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Fix Nano 33 BLE drivers (#351)

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Fix HTS221, LPS22HB and APDS9960 drivers and their examples for Arduino Nano 33 BLE:

* Update hts221_nano_33_ble.go
* Update lps22hb_nano_33_ble.go
* Update apds9960_nano_33_ble.go
This commit is contained in:
Alan Wang
2021-12-20 16:57:37 +08:00
committed by GitHub
parent 43099c5d5f
commit bee7422c3a
14 changed files with 151 additions and 160 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/apds9960/color/main.go
+5 -4
View File
@@ -9,21 +9,22 @@ import (
func main() {
// use Nano 33 BLE Sense's internal I2C bus
machine.I2C1.Configure(machine.I2CConfig{
SCL: machine.P0_15, // SCL1 on Nano 33 BLE Sense
SDA: machine.P0_14, // SDA1 on Nano 33 BLE Sense
SCL: machine.SCL1_PIN,
SDA: machine.SDA1_PIN,
Frequency: machine.TWI_FREQ_400KHZ,
})
sensor := apds9960.New(machine.I2C1)
sensor.Configure(apds9960.Configuration{}) // use default settings
if !sensor.Connected() {
println("APDS-9960 not connected!")
return
}
sensor.Configure(apds9960.Configuration{}) // use default settings
sensor.EnableColor() // enable color engine
for {
examples/apds9960/gesture/main.go
+6 -5
View File
@@ -9,21 +9,22 @@ import (
func main() {
// use Nano 33 BLE Sense's internal I2C bus
machine.I2C1.Configure(machine.I2CConfig{
SCL: machine.P0_15, // SCL1 on Nano 33 BLE Sense
SDA: machine.P0_14, // SDA1 on Nano 33 BLE Sense
SCL: machine.SCL1_PIN,
SDA: machine.SDA1_PIN,
Frequency: machine.TWI_FREQ_400KHZ,
})
sensor := apds9960.New(machine.I2C1)
sensor.Configure(apds9960.Configuration{}) // use default settings
if !sensor.Connected() {
println("APDS-9960 not connected!")
return
}
sensor.Configure(apds9960.Configuration{}) // use default settings
sensor.EnableGesture() // enable gesture engine
for {
@@ -34,7 +35,7 @@ func main() {
gesture := sensor.ReadGesture()
print("Detected gesture: ")
switch gesture {
case apds9960.GESTURE_UP:
case apds9960.GESTURE_UP: // the nRF52 chip is "up"
println("Up")
case apds9960.GESTURE_DOWN:
println("Down")
examples/apds9960/proximity/main.go
+6 -4
View File
@@ -9,21 +9,23 @@ import (
func main() {
// use Nano 33 BLE Sense's internal I2C bus
machine.I2C1.Configure(machine.I2CConfig{
SCL: machine.P0_15, // SCL1 on Nano 33 BLE Sense
SDA: machine.P0_14, // SDA1 on Nano 33 BLE Sense
SCL: machine.SCL1_PIN,
SDA: machine.SDA1_PIN,
Frequency: machine.TWI_FREQ_400KHZ,
})
sensor := apds9960.New(machine.I2C1)
// use default settings
sensor.Configure(apds9960.Configuration{})
if !sensor.Connected() {
println("APDS-9960 not connected!")
return
}
sensor.Configure(apds9960.Configuration{}) // use default settings
sensor.EnableProximity() // enable proximity engine
for {
examples/hts221/main.go
+5 -6
View File
@@ -9,28 +9,27 @@ import (
func main() {
// use Nano 33 BLE Sense's internal I2C bus
machine.I2C1.Configure(machine.I2CConfig{
SCL: machine.P0_15, // SCL1 on Nano 33 BLE Sense
SDA: machine.P0_14, // SDA1 on Nano 33 BLE Sense
SCL: machine.SCL1_PIN,
SDA: machine.SDA1_PIN,
Frequency: machine.TWI_FREQ_400KHZ,
})
sensor := hts221.New(machine.I2C1)
sensor.Configure() // power on and calibrate
if !sensor.Connected() {
println("HTS221 not connected!")
return
}
sensor.Configure() // power on and calibrate
for {
h, _ := sensor.ReadHumidity()
t, _ := sensor.ReadTemperature()
println("h =", float32(h)/100.0, "% / t =", float32(t)/1000.0, "*C")
time.Sleep(time.Second)
}
}
examples/lps22hb/main.go
+4 -6
View File
@@ -9,29 +9,27 @@ import (
func main() {
// use Nano 33 BLE Sense's internal I2C bus
machine.I2C1.Configure(machine.I2CConfig{
SCL: machine.P0_15, // SCL1 on Nano 33 BLE Sense
SDA: machine.P0_14, // SDA1 on Nano 33 BLE Sense
SCL: machine.SCL1_PIN,
SDA: machine.SDA1_PIN,
Frequency: machine.TWI_FREQ_400KHZ,
})
sensor := lps22hb.New(machine.I2C1)
sensor.Configure()
if !sensor.Connected() {
println("LPS22HB not connected!")
return
}
sensor.Configure()
for {
p, _ := sensor.ReadPressure()
t, _ := sensor.ReadTemperature()
println("p =", float32(p)/1000.0, "hPa / t =", float32(t)/1000.0, "*C")
time.Sleep(time.Second)
// note: the device would power down itself after each query
}
}