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revision: modify proposed pin HAL.

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Signed-off-by: deadprogram <ron@hybridgroup.com>
This commit is contained in:
deadprogram
2025-09-16 20:33:50 +02:00
parent f55c0b1853
commit dcf53ac04a
38 changed files with 554 additions and 554 deletions
Download Patch File Download Diff File Expand all files Collapse all files
waveshare-epd/epd1in54/epd1in54.go
+19 -19
View File
@@ -14,7 +14,7 @@ import (
"time"
"tinygo.org/x/drivers"
"tinygo.org/x/drivers/internal/legacy"
"tinygo.org/x/drivers/internal/pin"
)
type Config struct {
@@ -26,9 +26,9 @@ type Config struct {
type Device struct {
bus *machine.SPI
cs drivers.PinOutput
dc drivers.PinOutput
rst drivers.PinOutput
cs pin.OutputFunc
dc pin.OutputFunc
rst pin.OutputFunc
isBusy drivers.PinInput
configurePins func()
buffer []uint8
@@ -82,7 +82,7 @@ var partialRefresh = [159]uint8{
}
// New returns a new epd1in54 driver. Pass in a fully configured SPI bus.
func New(bus *machine.SPI, csPin, dcPin, rstPin legacy.PinOutput, busyPin legacy.PinInput) Device {
func New(bus *machine.SPI, csPin, dcPin, rstPin pin.Output, busyPin pin.Input) Device {
return Device{
buffer: make([]uint8, (uint32(Width)*uint32(Height))/8),
bus: bus,
@@ -91,17 +91,17 @@ func New(bus *machine.SPI, csPin, dcPin, rstPin legacy.PinOutput, busyPin legacy
rst: rstPin.Set,
isBusy: busyPin.Get,
configurePins: func() {
legacy.ConfigurePinOut(csPin)
legacy.ConfigurePinOut(dcPin)
legacy.ConfigurePinOut(rstPin)
legacy.ConfigurePinInput(busyPin)
pin.ConfigureOutput(csPin)
pin.ConfigureOutput(dcPin)
pin.ConfigureOutput(rstPin)
pin.ConfigureInput(busyPin)
},
}
}
func (d *Device) LDirInit(cfg Config) {
if d.configurePins == nil {
panic(legacy.ErrConfigBeforeInstantiated)
panic(pin.ErrConfigBeforeInstantiated)
}
d.configurePins()
@@ -160,7 +160,7 @@ func (d *Device) LDirInit(cfg Config) {
func (d *Device) HDirInit(cfg Config) {
if d.configurePins == nil {
panic(legacy.ErrConfigBeforeInstantiated)
panic(pin.ErrConfigBeforeInstantiated)
}
d.configurePins()
@@ -240,11 +240,11 @@ func (d *Device) setLUT(lut [159]uint8) {
// Reset resets the display.
func (d *Device) Reset() {
d.rst(true)
d.rst.High()
time.Sleep(20 * time.Millisecond)
d.rst(false)
d.rst.Low()
time.Sleep(5 * time.Millisecond)
d.rst(true)
d.rst.High()
time.Sleep(20 * time.Millisecond)
}
@@ -261,13 +261,13 @@ func (d *Device) SendData(data uint8) {
// sendDataCommand sends image data or a command to the screen
func (d *Device) sendDataCommand(isCommand bool, data uint8) {
if isCommand {
d.dc(false)
d.dc.Low()
} else {
d.dc(true)
d.dc.High()
}
d.cs(false)
d.cs.Low()
d.bus.Transfer(data)
d.cs(true)
d.cs.High()
}
// SetPixel modifies the internal buffer in a single pixel.
@@ -429,5 +429,5 @@ func (d *Device) Sleep() {
d.SendData(0x01)
time.Sleep(200 * time.Millisecond)
d.rst(false)
d.rst.Low()
}
waveshare-epd/epd2in13/epd2in13.go
+18 -18
View File
@@ -9,7 +9,7 @@ import (
"time"
"tinygo.org/x/drivers"
"tinygo.org/x/drivers/internal/legacy"
"tinygo.org/x/drivers/internal/pin"
)
type Config struct {
@@ -21,9 +21,9 @@ type Config struct {
type Device struct {
bus drivers.SPI
cs drivers.PinOutput
dc drivers.PinOutput
rst drivers.PinOutput
cs pin.OutputFunc
dc pin.OutputFunc
rst pin.OutputFunc
isBusy drivers.PinInput
logicalWidth int16
width int16
@@ -53,11 +53,11 @@ var lutPartialUpdate = [30]uint8{
}
// New returns a new epd2in13x driver. Pass in a fully configured SPI bus.
func New(bus drivers.SPI, csPin, dcPin, rstPin legacy.PinOutput, busyPin legacy.PinInput) Device {
legacy.ConfigurePinOut(csPin)
legacy.ConfigurePinOut(dcPin)
legacy.ConfigurePinOut(rstPin)
legacy.ConfigurePinInput(busyPin)
func New(bus drivers.SPI, csPin, dcPin, rstPin pin.Output, busyPin pin.Input) Device {
pin.ConfigureOutput(csPin)
pin.ConfigureOutput(dcPin)
pin.ConfigureOutput(rstPin)
pin.ConfigureInput(busyPin)
return Device{
bus: bus,
cs: csPin.Set,
@@ -91,9 +91,9 @@ func (d *Device) Configure(cfg Config) {
d.buffer[i] = 0xFF
}
d.cs(false)
d.dc(false)
d.rst(false)
d.cs.Low()
d.dc.Low()
d.rst.Low()
d.Reset()
@@ -119,9 +119,9 @@ func (d *Device) Configure(cfg Config) {
// Reset resets the device
func (d *Device) Reset() {
d.rst(false)
d.rst.Low()
time.Sleep(200 * time.Millisecond)
d.rst(true)
d.rst.High()
time.Sleep(200 * time.Millisecond)
}
@@ -155,13 +155,13 @@ func (d *Device) SendData(data uint8) {
// sendDataCommand sends image data or a command to the screen
func (d *Device) sendDataCommand(isCommand bool, data uint8) {
if isCommand {
d.dc(false)
d.dc.Low()
} else {
d.dc(true)
d.dc.High()
}
d.cs(false)
d.cs.Low()
d.bus.Transfer(data)
d.cs(true)
d.cs.High()
}
// SetLUT sets the look up tables for full or partial updates
waveshare-epd/epd2in13x/epd2in13x.go
+18 -18
View File
@@ -9,7 +9,7 @@ import (
"time"
"tinygo.org/x/drivers"
"tinygo.org/x/drivers/internal/legacy"
"tinygo.org/x/drivers/internal/pin"
)
type Config struct {
@@ -20,9 +20,9 @@ type Config struct {
type Device struct {
bus drivers.SPI
cs drivers.PinOutput
dc drivers.PinOutput
rst drivers.PinOutput
cs pin.OutputFunc
dc pin.OutputFunc
rst pin.OutputFunc
isBusy drivers.PinInput
width int16
height int16
@@ -33,11 +33,11 @@ type Device struct {
type Color uint8
// New returns a new epd2in13x driver. Pass in a fully configured SPI bus.
func New(bus drivers.SPI, csPin, dcPin, rstPin legacy.PinOutput, busyPin legacy.PinInput) Device {
legacy.ConfigurePinOut(csPin)
legacy.ConfigurePinOut(dcPin)
legacy.ConfigurePinOut(rstPin)
legacy.ConfigurePinInput(busyPin)
func New(bus drivers.SPI, csPin, dcPin, rstPin pin.Output, busyPin pin.Input) Device {
pin.ConfigureOutput(csPin)
pin.ConfigureOutput(dcPin)
pin.ConfigureOutput(rstPin)
pin.ConfigureInput(busyPin)
return Device{
bus: bus,
cs: csPin.Set,
@@ -75,9 +75,9 @@ func (d *Device) Configure(cfg Config) {
}
}
d.cs(false)
d.dc(false)
d.rst(false)
d.cs.Low()
d.dc.Low()
d.rst.Low()
d.Reset()
@@ -99,9 +99,9 @@ func (d *Device) Configure(cfg Config) {
// Reset resets the device
func (d *Device) Reset() {
d.rst(false)
d.rst.Low()
time.Sleep(200 * time.Millisecond)
d.rst(true)
d.rst.High()
time.Sleep(200 * time.Millisecond)
}
@@ -126,13 +126,13 @@ func (d *Device) SendData(data uint8) {
// sendDataCommand sends image data or a command to the screen
func (d *Device) sendDataCommand(isCommand bool, data uint8) {
if isCommand {
d.dc(false)
d.dc.Low()
} else {
d.dc(true)
d.dc.High()
}
d.cs(false)
d.cs.Low()
d.bus.Transfer(data)
d.cs(true)
d.cs.High()
}
// SetPixel modifies the internal buffer in a single pixel.
waveshare-epd/epd2in66b/dev.go
+16 -15
View File
@@ -8,6 +8,7 @@ import (
"time"
"tinygo.org/x/drivers"
"tinygo.org/x/drivers/internal/pin"
)
const (
@@ -19,9 +20,9 @@ const Baudrate = 4_000_000 // 4 MHz
type Device struct {
bus drivers.SPI
cs drivers.PinOutput
dc drivers.PinOutput
rst drivers.PinOutput
cs pin.OutputFunc
dc pin.OutputFunc
rst pin.OutputFunc
isBusy drivers.PinInput
blackBuffer []byte
@@ -176,11 +177,11 @@ func (d *Device) setCursor(x, y uint16) error {
}
func (d *Device) hwReset() {
d.rst(true)
d.rst.High()
time.Sleep(50 * time.Millisecond)
d.rst(false)
d.rst.Low()
time.Sleep(2 * time.Millisecond)
d.rst(true)
d.rst.High()
time.Sleep(50 * time.Millisecond)
}
@@ -232,26 +233,26 @@ func (d *Device) sendCommandSequence(seq []byte) error {
}
func (d *Device) sendCommandByte(b byte) error {
d.dc(false)
d.cs(false)
d.dc.Low()
d.cs.Low()
_, err := d.bus.Transfer(b)
d.cs(true)
d.cs.High()
return err
}
func (d *Device) sendDataByte(b byte) error {
d.dc(true)
d.cs(false)
d.dc.High()
d.cs.Low()
_, err := d.bus.Transfer(b)
d.cs(true)
d.cs.High()
return err
}
func (d *Device) sendData(b []byte) error {
d.dc(true)
d.cs(false)
d.dc.High()
d.cs.Low()
err := d.bus.Tx(b, nil)
d.cs(true)
d.cs.High()
return err
}
waveshare-epd/epd2in9/epd2in9.go
+19 -19
View File
@@ -16,7 +16,7 @@ import (
"time"
"tinygo.org/x/drivers"
"tinygo.org/x/drivers/internal/legacy"
"tinygo.org/x/drivers/internal/pin"
)
type Config struct {
@@ -28,9 +28,9 @@ type Config struct {
type Device struct {
bus drivers.SPI
cs drivers.PinOutput
dc drivers.PinOutput
rst drivers.PinOutput
cs pin.OutputFunc
dc pin.OutputFunc
rst pin.OutputFunc
isBusy drivers.PinInput
logicalWidth int16
width int16
@@ -61,11 +61,11 @@ var lutPartialUpdate = [30]uint8{
}
// New returns a new epd2in9 driver. Pass in a fully configured SPI bus.
func New(bus drivers.SPI, csPin, dcPin, rstPin legacy.PinOutput, busyPin legacy.PinInput) Device {
legacy.ConfigurePinOut(csPin)
legacy.ConfigurePinOut(dcPin)
legacy.ConfigurePinOut(rstPin)
legacy.ConfigurePinInput(busyPin)
func New(bus drivers.SPI, csPin, dcPin, rstPin pin.Output, busyPin pin.Input) Device {
pin.ConfigureOutput(csPin)
pin.ConfigureOutput(dcPin)
pin.ConfigureOutput(rstPin)
pin.ConfigureInput(busyPin)
return Device{
bus: bus,
cs: csPin.Set,
@@ -99,9 +99,9 @@ func (d *Device) Configure(cfg Config) {
d.buffer[i] = 0xFF
}
d.cs(false)
d.dc(false)
d.rst(false)
d.cs.Low()
d.dc.Low()
d.rst.Low()
d.Reset()
@@ -122,14 +122,14 @@ func (d *Device) Configure(cfg Config) {
d.SendCommand(DATA_ENTRY_MODE_SETTING)
d.SendData(0x03) // X increment; Y increment
d.SetLUT(true)
d.SetLUT.High()
}
// Reset resets the device
func (d *Device) Reset() {
d.rst(false)
d.rst.Low()
time.Sleep(200 * time.Millisecond)
d.rst(true)
d.rst.High()
time.Sleep(200 * time.Millisecond)
}
@@ -152,13 +152,13 @@ func (d *Device) SendData(data uint8) {
// sendDataCommand sends image data or a command to the screen
func (d *Device) sendDataCommand(isCommand bool, data uint8) {
if isCommand {
d.dc(false)
d.dc.Low()
} else {
d.dc(true)
d.dc.High()
}
d.cs(false)
d.cs.Low()
d.bus.Transfer(data)
d.cs(true)
d.cs.High()
}
// SetLUT sets the look up tables for full or partial updates
waveshare-epd/epd4in2/epd4in2.go
+18 -18
View File
@@ -13,7 +13,7 @@ import (
"time"
"tinygo.org/x/drivers"
"tinygo.org/x/drivers/internal/legacy"
"tinygo.org/x/drivers/internal/pin"
)
type Config struct {
@@ -25,9 +25,9 @@ type Config struct {
type Device struct {
bus drivers.SPI
cs drivers.PinOutput
dc drivers.PinOutput
rst drivers.PinOutput
cs pin.OutputFunc
dc pin.OutputFunc
rst pin.OutputFunc
isBusy drivers.PinInput
logicalWidth int16
width int16
@@ -40,11 +40,11 @@ type Device struct {
type Rotation uint8
// New returns a new epd4in2 driver. Pass in a fully configured SPI bus.
func New(bus drivers.SPI, csPin, dcPin, rstPin legacy.PinOutput, busyPin legacy.PinInput) Device {
legacy.ConfigurePinOut(csPin)
legacy.ConfigurePinOut(dcPin)
legacy.ConfigurePinOut(rstPin)
legacy.ConfigurePinInput(busyPin)
func New(bus drivers.SPI, csPin, dcPin, rstPin pin.Output, busyPin pin.Input) Device {
pin.ConfigureOutput(csPin)
pin.ConfigureOutput(dcPin)
pin.ConfigureOutput(rstPin)
pin.ConfigureInput(busyPin)
return Device{
bus: bus,
cs: csPin.Set,
@@ -78,9 +78,9 @@ func (d *Device) Configure(cfg Config) {
d.buffer[i] = 0xFF
}
d.cs(false)
d.dc(false)
d.rst(false)
d.cs.Low()
d.dc.Low()
d.rst.Low()
d.Reset()
d.SendCommand(POWER_SETTING)
@@ -104,9 +104,9 @@ func (d *Device) Configure(cfg Config) {
// Reset resets the device
func (d *Device) Reset() {
d.rst(false)
d.rst.Low()
time.Sleep(200 * time.Millisecond)
d.rst(true)
d.rst.High()
time.Sleep(200 * time.Millisecond)
}
@@ -145,13 +145,13 @@ func (d *Device) SendData(data uint8) {
// sendDataCommand sends image data or a command to the screen
func (d *Device) sendDataCommand(isCommand bool, data uint8) {
if isCommand {
d.dc(false)
d.dc.Low()
} else {
d.dc(true)
d.dc.High()
}
d.cs(false)
d.cs.Low()
d.bus.Transfer(data)
d.cs(true)
d.cs.High()
}
// SetLUT sets the look up tables for full or partial updates