep(d.measurementDelay())
|
||||
}
|
||||
|
||||
err = d.bus.ReadRegister(uint8(d.Address), REG_PRESSURE, data[:])
|
||||
if err != nil {
|
||||
println(err)
|
||||
@@ -330,39 +256,3 @@ func (d *Device) calculateHumidity(data [8]byte, tFine int32) int32 {
|
||||
return int32(100 * h)
|
||||
|
||||
}
|
||||
|
||||
// measurementDelay returns how much time each measurement will take
|
||||
// on the device.
|
||||
//
|
||||
// This is used in forced mode to wait until a measurement is complete.
|
||||
func (d *Device) measurementDelay() time.Duration {
|
||||
const MeasOffset = 1250
|
||||
const MeasDur = 2300
|
||||
const HumMeasOffset = 575
|
||||
const MeasScalingFactor = 1000
|
||||
|
||||
// delay is based on over-sampling rate - this table converts from
|
||||
// setting to number samples
|
||||
sampleRateConv := []int{0, 1, 2, 4, 8, 16}
|
||||
|
||||
tempOsr := 16
|
||||
if d.Config.Temperature <= Sampling16X {
|
||||
tempOsr = sampleRateConv[d.Config.Temperature]
|
||||
}
|
||||
|
||||
presOsr := 16
|
||||
if d.Config.Temperature <= Sampling16X {
|
||||
presOsr = sampleRateConv[d.Config.Pressure]
|
||||
}
|
||||
|
||||
humOsr := 16
|
||||
if d.Config.Temperature <= Sampling16X {
|
||||
humOsr = sampleRateConv[d.Config.Humidity]
|
||||
}
|
||||
|
||||
max_delay := ((MeasOffset + (MeasDur * tempOsr) +
|
||||
((MeasDur * presOsr) + HumMeasOffset) +
|
||||
((MeasDur * humOsr) + HumMeasOffset)) / MeasScalingFactor)
|
||||
|
||||
return time.Duration(max_delay) * time.Millisecond
|
||||
}
|
||||
|
||||
@@ -20,50 +20,6 @@ const (
|
||||
CHIP_ID = 0x60
|
||||
)
|
||||
|
||||
// Increasing sampling rate increases precision but also the wait time for measurements. The datasheet has a table of
|
||||
// suggested values for oversampling, output data rates, and iir filter coefficients by use case.
|
||||
const (
|
||||
SamplingOff Oversampling = iota
|
||||
Sampling1X
|
||||
Sampling2X
|
||||
Sampling4X
|
||||
Sampling8X
|
||||
Sampling16X
|
||||
)
|
||||
|
||||
// In normal mode (the default) the sensor takes masurements periodically. In forced
|
||||
// mode, the sensor takes a measurement only when requested.
|
||||
//
|
||||
// For use-cases with infrequent sampling, forced mode is more power efficient.
|
||||
const (
|
||||
ModeNormal Mode = 0x03
|
||||
ModeForced Mode = 0x01
|
||||
ModeSleep Mode = 0x00
|
||||
)
|
||||
|
||||
// IIR filter coefficients, higher values means steadier measurements but slower reaction times
|
||||
const (
|
||||
Coeff0 FilterCoefficient = iota
|
||||
Coeff2
|
||||
Coeff4
|
||||
Coeff8
|
||||
Coeff16
|
||||
)
|
||||
|
||||
// Period of standby in normal mode which controls how often measurements are taken
|
||||
//
|
||||
// Note Period10ms and Period20ms are out of sequence, but are per the datasheet
|
||||
const (
|
||||
Period0_5ms Period = 0b000
|
||||
Period62_5ms = 0b001
|
||||
Period125ms = 0b010
|
||||
Period250ms = 0b011
|
||||
Period500ms = 0b100
|
||||
Period1000ms = 0b101
|
||||
Period10ms = 0b110
|
||||
Period20ms = 0b111
|
||||
)
|
||||
|
||||
const (
|
||||
SEALEVEL_PRESSURE float32 = 1013.25 // in hPa
|
||||
)
|
||||
|
||||
@@ -3,6 +3,7 @@
|
||||
//
|
||||
// Datasheet:
|
||||
// https://cdn-shop.adafruit.com/datasheets/BST-BMP180-DS000-09.pdf
|
||||
//
|
||||
package bmp180 // import "tinygo.org/x/drivers/bmp180"
|
||||
|
||||
import (
|
||||
|
||||
+1
-6
@@ -1,4 +1,5 @@
|
||||
// Package buzzer provides a very simplistic driver for a connected buzzer or low-fidelity speaker.
|
||||
//
|
||||
package buzzer // import "tinygo.org/x/drivers/buzzer"
|
||||
|
||||
import (
|
||||
@@ -54,12 +55,6 @@ func (l *Device) Tone(hz, duration float64) (err error) {
|
||||
|
||||
tempo := ((60 / l.BPM) * (duration * 1000))
|
||||
|
||||
// no tone during rest, just let the duration pass.
|
||||
if hz == Rest {
|
||||
time.Sleep(time.Duration(tempo) * time.Millisecond)
|
||||
return
|
||||
}
|
||||
|
||||
for i := 0.0; i < tempo*1000; i += tone * 2.0 {
|
||||
if err = l.On(); err != nil {
|
||||
return
|
||||
|
||||
+3
-3
@@ -1,9 +1,9 @@
|
||||
package buzzer
|
||||
|
||||
const (
|
||||
Whole = 4.0
|
||||
Half = 2.0
|
||||
Quarter = 1.0
|
||||
Whole = 4
|
||||
Half = 2
|
||||
Quarter = 1
|
||||
Eighth = 0.500
|
||||
)
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build tinygo
|
||||
// +build tinygo
|
||||
|
||||
// Package dht provides a driver for DHTXX family temperature and humidity sensors.
|
||||
//
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build mimxrt1062 || stm32f405 || atsamd51 || stm32f103xx || k210 || stm32f407
|
||||
// +build mimxrt1062 stm32f405 atsamd51 stm32f103xx k210 stm32f407
|
||||
|
||||
package dht // import "tinygo.org/x/drivers/dht"
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build !mimxrt1062 && !stm32f405 && !atsamd51 && !stm32f103xx && !k210 && !stm32f407
|
||||
// +build !mimxrt1062,!stm32f405,!atsamd51,!stm32f103xx,!k210,!stm32f407
|
||||
|
||||
package dht // import "tinygo.org/x/drivers/dht"
|
||||
|
||||
|
||||
+3
-3
@@ -1,4 +1,5 @@
|
||||
//go:build tinygo
|
||||
// +build tinygo
|
||||
|
||||
// Package dht provides a driver for DHTXX family temperature and humidity sensors.
|
||||
//
|
||||
@@ -10,7 +11,6 @@ package dht // import "tinygo.org/x/drivers/dht"
|
||||
|
||||
import (
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
)
|
||||
|
||||
@@ -160,8 +160,8 @@ func (t *device) read() error {
|
||||
// interrupts
|
||||
func receiveSignals(pin machine.Pin, result []counter) {
|
||||
i := uint8(0)
|
||||
mask := interrupt.Disable()
|
||||
defer interrupt.Restore(mask)
|
||||
machine.UART1.Interrupt.Disable()
|
||||
defer machine.UART1.Interrupt.Enable()
|
||||
for ; i < 40; i++ {
|
||||
result[i*2] = expectChange(pin, false)
|
||||
result[i*2+1] = expectChange(pin, true)
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build tinygo
|
||||
// +build tinygo
|
||||
|
||||
// Package dht provides a driver for DHTXX family temperature and humidity sensors.
|
||||
//
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build tinygo
|
||||
// +build tinygo
|
||||
|
||||
package dht // import "tinygo.org/x/drivers/dht"
|
||||
|
||||
|
||||
+8
-7
@@ -3,22 +3,22 @@
|
||||
//
|
||||
// Here is an example in TinyGo that uses the BMP180 digital barometer:
|
||||
//
|
||||
// package main
|
||||
// package main
|
||||
//
|
||||
// import (
|
||||
// import (
|
||||
// "time"
|
||||
// "machine"
|
||||
//
|
||||
// "tinygo.org/x/drivers/bmp180"
|
||||
// )
|
||||
// "tinygo.org/x/drivers/bmp180"
|
||||
// )
|
||||
//
|
||||
// func main() {
|
||||
// func main() {
|
||||
// machine.I2C0.Configure(machine.I2CConfig{})
|
||||
// sensor := bmp180.New(machine.I2C0)
|
||||
// sensor.Configure()
|
||||
//
|
||||
// connected := sensor.Connected()
|
||||
// if !connected {
|
||||
// connected := sensor.Connected()
|
||||
// if !connected {
|
||||
// println("BMP180 not detected")
|
||||
// return
|
||||
// }
|
||||
@@ -38,4 +38,5 @@
|
||||
// Each individual driver is contained within its own sub-package within this package and
|
||||
// there are no interdependencies in order to minimize the final size of compiled code that
|
||||
// uses any of these drivers.
|
||||
//
|
||||
package drivers // import "tinygo.org/x/drivers"
|
||||
|
||||
@@ -2,6 +2,7 @@
|
||||
//
|
||||
// Datasheet:
|
||||
// https://datasheets.maximintegrated.com/en/ds/DS1307.pdf
|
||||
//
|
||||
package ds1307 // import "tinygo.org/x/drivers/ds1307"
|
||||
|
||||
import (
|
||||
|
||||
@@ -15,6 +15,7 @@
|
||||
//
|
||||
// AT command set:
|
||||
// https://www.espressif.com/sites/default/files/documentation/4a-esp8266_at_instruction_set_en.pdf
|
||||
//
|
||||
package espat // import "tinygo.org/x/drivers/espat"
|
||||
|
||||
import (
|
||||
|
||||
+1
-1
@@ -29,7 +29,7 @@ func (d *Device) GetDNS(domain string) (string, error) {
|
||||
return "", errors.New("Invalid domain lookup result")
|
||||
}
|
||||
res := strings.Split(r[1], "\r\n")
|
||||
return strings.Trim(res[0], `"`), nil
|
||||
return res[0], nil
|
||||
}
|
||||
|
||||
// ConnectTCPSocket creates a new TCP socket connection for the ESP8266/ESP32.
|
||||
|
||||
@@ -6,6 +6,7 @@
|
||||
//
|
||||
// More information on the Espressif AT command set at:
|
||||
// https://www.espressif.com/sites/default/files/documentation/4a-esp8266_at_instruction_set_en.pdf
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
@@ -18,11 +19,9 @@ import (
|
||||
// change actAsAP to true to act as an access point instead of connecting to one.
|
||||
const actAsAP = false
|
||||
|
||||
var (
|
||||
// access point info
|
||||
ssid string
|
||||
pass string
|
||||
)
|
||||
// access point info
|
||||
const ssid = "YOURSSID"
|
||||
const pass = "YOURPASS"
|
||||
|
||||
// these are the default pins for the Arduino Nano33 IoT.
|
||||
// change these to connect to a different UART or pins for the ESP8266/ESP32
|
||||
|
||||
@@ -3,6 +3,7 @@
|
||||
//
|
||||
// In other words:
|
||||
// Your computer <--> UART0 <--> MCU <--> UART1 <--> ESP8266 <--> INTERNET
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
@@ -16,11 +17,9 @@ import (
|
||||
// change actAsAP to true to act as an access point instead of connecting to one.
|
||||
const actAsAP = false
|
||||
|
||||
var (
|
||||
// access point info
|
||||
ssid string
|
||||
pass string
|
||||
)
|
||||
// access point info
|
||||
const ssid = "YOURSSID"
|
||||
const pass = "YOURPASS"
|
||||
|
||||
// these are the default pins for the Arduino Nano33 IoT.
|
||||
// change these to connect to a different UART or pins for the ESP8266/ESP32
|
||||
|
||||
@@ -3,6 +3,7 @@
|
||||
//
|
||||
// In other words:
|
||||
// Your computer <--> UART0 <--> MCU <--> UART1 <--> ESP8266
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
@@ -13,11 +14,9 @@ import (
|
||||
"tinygo.org/x/drivers/net"
|
||||
)
|
||||
|
||||
var (
|
||||
// access point info
|
||||
ssid string
|
||||
pass string
|
||||
)
|
||||
// access point info
|
||||
const ssid = "YOURSSID"
|
||||
const pass = "YOURPASS"
|
||||
|
||||
// IP address of the listener aka "hub". Replace with your own info.
|
||||
const hubIP = "0.0.0.0"
|
||||
|
||||
@@ -7,7 +7,8 @@
|
||||
//
|
||||
// You must install the Paho MQTT package to build this program:
|
||||
//
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
@@ -19,11 +20,9 @@ import (
|
||||
"tinygo.org/x/drivers/net/mqtt"
|
||||
)
|
||||
|
||||
var (
|
||||
// access point info
|
||||
ssid string
|
||||
pass string
|
||||
)
|
||||
// access point info
|
||||
const ssid = "YOURSSID"
|
||||
const pass = "YOURPASS"
|
||||
|
||||
// IP address of the MQTT broker to use. Replace with your own info.
|
||||
const server = "tcp://test.mosquitto.org:1883"
|
||||
|
||||
@@ -7,7 +7,8 @@
|
||||
//
|
||||
// You must also install the Paho MQTT package to build this program:
|
||||
//
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
@@ -20,11 +21,9 @@ import (
|
||||
"tinygo.org/x/drivers/net/mqtt"
|
||||
)
|
||||
|
||||
var (
|
||||
// access point info
|
||||
ssid string
|
||||
pass string
|
||||
)
|
||||
// access point info
|
||||
const ssid = "YOURSSID"
|
||||
const pass = "YOURPASS"
|
||||
|
||||
// IP address of the MQTT broker to use. Replace with your own info.
|
||||
//const server = "tcp://test.mosquitto.org:1883"
|
||||
|
||||
@@ -3,6 +3,7 @@
|
||||
//
|
||||
// In other words:
|
||||
// Your computer <--> UART0 <--> MCU <--> UART1 <--> ESP8266
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
@@ -13,11 +14,9 @@ import (
|
||||
"tinygo.org/x/drivers/net"
|
||||
)
|
||||
|
||||
var (
|
||||
// access point info
|
||||
ssid string
|
||||
pass string
|
||||
)
|
||||
// access point info
|
||||
const ssid = "YOURSSID"
|
||||
const pass = "YOURPASS"
|
||||
|
||||
// IP address of the server aka "hub". Replace with your own info.
|
||||
const serverIP = "0.0.0.0"
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build m5stack_core2
|
||||
// +build m5stack_core2
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build m5stack_core2
|
||||
// +build m5stack_core2
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,39 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
"time"
|
||||
|
||||
"image/color"
|
||||
|
||||
"tinygo.org/x/drivers/gc9a01"
|
||||
)
|
||||
|
||||
func main() {
|
||||
machine.SPI0.Configure(machine.SPIConfig{
|
||||
Frequency: 80000000,
|
||||
})
|
||||
display := gc9a01.New(machine.SPI0, machine.P6, machine.P7, machine.P8, machine.P9)
|
||||
display.Configure(gc9a01.Config{Orientation: gc9a01.HORIZONTAL, Width: 240, Height: 240})
|
||||
|
||||
width, height := display.Size()
|
||||
|
||||
white := color.RGBA{255, 255, 255, 255}
|
||||
red := color.RGBA{255, 0, 0, 255}
|
||||
blue := color.RGBA{0, 0, 255, 255}
|
||||
green := color.RGBA{0, 255, 0, 255}
|
||||
black := color.RGBA{0, 0, 0, 255}
|
||||
|
||||
display.FillScreen(black)
|
||||
|
||||
display.FillRectangle(0, 0, width/2, height/2, white)
|
||||
display.FillRectangle(width/2, 0, width/2, height/2, red)
|
||||
display.FillRectangle(0, height/2, width/2, height/2, green)
|
||||
display.FillRectangle(width/2, height/2, width/2, height/2, blue)
|
||||
display.FillRectangle(width/4, height/4, width/2, height/2, black)
|
||||
|
||||
for {
|
||||
time.Sleep(time.Hour)
|
||||
}
|
||||
|
||||
}
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build atsamd21
|
||||
// +build atsamd21
|
||||
|
||||
package initdisplay
|
||||
|
||||
@@ -8,6 +9,8 @@ import (
|
||||
"tinygo.org/x/drivers/ili9341"
|
||||
)
|
||||
|
||||
var ()
|
||||
|
||||
func InitDisplay() *ili9341.Device {
|
||||
machine.SPI0.Configure(machine.SPIConfig{
|
||||
SCK: machine.SPI0_SCK_PIN,
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build feather_m0 || feather_m4 || feather_m4_can || feather_nrf52840 || feather_nrf52840_sense || feather_stm32f405 || feather_rp2040
|
||||
// +build feather_m0 feather_m4 feather_m4_can feather_nrf52840 feather_nrf52840_sense feather_stm32f405 feather_rp2040
|
||||
|
||||
package initdisplay
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build m5stack
|
||||
// +build m5stack
|
||||
|
||||
package initdisplay
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build m5stack_core2
|
||||
// +build m5stack_core2
|
||||
|
||||
package initdisplay
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build pyportal
|
||||
// +build pyportal
|
||||
|
||||
package initdisplay
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package initdisplay
|
||||
|
||||
|
||||
@@ -1,29 +0,0 @@
|
||||
# AT-CMD implementation of at-lora command set
|
||||
|
||||
```
|
||||
$ tinygo monitor
|
||||
Connected to /dev/ttyACM0. Press Ctrl-C to exit.
|
||||
+AT: OK
|
||||
+VER: 0.0.1 (sx127x v18)
|
||||
```
|
||||
|
||||
# Building
|
||||
|
||||
## Simulator
|
||||
|
||||
```
|
||||
tinygo flash -target pico ./examples/lora/atcmd/
|
||||
```
|
||||
|
||||
## PyBadge with LoRa Featherwing
|
||||
|
||||
```
|
||||
tinygo flash -target pybadge -tags featherwing ./examples/lora/atcmd/
|
||||
```
|
||||
|
||||
## LoRa-E5
|
||||
|
||||
```
|
||||
tinygo flash -target lorae5 ./examples/lora/atcmd/
|
||||
```
|
||||
|
||||
@@ -1,410 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/hex"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Use to test if connection to module is OK.
|
||||
func quicktest() {
|
||||
writeCommandOutput("AT", "OK")
|
||||
}
|
||||
|
||||
// Check firmware version.
|
||||
func version() {
|
||||
writeCommandOutput("VER", currentVersion()+" ("+firmwareVersion()+")")
|
||||
}
|
||||
|
||||
// Use to check the ID of the LoRaWAN module, or change the ID.
|
||||
func id(args string) error {
|
||||
cmd := "ID"
|
||||
|
||||
// look for comma in args
|
||||
param, val, hasComma := strings.Cut(args, ",")
|
||||
if hasComma {
|
||||
// set
|
||||
switch param {
|
||||
case "DevAddr":
|
||||
writeCommandOutput(cmd, "DevAddr, "+val)
|
||||
case "DevEui":
|
||||
writeCommandOutput(cmd, "DevEui, "+val)
|
||||
case "AppEui":
|
||||
writeCommandOutput(cmd, "AppEui, "+val)
|
||||
default:
|
||||
return errInvalidCommand
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// get
|
||||
switch param {
|
||||
case "DevAddr":
|
||||
writeCommandOutput(cmd, "DevAddr, xx:xx:xx:xx")
|
||||
case "DevEui":
|
||||
writeCommandOutput(cmd, "DevEui, xx:xx:xx:xx:xx:xx:xx:xx")
|
||||
case "AppEui":
|
||||
writeCommandOutput(cmd, "AppEui, xx:xx:xx:xx:xx:xx:xx:xx")
|
||||
default:
|
||||
writeCommandOutput(cmd, "DevAddr, xx:xx:xx:xx")
|
||||
writeCommandOutput(cmd, "DevEui, xx:xx:xx:xx:xx:xx:xx:xx")
|
||||
writeCommandOutput(cmd, "AppEui, xx:xx:xx:xx:xx:xx:xx:xx")
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to reset the module. If module returns error, then reset function is invalid.
|
||||
func reset() error {
|
||||
radio.Reset()
|
||||
|
||||
writeCommandOutput("RESET", "OK")
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to send string format frame which is no need to be confirmed by the server.
|
||||
func msg(data string) error {
|
||||
cmd := "MSG"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
if err := radio.Tx([]byte(data), defaultTimeout); err != nil {
|
||||
writeCommandOutput(cmd, err.Error())
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to send string format frame which must be confirmed by the server
|
||||
func cmsg(data string) error {
|
||||
cmd := "CMSG"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
if err := radio.Tx([]byte(data), defaultTimeout); err != nil {
|
||||
writeCommandOutput(cmd, err.Error())
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
// TODO: confirmation
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to send hex format frame which is no need to be confirmed by the server
|
||||
func msghex(data string) error {
|
||||
cmd := "MSGHEX"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to send hex format frame which must be confirmed by the server.
|
||||
func cmsghex(data string) error {
|
||||
cmd := "CMSGHEX"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to send string format LoRaWAN proprietary frames
|
||||
func pmsg(data string) error {
|
||||
cmd := "PMSG"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use to send hex format LoRaWAN proprietary frames.
|
||||
func pmsghex(data string) error {
|
||||
cmd := "PMSGHEX"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Set PORT number which will be used by MSG/CMSG/MSGHEX/CMSGHEX command to send
|
||||
// message, port number should range from 1 to 255. User should refer to LoRaWAN
|
||||
// specification to choose port.
|
||||
func port(p string) error {
|
||||
cmd := "PMSG"
|
||||
writeCommandOutput(cmd, p)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Set ADR function of LoRaWAN module
|
||||
func adr(state string) error {
|
||||
cmd := "ADR"
|
||||
writeCommandOutput(cmd, state)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Use LoRaWAN defined DRx to set datarate of LoRaWAN AT modem.
|
||||
func dr(rate string) error {
|
||||
cmd := "DR"
|
||||
writeCommandOutput(cmd, rate)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Channel Configuration
|
||||
func ch(channel string) error {
|
||||
cmd := "CH"
|
||||
writeCommandOutput(cmd, channel)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Set and Check Power
|
||||
func power(setting string) error {
|
||||
cmd := "POWER"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Unconfirmed message repeats times.
|
||||
func rept(setting string) error {
|
||||
cmd := "REPT"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Confirmed message retry times. Valid range 0~254,
|
||||
// if retry times is less than 2, only one message will
|
||||
// be sent. Random delay 3 - 10s between each retry
|
||||
// (band duty cycle limitation has the priority)
|
||||
func retry(setting string) error {
|
||||
cmd := "RETRY"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func rxwin2(setting string) error {
|
||||
cmd := "RXWIN2"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func rxwin1(setting string) error {
|
||||
cmd := "RXWIN1"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func key(setting string) error {
|
||||
cmd := "KEY"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func fdefault(setting string) error {
|
||||
cmd := "FDEFAULT"
|
||||
writeCommandOutput(cmd, "OK")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func mode(setting string) error {
|
||||
cmd := "MODE"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func join(setting string) error {
|
||||
cmd := "JOIN"
|
||||
writeCommandOutput(cmd, "Starting")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
func beacon(setting string) error {
|
||||
cmd := "BEACON"
|
||||
writeCommandOutput(cmd, "Starting")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func class(setting string) error {
|
||||
cmd := "CLASS"
|
||||
writeCommandOutput(cmd, "Starting")
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func delay(setting string) error {
|
||||
cmd := "DELAY"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func lw(setting string) error {
|
||||
cmd := "LW"
|
||||
writeCommandOutput(cmd, setting)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func wdt(setting string) error {
|
||||
cmd := "WDT"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func lowpower(setting string) error {
|
||||
cmd := "LOWPOWER"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func vdd(setting string) error {
|
||||
cmd := "VDD"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func temp(setting string) error {
|
||||
cmd := "TEMP"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func rtc(setting string) error {
|
||||
cmd := "RTC"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func eeprom(setting string) error {
|
||||
cmd := "EEPROM"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func uartcmd(setting string) error {
|
||||
cmd := "UART"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func test(setting string) error {
|
||||
cmd := "TEST"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func log(setting string) error {
|
||||
cmd := "LOG"
|
||||
writeCommandOutput(cmd, "Not implemented")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func send(data string) error {
|
||||
cmd := "SEND"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
// remove leading/trailing quotes
|
||||
data = strings.Trim(data, "\"'")
|
||||
|
||||
if err := radio.Tx([]byte(data), defaultTimeout); err != nil {
|
||||
writeCommandOutput(cmd, err.Error())
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
func sendhex(data string) error {
|
||||
cmd := "SENDHEX"
|
||||
writeCommandOutput(cmd, "Start")
|
||||
|
||||
// remove leading/trailing quotes
|
||||
data = strings.Trim(data, "\"'")
|
||||
|
||||
// convert data from hex formatted string
|
||||
data = strings.ReplaceAll(data, " ", "")
|
||||
payload, err := hex.DecodeString(data)
|
||||
if err != nil {
|
||||
writeCommandOutput(cmd, err.Error())
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
if err := radio.Tx(payload, defaultTimeout); err != nil {
|
||||
writeCommandOutput(cmd, err.Error())
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
writeCommandOutput(cmd, "Done")
|
||||
return nil
|
||||
}
|
||||
|
||||
func recv(setting string) error {
|
||||
cmd := "RECV"
|
||||
|
||||
data, err := lorarx()
|
||||
if err != nil {
|
||||
writeCommandOutput(cmd, "ERROR "+err.Error())
|
||||
return err
|
||||
}
|
||||
writeCommandOutput(cmd, string(data))
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func recvhex(setting string) error {
|
||||
cmd := "RECVHEX"
|
||||
|
||||
data, err := lorarx()
|
||||
if err != nil {
|
||||
writeCommandOutput(cmd, "ERROR "+err.Error())
|
||||
return err
|
||||
}
|
||||
writeCommandOutput(cmd, string(data))
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func crlf() {
|
||||
uart.Write([]byte("\r\n"))
|
||||
}
|
||||
|
||||
func writeCommandOutput(cmd, data string) {
|
||||
uart.Write([]byte("+" + cmd + ": "))
|
||||
uart.Write([]byte(data))
|
||||
crlf()
|
||||
}
|
||||
@@ -1,65 +0,0 @@
|
||||
// AT command set console running on the device UART to communicate with
|
||||
// an attached LoRa device.
|
||||
//
|
||||
// Computer <-> UART <-> MCU <-> SPI <-> SX126x/SX127x
|
||||
//
|
||||
// Connect using default baudrate for this hardware, 8-N-1 with your terminal program.
|
||||
// For details on the AT command set, see:
|
||||
// https://files.seeedstudio.com/products/317990687/res/LoRa-E5%20AT%20Command%20Specification_V1.0%20.pdf
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
"time"
|
||||
)
|
||||
|
||||
// change these to test a different UART or pins if available
|
||||
var (
|
||||
uart = machine.Serial
|
||||
tx = machine.UART_TX_PIN
|
||||
rx = machine.UART_RX_PIN
|
||||
input = make([]byte, 0, 64)
|
||||
|
||||
radio LoraRadio
|
||||
defaultTimeout uint32 = 1000
|
||||
)
|
||||
|
||||
func main() {
|
||||
uart.Configure(machine.UARTConfig{TX: tx, RX: rx})
|
||||
|
||||
var err error
|
||||
radio, err = setupLora()
|
||||
if err != nil {
|
||||
fail(err.Error())
|
||||
}
|
||||
|
||||
for {
|
||||
if uart.Buffered() > 0 {
|
||||
data, _ := uart.ReadByte()
|
||||
|
||||
switch data {
|
||||
case 13:
|
||||
// return key
|
||||
if err := parse(input); err != nil {
|
||||
uart.Write([]byte("ERROR: "))
|
||||
uart.Write([]byte(err.Error()))
|
||||
crlf()
|
||||
}
|
||||
input = input[:0]
|
||||
default:
|
||||
// just capture the character
|
||||
input = append(input, data)
|
||||
}
|
||||
}
|
||||
time.Sleep(10 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
func fail(msg string) {
|
||||
for {
|
||||
uart.Write([]byte(msg))
|
||||
crlf()
|
||||
|
||||
time.Sleep(time.Minute)
|
||||
}
|
||||
}
|
||||
@@ -1,115 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"strings"
|
||||
)
|
||||
|
||||
var (
|
||||
errInvalidCommand = errors.New("Invalid command")
|
||||
)
|
||||
|
||||
func parse(data []byte) error {
|
||||
switch {
|
||||
case len(data) < 2, string(data[0:2]) != "AT":
|
||||
return errInvalidCommand
|
||||
case len(data) == 2:
|
||||
// just the AT command by itself
|
||||
quicktest()
|
||||
case len(data) < 6 || data[2] != '+':
|
||||
return errInvalidCommand
|
||||
default:
|
||||
// parse the rest of the command
|
||||
cmd, args, _ := strings.Cut(string(data[3:]), "=")
|
||||
return parseCommand(cmd, args)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func parseCommand(cmd, args string) error {
|
||||
switch cmd {
|
||||
case "VER":
|
||||
version()
|
||||
case "ID":
|
||||
id(args)
|
||||
case "RESET":
|
||||
reset()
|
||||
case "MSG":
|
||||
msg(args)
|
||||
case "CMSG":
|
||||
cmsg(args)
|
||||
case "MSGHEX":
|
||||
msghex(args)
|
||||
case "CMSGHEX":
|
||||
cmsghex(args)
|
||||
case "PMSG":
|
||||
pmsg(args)
|
||||
case "PMSGHEX":
|
||||
pmsg(args)
|
||||
case "PORT":
|
||||
port(args)
|
||||
case "ADR":
|
||||
adr(args)
|
||||
case "DR":
|
||||
dr(args)
|
||||
case "CH":
|
||||
ch(args)
|
||||
case "POWER":
|
||||
power(args)
|
||||
case "REPT":
|
||||
rept(args)
|
||||
case "RETRY":
|
||||
retry(args)
|
||||
case "RXWIN2":
|
||||
rxwin2(args)
|
||||
case "RXWIN1":
|
||||
rxwin1(args)
|
||||
case "KEY":
|
||||
key(args)
|
||||
case "FDEFAULT":
|
||||
fdefault(args)
|
||||
case "MODE":
|
||||
mode(args)
|
||||
case "JOIN":
|
||||
join(args)
|
||||
case "BEACON":
|
||||
join(args)
|
||||
case "CLASS":
|
||||
class(args)
|
||||
case "DELAY":
|
||||
delay(args)
|
||||
case "LW":
|
||||
lw(args)
|
||||
case "WDT":
|
||||
wdt(args)
|
||||
case "LOWPOWER":
|
||||
lowpower(args)
|
||||
case "VDD":
|
||||
vdd(args)
|
||||
case "TEMP":
|
||||
temp(args)
|
||||
case "RTC":
|
||||
rtc(args)
|
||||
case "EEPROM":
|
||||
eeprom(args)
|
||||
case "UART":
|
||||
uartcmd(args)
|
||||
case "TEST":
|
||||
test(args)
|
||||
case "LOG":
|
||||
log(args)
|
||||
case "RECV":
|
||||
recv(args)
|
||||
case "RECVHEX":
|
||||
recvhex(args)
|
||||
case "SEND":
|
||||
send(args)
|
||||
case "SENDHEX":
|
||||
sendhex(args)
|
||||
default:
|
||||
return errInvalidCommand
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
@@ -1,22 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"errors"
|
||||
)
|
||||
|
||||
var (
|
||||
errRadioNotFound = errors.New("radio not found")
|
||||
errRxTimeout = errors.New("radio RX timeout")
|
||||
)
|
||||
|
||||
type LoraRadio interface {
|
||||
Reset()
|
||||
Tx(pkt []uint8, timeoutMs uint32) error
|
||||
Rx(timeoutMs uint32) ([]uint8, error)
|
||||
SetFrequency(freq uint32)
|
||||
SetIqMode(mode uint8)
|
||||
SetCodingRate(cr uint8)
|
||||
SetBandwidth(bw uint8)
|
||||
SetCrc(enable bool)
|
||||
SetSpreadingFactor(sf uint8)
|
||||
}
|
||||
@@ -1,37 +0,0 @@
|
||||
//go:build !featherwing && !gnse && !lorae5 && !nucleowl55jc
|
||||
|
||||
package main
|
||||
|
||||
// do simulator setup here
|
||||
func setupLora() (LoraRadio, error) {
|
||||
return &SimLoraRadio{}, nil
|
||||
}
|
||||
|
||||
type SimLoraRadio struct {
|
||||
}
|
||||
|
||||
func (sr *SimLoraRadio) Reset() {
|
||||
}
|
||||
|
||||
func (sr *SimLoraRadio) Tx(pkt []uint8, timeoutMs uint32) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
func (sr *SimLoraRadio) Rx(timeoutMs uint32) ([]uint8, error) {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
func (sr *SimLoraRadio) SetFrequency(freq uint32) {}
|
||||
func (sr *SimLoraRadio) SetIqMode(mode uint8) {}
|
||||
func (sr *SimLoraRadio) SetCodingRate(cr uint8) {}
|
||||
func (sr *SimLoraRadio) SetBandwidth(bw uint8) {}
|
||||
func (sr *SimLoraRadio) SetCrc(enable bool) {}
|
||||
func (sr *SimLoraRadio) SetSpreadingFactor(sf uint8) {}
|
||||
|
||||
func firmwareVersion() string {
|
||||
return "simulator " + currentVersion()
|
||||
}
|
||||
|
||||
func lorarx() ([]byte, error) {
|
||||
return nil, nil
|
||||
}
|
||||
@@ -1,73 +0,0 @@
|
||||
//go:build gnse || lorae5 || nucleowl55jc
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/stm32"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
|
||||
rfswitch "tinygo.org/x/drivers/examples/sx126x/rfswitch"
|
||||
|
||||
"tinygo.org/x/drivers/lora"
|
||||
"tinygo.org/x/drivers/sx126x"
|
||||
)
|
||||
|
||||
const (
|
||||
FREQ = 868100000
|
||||
LORA_DEFAULT_RXTIMEOUT_MS = 1000
|
||||
LORA_DEFAULT_TXTIMEOUT_MS = 5000
|
||||
)
|
||||
|
||||
var (
|
||||
loraRadio *sx126x.Device
|
||||
)
|
||||
|
||||
// do sx126x setup here
|
||||
func setupLora() (LoraRadio, error) {
|
||||
loraRadio = sx126x.New(machine.SPI3)
|
||||
loraRadio.SetDeviceType(sx126x.DEVICE_TYPE_SX1262)
|
||||
|
||||
// Create RF Switch
|
||||
var radioSwitch rfswitch.CustomSwitch
|
||||
loraRadio.SetRfSwitch(radioSwitch)
|
||||
|
||||
if state := loraRadio.DetectDevice(); !state {
|
||||
return nil, errRadioNotFound
|
||||
}
|
||||
|
||||
// Add interrupt handler for Radio IRQs
|
||||
intr := interrupt.New(stm32.IRQ_Radio_IRQ_Busy, radioIntHandler)
|
||||
intr.Enable()
|
||||
|
||||
loraConf := lora.Config{
|
||||
Freq: FREQ,
|
||||
Bw: lora.Bandwidth_500_0,
|
||||
Sf: lora.SpreadingFactor9,
|
||||
Cr: lora.CodingRate4_7,
|
||||
HeaderType: lora.HeaderExplicit,
|
||||
Preamble: 12,
|
||||
Ldr: lora.LowDataRateOptimizeOff,
|
||||
Iq: lora.IQStandard,
|
||||
Crc: lora.CRCOn,
|
||||
SyncWord: lora.SyncPrivate,
|
||||
LoraTxPowerDBm: 20,
|
||||
}
|
||||
|
||||
loraRadio.LoraConfig(loraConf)
|
||||
|
||||
return loraRadio, nil
|
||||
}
|
||||
|
||||
// radioIntHandler will take care of radio interrupts
|
||||
func radioIntHandler(intr interrupt.Interrupt) {
|
||||
loraRadio.HandleInterrupt()
|
||||
}
|
||||
|
||||
func firmwareVersion() string {
|
||||
return "sx126x"
|
||||
}
|
||||
|
||||
func lorarx() ([]byte, error) {
|
||||
return loraRadio.Rx(LORA_DEFAULT_RXTIMEOUT_MS)
|
||||
}
|
||||
@@ -1,85 +0,0 @@
|
||||
//go:build featherwing
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"strconv"
|
||||
|
||||
"machine"
|
||||
|
||||
"tinygo.org/x/drivers/lora"
|
||||
"tinygo.org/x/drivers/sx127x"
|
||||
)
|
||||
|
||||
const (
|
||||
FREQ = 868100000
|
||||
LORA_DEFAULT_RXTIMEOUT_MS = 1000
|
||||
LORA_DEFAULT_TXTIMEOUT_MS = 5000
|
||||
)
|
||||
|
||||
var (
|
||||
// We assume LoRa Featherwing module is connected to PyBadge:
|
||||
rstPin = machine.D11
|
||||
csPin = machine.D10
|
||||
dio0Pin = machine.D6
|
||||
dio1Pin = machine.D9
|
||||
spi = machine.SPI0
|
||||
loraRadio *sx127x.Device
|
||||
)
|
||||
|
||||
// do sx127x setup here
|
||||
func setupLora() (LoraRadio, error) {
|
||||
rstPin.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
csPin.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
dio0Pin.Configure(machine.PinConfig{Mode: machine.PinInputPullup})
|
||||
dio1Pin.Configure(machine.PinConfig{Mode: machine.PinInputPullup})
|
||||
spi.Configure(machine.SPIConfig{Frequency: 500000, Mode: 0})
|
||||
|
||||
loraRadio = sx127x.New(spi, csPin, rstPin)
|
||||
loraRadio.Reset()
|
||||
|
||||
if state := loraRadio.DetectDevice(); !state {
|
||||
return nil, errRadioNotFound
|
||||
}
|
||||
|
||||
// Setup DIO0 interrupt Handling
|
||||
if err := dio0Pin.SetInterrupt(machine.PinRising, dioIrqHandler); err != nil {
|
||||
println("could not configure DIO0 pin interrupt:", err.Error())
|
||||
}
|
||||
|
||||
// Setup DIO1 interrupt Handling
|
||||
if err := dio1Pin.SetInterrupt(machine.PinRising, dioIrqHandler); err != nil {
|
||||
println("could not configure DIO1 pin interrupt:", err.Error())
|
||||
}
|
||||
|
||||
// Prepare for Lora Operation
|
||||
loraConf := lora.Config{
|
||||
Freq: FREQ,
|
||||
Bw: lora.Bandwidth_500_0,
|
||||
Sf: lora.SpreadingFactor9,
|
||||
Cr: lora.CodingRate4_7,
|
||||
HeaderType: lora.HeaderExplicit,
|
||||
Preamble: 12,
|
||||
Iq: lora.IQStandard,
|
||||
Crc: lora.CRCOn,
|
||||
SyncWord: lora.SyncPrivate,
|
||||
LoraTxPowerDBm: 20,
|
||||
}
|
||||
|
||||
loraRadio.LoraConfig(loraConf)
|
||||
|
||||
return loraRadio, nil
|
||||
}
|
||||
|
||||
func dioIrqHandler(machine.Pin) {
|
||||
loraRadio.HandleInterrupt()
|
||||
}
|
||||
|
||||
func firmwareVersion() string {
|
||||
v := loraRadio.GetVersion()
|
||||
return "sx127x v" + strconv.Itoa(int(v))
|
||||
}
|
||||
|
||||
func lorarx() ([]byte, error) {
|
||||
return loraRadio.Rx(LORA_DEFAULT_RXTIMEOUT_MS)
|
||||
}
|
||||
@@ -1,7 +0,0 @@
|
||||
package main
|
||||
|
||||
const VERSION = "0.0.1"
|
||||
|
||||
func currentVersion() string {
|
||||
return VERSION
|
||||
}
|
||||
@@ -1,54 +0,0 @@
|
||||
//go:build nucleowl55jc
|
||||
|
||||
/*
|
||||
Nucleo WL55JC1
|
||||
RFSwitch
|
||||
|
||||
+-----------+---------+------------+------------+
|
||||
| | FE_CTRL1 | FE_CTRL2 | FE_CTRL3 |
|
||||
| | (PC4) | (PC5) | (PC3) |
|
||||
+-----------+----------+-----------+------------+
|
||||
| TX_HP | LOW | HIGH | HIGH |
|
||||
| TX_LP | HIGH | HIGH | HIGH |
|
||||
| RX | HIGH | LOW | HIGH |
|
||||
+-----------+----------+-----------+------------+
|
||||
*/
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"tinygo.org/x/drivers/sx126x"
|
||||
)
|
||||
|
||||
type CustomSwitch struct {
|
||||
}
|
||||
|
||||
func (s CustomSwitch) InitRFSwitch() {
|
||||
machine.PC4.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.PC5.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.PC3.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
}
|
||||
|
||||
func (s CustomSwitch) SetRfSwitchMode(mode int) error {
|
||||
switch mode {
|
||||
|
||||
case sx126x.RFSWITCH_TX_HP:
|
||||
machine.PC4.Set(false)
|
||||
machine.PC5.Set(true)
|
||||
machine.PC3.Set(true)
|
||||
|
||||
case sx126x.RFSWITCH_TX_LP:
|
||||
machine.PC4.Set(true)
|
||||
machine.PC5.Set(true)
|
||||
machine.PC3.Set(true)
|
||||
|
||||
case sx126x.RFSWITCH_RX:
|
||||
machine.PC4.Set(true)
|
||||
machine.PC5.Set(false)
|
||||
machine.PC3.Set(true)
|
||||
|
||||
}
|
||||
return nil
|
||||
|
||||
}
|
||||
@@ -9,7 +9,7 @@ import (
|
||||
|
||||
var (
|
||||
led machine.Pin = machine.LED
|
||||
button machine.Pin = machine.D10
|
||||
button machine.Pin = machine.BUTTON
|
||||
key *makeybutton.Button
|
||||
)
|
||||
|
||||
@@ -25,7 +25,6 @@ func main() {
|
||||
case makeybutton.Released:
|
||||
led.Low()
|
||||
}
|
||||
// the more frequent the more responsive
|
||||
time.Sleep(50 * time.Millisecond)
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
@@ -2,6 +2,7 @@
|
||||
// to read data from the onboard MEMS microphone.
|
||||
//
|
||||
// Uses ideas from the https://github.com/adafruit/Adafruit_CircuitPlayground repo.
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
|
||||
@@ -1,66 +0,0 @@
|
||||
// Connects to an QMI8658C I2C accelerometer/gyroscope and print the read data.
|
||||
// This example was made with the "WaveShare RP2040 Round LCD 1.28in" in mind.
|
||||
// For more infor about this development board:
|
||||
// https://www.waveshare.com/wiki/RP2040-LCD-1.28
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
"time"
|
||||
|
||||
imu "tinygo.org/x/drivers/qmi8658c"
|
||||
)
|
||||
|
||||
func main() {
|
||||
i2c := machine.I2C1
|
||||
// This is the default pinout for the "WaveShare RP2040 Round LCD 1.28in"
|
||||
err := i2c.Configure(machine.I2CConfig{
|
||||
SDA: machine.GP6,
|
||||
SCL: machine.GP7,
|
||||
Frequency: 100000,
|
||||
})
|
||||
if err != nil {
|
||||
println("unable to configure I2C:", err)
|
||||
return
|
||||
}
|
||||
// Create a new device
|
||||
d := imu.New(i2c)
|
||||
|
||||
// Check if the device is connected
|
||||
if !d.Connected() {
|
||||
println("unable to connect to sensor")
|
||||
return
|
||||
}
|
||||
|
||||
// This IMU has multiple configurations like output data rate, multiple
|
||||
// measurements scales, low pass filters, low power modes, all the vailable
|
||||
// values can be found in the datasheet and were defined at registers file.
|
||||
// This is the default configuration which will be used if the `nil` value
|
||||
// is passed do the `Configure` method.
|
||||
config := imu.Config{
|
||||
SPIMode: imu.SPI_4_WIRE,
|
||||
SPIEndian: imu.SPI_BIG_ENDIAN,
|
||||
SPIAutoInc: imu.SPI_AUTO_INC,
|
||||
AccEnable: imu.ACC_ENABLE,
|
||||
AccScale: imu.ACC_8G,
|
||||
AccRate: imu.ACC_NORMAL_1000HZ,
|
||||
AccLowPass: imu.ACC_LOW_PASS_2_62,
|
||||
GyroEnable: imu.GYRO_FULL_ENABLE,
|
||||
GyroScale: imu.GYRO_512DPS,
|
||||
GyroRate: imu.GYRO_1000HZ,
|
||||
GyroLowPass: imu.GYRO_LOW_PASS_2_62,
|
||||
}
|
||||
d.Configure(config)
|
||||
|
||||
// Read the accelation, rotation and temperature data and print them.
|
||||
for {
|
||||
acc_x, acc_y, acc_z := d.ReadAcceleration()
|
||||
gyro_x, gyro_y, gyro_z := d.ReadRotation()
|
||||
temp, _ := d.ReadTemperature()
|
||||
println("-------------------------------")
|
||||
println("acc:", acc_x, acc_y, acc_z)
|
||||
println("gyro:", gyro_x, gyro_y, gyro_z)
|
||||
println("temp:", temp)
|
||||
time.Sleep(time.Millisecond * 100)
|
||||
}
|
||||
}
|
||||
@@ -7,16 +7,15 @@
|
||||
//
|
||||
// You must install the Paho MQTT package to build this program:
|
||||
//
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
//
|
||||
// You can check that mqttpub is running successfully with the following command.
|
||||
//
|
||||
// mosquitto_sub -h test.mosquitto.org -t tinygo
|
||||
// mosquitto_sub -h test.mosquitto.org -t tinygo
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"fmt"
|
||||
"math/rand"
|
||||
"time"
|
||||
@@ -29,23 +28,23 @@ import (
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// debug = true
|
||||
// server = "tinygo.org"
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
server string = "tcp://test.mosquitto.org:1883"
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
server string = "tcp://test.mosquitto.org:1883"
|
||||
debug = false
|
||||
)
|
||||
|
||||
var buf [0x400]byte
|
||||
|
||||
var lastRequestTime time.Time
|
||||
var conn net.Conn
|
||||
var adaptor *rtl8720dn.Driver
|
||||
var adaptor *rtl8720dn.RTL8720DN
|
||||
|
||||
func main() {
|
||||
err := run()
|
||||
@@ -60,17 +59,18 @@ var (
|
||||
)
|
||||
|
||||
func run() error {
|
||||
// change the UART and pins as needed for platforms other than the WioTerminal.
|
||||
adaptor = rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,74 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
if debug {
|
||||
waitSerial()
|
||||
}
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -7,17 +7,16 @@
|
||||
//
|
||||
// You must also install the Paho MQTT package to build this program:
|
||||
//
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
// go get -u github.com/eclipse/paho.mqtt.golang
|
||||
//
|
||||
// You can check that mqttpub/mqttsub is running successfully with the following command.
|
||||
//
|
||||
// mosquitto_sub -h test.mosquitto.org -t tinygo/tx
|
||||
// mosquitto_pub -h test.mosquitto.org -t tinygo/rx -m "hello world"
|
||||
// mosquitto_sub -h test.mosquitto.org -t tinygo/tx
|
||||
// mosquitto_pub -h test.mosquitto.org -t tinygo/rx -m "hello world"
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"fmt"
|
||||
"math/rand"
|
||||
"time"
|
||||
@@ -30,23 +29,23 @@ import (
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// debug = true
|
||||
// server = "tinygo.org"
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
server string = "tcp://test.mosquitto.org:1883"
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
server string = "tcp://test.mosquitto.org:1883"
|
||||
debug = false
|
||||
)
|
||||
|
||||
var buf [0x400]byte
|
||||
|
||||
var lastRequestTime time.Time
|
||||
var conn net.Conn
|
||||
var adaptor *rtl8720dn.Driver
|
||||
var adaptor *rtl8720dn.RTL8720DN
|
||||
|
||||
func main() {
|
||||
err := run()
|
||||
@@ -69,17 +68,18 @@ func subHandler(client mqtt.Client, msg mqtt.Message) {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
// change the UART and pins as needed for platforms other than the WioTerminal.
|
||||
adaptor = rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,74 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
if debug {
|
||||
waitSerial()
|
||||
}
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -4,31 +4,28 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"errors"
|
||||
"fmt"
|
||||
"runtime"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/net"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
// IP address of the server aka "hub". Replace with your own info.
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// ntpHost = "129.6.15.29"
|
||||
// debug = true
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
ntpHost = "129.6.15.29"
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
ntpHost = "129.6.15.29"
|
||||
debug = false
|
||||
)
|
||||
|
||||
const NTP_PACKET_SIZE = 48
|
||||
@@ -44,16 +41,18 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
@@ -100,7 +99,9 @@ func getCurrentTime(conn *net.UDPSerialConn) (time.Time, error) {
|
||||
} else if n == 0 {
|
||||
continue // no packet received yet
|
||||
} else if n != NTP_PACKET_SIZE {
|
||||
return time.Time{}, fmt.Errorf("expected NTP packet size of %d: %d", NTP_PACKET_SIZE, n)
|
||||
if n != NTP_PACKET_SIZE {
|
||||
return time.Time{}, fmt.Errorf("expected NTP packet size of %d: %d", NTP_PACKET_SIZE, n)
|
||||
}
|
||||
}
|
||||
return parseNTPpacket(), nil
|
||||
}
|
||||
|
||||
@@ -0,0 +1,72 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
waitSerial()
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -4,30 +4,28 @@
|
||||
// You can open a server to accept connections from this program using:
|
||||
//
|
||||
// nc -w 5 -lk 8080
|
||||
//
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"bytes"
|
||||
"fmt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/net"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// ssid = "sghome-gw"
|
||||
// password = "3af25537b4524"
|
||||
// serverIP = "192.168.1.119"
|
||||
// debug = true
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
password string
|
||||
serverIP = ""
|
||||
debug = false
|
||||
)
|
||||
@@ -43,16 +41,18 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,72 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
waitSerial()
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -1,8 +1,6 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"bufio"
|
||||
"fmt"
|
||||
"strings"
|
||||
@@ -16,17 +14,17 @@ import (
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// debug = true
|
||||
// url = "https://www.example.com"
|
||||
// test_root_ca = "..."
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
url string = "https://www.example.com"
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
url string = "https://www.example.com"
|
||||
debug = false
|
||||
)
|
||||
|
||||
// Set the test_root_ca created by the following command
|
||||
@@ -59,6 +57,7 @@ var buf [0x1000]byte
|
||||
|
||||
var lastRequestTime time.Time
|
||||
var conn net.Conn
|
||||
var adaptor *rtl8720dn.RTL8720DN
|
||||
|
||||
func main() {
|
||||
err := run()
|
||||
@@ -69,19 +68,20 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
|
||||
adaptor.SetRootCA(&test_root_ca)
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
rtl.SetRootCA(&test_root_ca)
|
||||
net.UseDriver(rtl)
|
||||
http.SetBuf(buf[:])
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,72 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
waitSerial()
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -1,31 +1,28 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"fmt"
|
||||
"strconv"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/net"
|
||||
"tinygo.org/x/drivers/net/http"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
// IP address of the server aka "hub". Replace with your own info.
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// hubIP = "192.168.1.118"
|
||||
// debug = true
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
hubIP = ""
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
hubIP = ""
|
||||
debug = false
|
||||
)
|
||||
|
||||
var buf [0x400]byte
|
||||
@@ -39,18 +36,19 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
http.SetBuf(buf[:])
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,72 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
waitSerial()
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -1,12 +1,10 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"fmt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
"tinygo.org/x/drivers/examples/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
@@ -22,11 +20,13 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
//rtl8720dn.Debug(true)
|
||||
rtl, err := rtl8720dn.Setup()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ver, err := adaptor.Version()
|
||||
ver, err := rtl.Version()
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
@@ -1,18 +1,14 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"bufio"
|
||||
"fmt"
|
||||
"image/color"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/ili9341"
|
||||
"tinygo.org/x/drivers/net"
|
||||
"tinygo.org/x/drivers/net/http"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
|
||||
"tinygo.org/x/tinyfont/proggy"
|
||||
"tinygo.org/x/tinyterm"
|
||||
)
|
||||
@@ -21,28 +17,19 @@ import (
|
||||
// If debug is enabled, a serial connection is required.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// debug = false // true
|
||||
// server = "tinygo.org"
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
url = "http://tinygo.org/"
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
url = "http://tinygo.org/"
|
||||
debug = false
|
||||
)
|
||||
|
||||
var (
|
||||
display = ili9341.NewSPI(
|
||||
machine.SPI3,
|
||||
machine.LCD_DC,
|
||||
machine.LCD_SS_PIN,
|
||||
machine.LCD_RESET,
|
||||
)
|
||||
|
||||
backlight = machine.LCD_BACKLIGHT
|
||||
|
||||
terminal = tinyterm.NewTerminal(display)
|
||||
|
||||
black = color.RGBA{0, 0, 0, 255}
|
||||
@@ -79,22 +66,21 @@ func run() error {
|
||||
fmt.Fprintf(terminal, "Running in debug mode.\r\n")
|
||||
fmt.Fprintf(terminal, "A serial connection is required to continue execution.\r\n")
|
||||
}
|
||||
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
|
||||
http.UseDriver(adaptor)
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
http.SetBuf(buf[:])
|
||||
|
||||
fmt.Fprintf(terminal, "ConnectToAP()\r\n")
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
fmt.Fprintf(terminal, "connected\r\n\r\n")
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
@@ -148,15 +134,3 @@ func run() error {
|
||||
time.Sleep(10 * time.Second)
|
||||
}
|
||||
}
|
||||
|
||||
func init() {
|
||||
machine.SPI3.Configure(machine.SPIConfig{
|
||||
SCK: machine.LCD_SCK_PIN,
|
||||
SDO: machine.LCD_SDO_PIN,
|
||||
SDI: machine.LCD_SDI_PIN,
|
||||
Frequency: 40000000,
|
||||
})
|
||||
display.Configure(ili9341.Config{})
|
||||
|
||||
backlight.Configure(machine.PinConfig{machine.PinOutput})
|
||||
}
|
||||
|
||||
@@ -0,0 +1,98 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/ili9341"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
var (
|
||||
display = ili9341.NewSPI(
|
||||
machine.SPI3,
|
||||
machine.LCD_DC,
|
||||
machine.LCD_SS_PIN,
|
||||
machine.LCD_RESET,
|
||||
)
|
||||
|
||||
backlight = machine.LCD_BACKLIGHT
|
||||
)
|
||||
|
||||
func init() {
|
||||
machine.SPI3.Configure(machine.SPIConfig{
|
||||
SCK: machine.LCD_SCK_PIN,
|
||||
SDO: machine.LCD_SDO_PIN,
|
||||
SDI: machine.LCD_SDI_PIN,
|
||||
Frequency: 40000000,
|
||||
})
|
||||
display.Configure(ili9341.Config{})
|
||||
|
||||
backlight.Configure(machine.PinConfig{machine.PinOutput})
|
||||
}
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
if debug {
|
||||
waitSerial()
|
||||
}
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -1,30 +1,28 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"bufio"
|
||||
"fmt"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/net"
|
||||
"tinygo.org/x/drivers/net/http"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// url = "http://tinygo.org/"
|
||||
// debug = true
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
url = "http://tinygo.org/"
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
url = "http://tinygo.org/"
|
||||
debug = false
|
||||
)
|
||||
|
||||
var buf [0x400]byte
|
||||
@@ -38,19 +36,19 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
|
||||
http.UseDriver(adaptor)
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
net.UseDriver(rtl)
|
||||
http.SetBuf(buf[:])
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,72 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
waitSerial()
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -7,20 +7,19 @@ import (
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/net/http"
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
// You can override the setting with the init() in another source code.
|
||||
// func init() {
|
||||
// ssid = "your-ssid"
|
||||
// pass = "your-password"
|
||||
// password = "your-password"
|
||||
// debug = true
|
||||
// }
|
||||
|
||||
var (
|
||||
ssid string
|
||||
pass string
|
||||
debug = false
|
||||
ssid string
|
||||
password string
|
||||
debug = false
|
||||
)
|
||||
|
||||
var led = machine.LED
|
||||
@@ -38,18 +37,18 @@ func main() {
|
||||
}
|
||||
|
||||
func run() error {
|
||||
adaptor := rtl8720dn.New(machine.UART3, machine.PB24, machine.PC24, machine.RTL8720D_CHIP_PU)
|
||||
adaptor.Debug(debug)
|
||||
adaptor.Configure()
|
||||
rtl, err := setupRTL8720DN()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
http.UseDriver(rtl)
|
||||
|
||||
http.UseDriver(adaptor)
|
||||
|
||||
err := adaptor.ConnectToAccessPoint(ssid, pass, 10*time.Second)
|
||||
err = rtl.ConnectToAccessPoint(ssid, password, 10*time.Second)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
ip, subnet, gateway, err := adaptor.GetIP()
|
||||
ip, subnet, gateway, err := rtl.GetIP()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,74 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func setupRTL8720DN() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
if debug {
|
||||
waitSerial()
|
||||
}
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
@@ -0,0 +1,79 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package rtl8720dn
|
||||
|
||||
import (
|
||||
"device/sam"
|
||||
"machine"
|
||||
"runtime/interrupt"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/rtl8720dn"
|
||||
)
|
||||
|
||||
var (
|
||||
uart UARTx
|
||||
debug bool
|
||||
)
|
||||
|
||||
func handleInterrupt(interrupt.Interrupt) {
|
||||
// should reset IRQ
|
||||
uart.Receive(byte((uart.Bus.DATA.Get() & 0xFF)))
|
||||
uart.Bus.INTFLAG.SetBits(sam.SERCOM_USART_INT_INTFLAG_RXC)
|
||||
}
|
||||
|
||||
func Setup() (*rtl8720dn.RTL8720DN, error) {
|
||||
machine.RTL8720D_CHIP_PU.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
machine.RTL8720D_CHIP_PU.Low()
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
machine.RTL8720D_CHIP_PU.High()
|
||||
time.Sleep(1000 * time.Millisecond)
|
||||
if debug {
|
||||
waitSerial()
|
||||
}
|
||||
|
||||
uart = UARTx{
|
||||
UART: &machine.UART{
|
||||
Buffer: machine.NewRingBuffer(),
|
||||
Bus: sam.SERCOM0_USART_INT,
|
||||
SERCOM: 0,
|
||||
},
|
||||
}
|
||||
|
||||
uart.Interrupt = interrupt.New(sam.IRQ_SERCOM0_2, handleInterrupt)
|
||||
uart.Configure(machine.UARTConfig{TX: machine.PB24, RX: machine.PC24, BaudRate: 614400})
|
||||
|
||||
rtl := rtl8720dn.New(uart)
|
||||
rtl.Debug(debug)
|
||||
|
||||
_, err := rtl.Rpc_tcpip_adapter_init_with_timeout(10 * time.Second)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return rtl, nil
|
||||
}
|
||||
|
||||
// Wait for user to open serial console
|
||||
func waitSerial() {
|
||||
for !machine.Serial.DTR() {
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
|
||||
type UARTx struct {
|
||||
*machine.UART
|
||||
}
|
||||
|
||||
func (u UARTx) Read(p []byte) (n int, err error) {
|
||||
if u.Buffered() == 0 {
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
return 0, nil
|
||||
}
|
||||
return u.UART.Read(p)
|
||||
}
|
||||
|
||||
func Debug(b bool) {
|
||||
debug = b
|
||||
}
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build feather_m4 || feather_m4_can || feather_nrf52840
|
||||
// +build feather_m4 feather_m4_can feather_nrf52840
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build grandcentral_m4
|
||||
// +build grandcentral_m4
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build atsamd21 && !p1am_100
|
||||
// +build atsamd21,!p1am_100
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build p1am_100
|
||||
// +build p1am_100
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build pygamer
|
||||
// +build pygamer
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build pyportal
|
||||
// +build pyportal
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build thingplus_rp2040
|
||||
// +build thingplus_rp2040
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build tinygo
|
||||
// +build tinygo
|
||||
|
||||
package console
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build feather_m4 || feather_m4_can || feather_nrf52840
|
||||
// +build feather_m4 feather_m4_can feather_nrf52840
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build grandcentral_m4
|
||||
// +build grandcentral_m4
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build atsamd21 && !p1am_100
|
||||
// +build atsamd21,!p1am_100
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build p1am_100
|
||||
// +build p1am_100
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build pygamer
|
||||
// +build pygamer
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build pyportal
|
||||
// +build pyportal
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build thingplus_rp2040
|
||||
// +build thingplus_rp2040
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build wioterminal
|
||||
// +build wioterminal
|
||||
|
||||
package main
|
||||
|
||||
|
||||
@@ -1,56 +0,0 @@
|
||||
//go:build macropad_rp2040
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"image/color"
|
||||
"machine"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/sh1106"
|
||||
)
|
||||
|
||||
var (
|
||||
display = sh1106.NewSPI(machine.SPI1, machine.OLED_DC, machine.OLED_RST, machine.OLED_CS)
|
||||
)
|
||||
|
||||
func init() {
|
||||
machine.SPI1.Configure(machine.SPIConfig{
|
||||
Frequency: 48000000,
|
||||
})
|
||||
display.Configure(sh1106.Config{
|
||||
Width: 128,
|
||||
Height: 64,
|
||||
})
|
||||
}
|
||||
|
||||
func main() {
|
||||
|
||||
display.ClearDisplay()
|
||||
|
||||
x := int16(0)
|
||||
y := int16(0)
|
||||
deltaX := int16(1)
|
||||
deltaY := int16(1)
|
||||
for {
|
||||
pixel := display.GetPixel(x, y)
|
||||
c := color.RGBA{255, 255, 255, 255}
|
||||
if pixel {
|
||||
c = color.RGBA{0, 0, 0, 255}
|
||||
}
|
||||
display.SetPixel(x, y, c)
|
||||
display.Display()
|
||||
|
||||
x += deltaX
|
||||
y += deltaY
|
||||
|
||||
if x == 0 || x == 127 {
|
||||
deltaX = -deltaX
|
||||
}
|
||||
|
||||
if y == 0 || y == 63 {
|
||||
deltaY = -deltaY
|
||||
}
|
||||
time.Sleep(1 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
@@ -7,7 +7,6 @@ import (
|
||||
|
||||
rfswitch "tinygo.org/x/drivers/examples/sx126x/rfswitch"
|
||||
|
||||
"tinygo.org/x/drivers/lora"
|
||||
"tinygo.org/x/drivers/sx126x"
|
||||
)
|
||||
|
||||
@@ -37,17 +36,17 @@ func main() {
|
||||
}
|
||||
|
||||
// Prepare for Lora operation
|
||||
loraConf := lora.Config{
|
||||
loraConf := sx126x.LoraConfig{
|
||||
Freq: FREQ,
|
||||
Bw: lora.Bandwidth_500_0,
|
||||
Sf: lora.SpreadingFactor9,
|
||||
Cr: lora.CodingRate4_7,
|
||||
HeaderType: lora.HeaderExplicit,
|
||||
Bw: sx126x.SX126X_LORA_BW_500_0,
|
||||
Sf: sx126x.SX126X_LORA_SF9,
|
||||
Cr: sx126x.SX126X_LORA_CR_4_7,
|
||||
HeaderType: sx126x.SX126X_LORA_HEADER_EXPLICIT,
|
||||
Preamble: 12,
|
||||
Ldr: lora.LowDataRateOptimizeOff,
|
||||
Iq: lora.IQStandard,
|
||||
Crc: lora.CRCOn,
|
||||
SyncWord: lora.SyncPrivate,
|
||||
Ldr: sx126x.SX126X_LORA_LOW_DATA_RATE_OPTIMIZE_OFF,
|
||||
Iq: sx126x.SX126X_LORA_IQ_STANDARD,
|
||||
Crc: sx126x.SX126X_LORA_CRC_ON,
|
||||
SyncWord: sx126x.SX126X_LORA_MAC_PRIVATE_SYNCWORD,
|
||||
LoraTxPowerDBm: 14,
|
||||
}
|
||||
loraRadio.LoraConfig(loraConf)
|
||||
|
||||
@@ -11,7 +11,6 @@ import (
|
||||
|
||||
rfswitch "tinygo.org/x/drivers/examples/sx126x/rfswitch"
|
||||
|
||||
"tinygo.org/x/drivers/lora"
|
||||
"tinygo.org/x/drivers/sx126x"
|
||||
)
|
||||
|
||||
@@ -55,17 +54,17 @@ func main() {
|
||||
intr := interrupt.New(stm32.IRQ_Radio_IRQ_Busy, radioIntHandler)
|
||||
intr.Enable()
|
||||
|
||||
loraConf := lora.Config{
|
||||
loraConf := sx126x.LoraConfig{
|
||||
Freq: FREQ,
|
||||
Bw: lora.Bandwidth_500_0,
|
||||
Sf: lora.SpreadingFactor9,
|
||||
Cr: lora.CodingRate4_7,
|
||||
HeaderType: lora.HeaderExplicit,
|
||||
Bw: sx126x.SX126X_LORA_BW_500_0,
|
||||
Sf: sx126x.SX126X_LORA_SF9,
|
||||
Cr: sx126x.SX126X_LORA_CR_4_7,
|
||||
HeaderType: sx126x.SX126X_LORA_HEADER_EXPLICIT,
|
||||
Preamble: 12,
|
||||
Ldr: lora.LowDataRateOptimizeOff,
|
||||
Iq: lora.IQStandard,
|
||||
Crc: lora.CRCOn,
|
||||
SyncWord: lora.SyncPrivate,
|
||||
Ldr: sx126x.SX126X_LORA_LOW_DATA_RATE_OPTIMIZE_OFF,
|
||||
Iq: sx126x.SX126X_LORA_IQ_STANDARD,
|
||||
Crc: sx126x.SX126X_LORA_CRC_ON,
|
||||
SyncWord: sx126x.SX126X_LORA_MAC_PRIVATE_SYNCWORD,
|
||||
LoraTxPowerDBm: 20,
|
||||
}
|
||||
|
||||
@@ -75,18 +74,21 @@ func main() {
|
||||
for {
|
||||
tStart := time.Now()
|
||||
|
||||
println("main: Receiving Lora for 10 seconds")
|
||||
// Blocking RX for LORA_DEFAULT_RXTIMEOUT_MS
|
||||
println("Start Lora RX for 10 sec")
|
||||
for int(time.Now().Sub(tStart).Seconds()) < 10 {
|
||||
buf, err := loraRadio.Rx(LORA_DEFAULT_RXTIMEOUT_MS)
|
||||
buf, err := loraRadio.LoraRx(LORA_DEFAULT_RXTIMEOUT_MS)
|
||||
|
||||
if err != nil {
|
||||
println("RX Error: ", err)
|
||||
} else if buf != nil {
|
||||
println("Packet Received: len=", len(buf), string(buf))
|
||||
}
|
||||
}
|
||||
println("main: End Lora RX")
|
||||
println("LORA TX size=", len(txmsg), " -> ", string(txmsg))
|
||||
err := loraRadio.Tx(txmsg, LORA_DEFAULT_TXTIMEOUT_MS)
|
||||
println("END Lora RX")
|
||||
|
||||
println("LORA TX size=", len(txmsg))
|
||||
err := loraRadio.LoraTx(txmsg, LORA_DEFAULT_TXTIMEOUT_MS)
|
||||
if err != nil {
|
||||
println("TX Error:", err)
|
||||
}
|
||||
|
||||
@@ -1,13 +1,14 @@
|
||||
//go:build gnse
|
||||
// +build gnse
|
||||
|
||||
/*
|
||||
Generic Node Sensor Edition
|
||||
RFSwitch
|
||||
Generic Node Sensor Edition
|
||||
RFSwitch
|
||||
|
||||
Disable Switch : PB8=OFF PA0=OFF PA1=OFF
|
||||
Enable RX : PB8=ON PA0=ON PA1=OFF
|
||||
Enable TX RFO LP : PB8=ON PA0=ON PA1=ON
|
||||
Enable TX RFO HP : PB8=ON PA0=OFF PA1=ON
|
||||
Disable Switch : PB8=OFF PA0=OFF PA1=OFF
|
||||
Enable RX : PB8=ON PA0=ON PA1=OFF
|
||||
Enable TX RFO LP : PB8=ON PA0=ON PA1=ON
|
||||
Enable TX RFO HP : PB8=ON PA0=OFF PA1=ON
|
||||
*/
|
||||
package rfswitch
|
||||
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
//go:build lorae5
|
||||
// +build lorae5
|
||||
|
||||
package radio
|
||||
|
||||
|
||||
@@ -1,8 +1,9 @@
|
||||
//go:build nucleowl55jc
|
||||
// +build nucleowl55jc
|
||||
|
||||
/*
|
||||
Nucleo WL55JC1
|
||||
RFSwitch
|
||||
Nucleo WL55JC1
|
||||
RFSwitch
|
||||
|
||||
+-----------+---------+------------+------------+
|
||||
| | FE_CTRL1 | FE_CTRL2 | FE_CTRL3 |
|
||||
|
||||
@@ -1,106 +0,0 @@
|
||||
package main
|
||||
|
||||
// This example code demonstrates Lora RX/TX With SX127x driver
|
||||
// You need to connect SPI, RST, CS, DIO0 (aka IRQ) and DIO1 to use.
|
||||
|
||||
import (
|
||||
"machine"
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/lora"
|
||||
"tinygo.org/x/drivers/sx127x"
|
||||
)
|
||||
|
||||
const FREQ = 868100000
|
||||
|
||||
const (
|
||||
LORA_DEFAULT_RXTIMEOUT_MS = 1000
|
||||
LORA_DEFAULT_TXTIMEOUT_MS = 5000
|
||||
)
|
||||
|
||||
var (
|
||||
loraRadio *sx127x.Device
|
||||
txmsg = []byte("Hello TinyGO")
|
||||
|
||||
// We assume LoRa Featherwing module is connected to PyBadge:
|
||||
SX127X_PIN_RST = machine.D11
|
||||
SX127X_PIN_CS = machine.D10
|
||||
SX127X_PIN_DIO0 = machine.D6
|
||||
SX127X_PIN_DIO1 = machine.D9
|
||||
SX127X_SPI = machine.SPI0
|
||||
)
|
||||
|
||||
func dioIrqHandler(machine.Pin) {
|
||||
loraRadio.HandleInterrupt()
|
||||
}
|
||||
|
||||
func main() {
|
||||
time.Sleep(5 * time.Second)
|
||||
println("\n# TinyGo Lora RX/TX test")
|
||||
println("# ----------------------")
|
||||
machine.LED.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
SX127X_PIN_RST.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
SX127X_PIN_CS.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
||||
SX127X_PIN_DIO0.Configure(machine.PinConfig{Mode: machine.PinInputPullup})
|
||||
SX127X_PIN_DIO1.Configure(machine.PinConfig{Mode: machine.PinInputPullup})
|
||||
SX127X_SPI.Configure(machine.SPIConfig{Frequency: 500000, Mode: 0})
|
||||
|
||||
println("main: create and start SX127x driver")
|
||||
loraRadio = sx127x.New(SX127X_SPI, SX127X_PIN_CS, SX127X_PIN_RST)
|
||||
loraRadio.Reset()
|
||||
state := loraRadio.DetectDevice()
|
||||
if !state {
|
||||
panic("main: sx127x NOT FOUND !!!")
|
||||
} else {
|
||||
println("main: sx127x found")
|
||||
}
|
||||
|
||||
// Setup DIO0 interrupt Handling
|
||||
if err := SX127X_PIN_DIO0.SetInterrupt(machine.PinRising, dioIrqHandler); err != nil {
|
||||
println("could not configure DIO0 pin interrupt:", err.Error())
|
||||
}
|
||||
|
||||
// Setup DIO1 interrupt Handling
|
||||
if err := SX127X_PIN_DIO1.SetInterrupt(machine.PinRising, dioIrqHandler); err != nil {
|
||||
println("could not configure DIO1 pin interrupt:", err.Error())
|
||||
}
|
||||
|
||||
// Prepare for Lora Operation
|
||||
loraConf := lora.Config{
|
||||
Freq: FREQ,
|
||||
Bw: lora.Bandwidth_500_0,
|
||||
Sf: lora.SpreadingFactor9,
|
||||
Cr: lora.CodingRate4_7,
|
||||
HeaderType: lora.HeaderExplicit,
|
||||
Preamble: 12,
|
||||
Iq: lora.IQStandard,
|
||||
Crc: lora.CRCOn,
|
||||
SyncWord: lora.SyncPrivate,
|
||||
LoraTxPowerDBm: 20,
|
||||
}
|
||||
|
||||
loraRadio.LoraConfig(loraConf)
|
||||
|
||||
var count uint
|
||||
for {
|
||||
tStart := time.Now()
|
||||
|
||||
println("main: Receiving Lora for 10 seconds")
|
||||
for time.Since(tStart) < 10*time.Second {
|
||||
buf, err := loraRadio.Rx(LORA_DEFAULT_RXTIMEOUT_MS)
|
||||
if err != nil {
|
||||
println("RX Error: ", err)
|
||||
} else if buf != nil {
|
||||
println("Packet Received: len=", len(buf), string(buf))
|
||||
}
|
||||
}
|
||||
println("main: End Lora RX")
|
||||
println("LORA TX size=", len(txmsg), " -> ", string(txmsg))
|
||||
err := loraRadio.Tx(txmsg, LORA_DEFAULT_TXTIMEOUT_MS)
|
||||
if err != nil {
|
||||
println("TX Error:", err)
|
||||
}
|
||||
count++
|
||||
}
|
||||
|
||||
}
|
||||
@@ -1,34 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"tinygo.org/x/drivers/vl6180x"
|
||||
|
||||
"time"
|
||||
)
|
||||
|
||||
func main() {
|
||||
time.Sleep(3 * time.Second)
|
||||
machine.I2C0.Configure(machine.I2CConfig{
|
||||
Frequency: 400000,
|
||||
})
|
||||
sensor := vl6180x.New(machine.I2C0)
|
||||
connected := sensor.Connected()
|
||||
if !connected {
|
||||
println("VL6180X device not found")
|
||||
return
|
||||
}
|
||||
println("VL6180X device found")
|
||||
sensor.Configure(true)
|
||||
var value uint16
|
||||
var status uint8
|
||||
for {
|
||||
value = sensor.Read()
|
||||
status = sensor.ReadStatus()
|
||||
println("Distance (mm):", value)
|
||||
println("Status:", status)
|
||||
println("---")
|
||||
time.Sleep(100 * time.Millisecond)
|
||||
}
|
||||
}
|
||||
@@ -1,84 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"machine"
|
||||
|
||||
"image/color"
|
||||
|
||||
"time"
|
||||
|
||||
"tinygo.org/x/drivers/waveshare-epd/epd2in9"
|
||||
)
|
||||
|
||||
var display epd2in9.Device
|
||||
|
||||
const (
|
||||
width = 128
|
||||
height = 296
|
||||
)
|
||||
|
||||
func main() {
|
||||
machine.SPI0.Configure(machine.SPIConfig{
|
||||
Frequency: 8000000,
|
||||
Mode: 0,
|
||||
})
|
||||
|
||||
display = epd2in9.New(machine.SPI0, machine.GPIO2, machine.GPIO3, machine.GPIO4, machine.GPIO5)
|
||||
display.Configure(epd2in9.Config{
|
||||
Width: width,
|
||||
LogicalWidth: width,
|
||||
Height: height,
|
||||
})
|
||||
|
||||
black := color.RGBA{1, 1, 1, 255}
|
||||
white := color.RGBA{0, 0, 0, 255}
|
||||
|
||||
display.ClearBuffer()
|
||||
println("Clear the display")
|
||||
display.ClearDisplay()
|
||||
display.WaitUntilIdle()
|
||||
println("Waiting for 2 seconds")
|
||||
time.Sleep(2 * time.Second)
|
||||
|
||||
// Show a checkered board
|
||||
for i := int16(0); i < width/8; i++ {
|
||||
for j := int16(0); j < height/8; j++ {
|
||||
if (i+j)%2 == 0 {
|
||||
showRect(i*8, j*8, 8, 8, black)
|
||||
}
|
||||
}
|
||||
}
|
||||
println("Show checkered board")
|
||||
display.Display()
|
||||
display.WaitUntilIdle()
|
||||
println("Waiting for 2 seconds")
|
||||
time.Sleep(2 * time.Second)
|
||||
|
||||
println("Set partial lut")
|
||||
display.SetLUT(false) // partial updates (faster, but with some ghosting)
|
||||
println("Show smaller striped area")
|
||||
for i := int16(40); i < 88; i++ {
|
||||
for j := int16(83); j < 166; j++ {
|
||||
if (i+j)%4 == 0 || (i+j)%4 == 1 {
|
||||
display.SetPixel(i, j, black)
|
||||
} else {
|
||||
display.SetPixel(i, j, white)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
display.Display()
|
||||
display.WaitUntilIdle()
|
||||
|
||||
display.DeepSleep()
|
||||
|
||||
println("You could remove power now")
|
||||
}
|
||||
|
||||
func showRect(x int16, y int16, w int16, h int16, c color.RGBA) {
|
||||
for i := x; i < x+w; i++ {
|
||||
for j := y; j < y+h; j++ {
|
||||
display.SetPixel(i, j, c)
|
||||
}
|
||||
}
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user