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Merge branch 'master' into 2.2-working-changes

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Ben Meadors 2023-07-30 07:54:11 -05:00 committed by GitHub
commit 04cba45c60
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27 changed files with 704 additions and 100 deletions
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17
src/ButtonThread.h
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@ -101,23 +101,8 @@ class ButtonThread : public concurrency::OSThread
#endif
// if (!canSleep) LOG_DEBUG("Suppressing sleep!\n");
// else LOG_DEBUG("sleep ok\n");
#if defined(ST7735_CS) || defined(ILI9341_DRIVER) || defined(ST7789_CS)
int x, y = 0;
screen->getTouch(&x, &y);
if (x > 0 && y > 0) {
#ifdef T_WATCH_S3
drv.setWaveform(0, 75);
drv.setWaveform(1, 0); // end waveform
drv.go();
#endif
LOG_DEBUG("touch %d %d\n", x, y);
powerFSM.trigger(EVENT_PRESS);
return 150; // Check for next touch every in 150ms
}
#endif
return 5;
return 50;
}
private:

2
src/commands.h
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@ -15,4 +15,6 @@ enum class Cmd {
PRINT,
START_SHUTDOWN_SCREEN,
START_REBOOT_SCREEN,
SHOW_PREV_FRAME,
SHOW_NEXT_FRAME
};

9
src/configuration.h
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@ -98,8 +98,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// Define if screen should be mirrored left to right
// #define SCREEN_MIRROR
// The m5stack I2C Keyboard (also RAK14004)
// I2C Keyboards (M5Stack, RAK14004, T-Deck)
#define CARDKB_ADDR 0x5F
#define TDECK_KB_ADDR 0x55
// -----------------------------------------------------------------------------
// SENSOR
@ -173,6 +174,12 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef HAS_BUTTON
#define HAS_BUTTON 0
#endif
#ifndef HAS_TRACKBALL
#define HAS_TRACKBALL 0
#endif
#ifndef HAS_TOUCHSCREEN
#define HAS_TOUCHSCREEN 0
#endif
#ifndef HAS_TELEMETRY
#define HAS_TELEMETRY 0
#endif

4
src/detect/ScanI2C.cpp
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@ -30,8 +30,8 @@ ScanI2C::FoundDevice ScanI2C::firstRTC() const
ScanI2C::FoundDevice ScanI2C::firstKeyboard() const
{
ScanI2C::DeviceType types[] = {CARDKB, RAK14004};
return firstOfOrNONE(2, types);
ScanI2C::DeviceType types[] = {CARDKB, TDECKKB, RAK14004};
return firstOfOrNONE(3, types);
}
ScanI2C::FoundDevice ScanI2C::firstAccelerometer() const

1
src/detect/ScanI2C.h
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@ -16,6 +16,7 @@ class ScanI2C
RTC_RV3028,
RTC_PCF8563,
CARDKB,
TDECKKB,
RAK14004,
PMU_AXP192_AXP2101,
BME_680,

1
src/detect/ScanI2CTwoWire.cpp
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@ -212,6 +212,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port)
}
break;
SCAN_SIMPLE_CASE(TDECK_KB_ADDR, TDECKKB, "T-Deck keyboard found\n");
SCAN_SIMPLE_CASE(ST7567_ADDRESS, SCREEN_ST7567, "st7567 display found\n");
#ifdef HAS_NCP5623
SCAN_SIMPLE_CASE(NCP5623_ADDR, NCP5623, "NCP5623 RGB LED found\n");

49
src/graphics/Screen.cpp
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@ -31,6 +31,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "gps/GeoCoord.h"
#include "gps/RTC.h"
#include "graphics/images.h"
#include "input/TouchScreenImpl1.h"
#include "main.h"
#include "mesh-pb-constants.h"
#include "mesh/Channels.h"
@ -1044,12 +1045,18 @@ void Screen::setup()
#endif
serialSinceMsec = millis();
#if HAS_TOUCHSCREEN
touchScreenImpl1 = new TouchScreenImpl1(dispdev.getWidth(), dispdev.getHeight(), dispdev.getTouch);
touchScreenImpl1->init();
#endif
// Subscribe to status updates
powerStatusObserver.observe(&powerStatus->onNewStatus);
gpsStatusObserver.observe(&gpsStatus->onNewStatus);
nodeStatusObserver.observe(&nodeStatus->onNewStatus);
if (textMessageModule)
textMessageObserver.observe(textMessageModule);
inputObserver.observe(inputBroker);
// Modules can notify screen about refresh
MeshModule::observeUIEvents(&uiFrameEventObserver);
@ -1127,6 +1134,12 @@ int32_t Screen::runOnce()
handleOnPress();
}
break;
case Cmd::SHOW_PREV_FRAME:
handleShowPrevFrame();
break;
case Cmd::SHOW_NEXT_FRAME:
handleShowNextFrame();
break;
case Cmd::START_BLUETOOTH_PIN_SCREEN:
handleStartBluetoothPinScreen(cmd.bluetooth_pin);
break;
@ -1420,6 +1433,28 @@ void Screen::handleOnPress()
}
}
void Screen::handleShowPrevFrame()
{
// If screen was off, just wake it, otherwise go back to previous frame
// If we are in a transition, the press must have bounced, drop it.
if (ui.getUiState()->frameState == FIXED) {
ui.previousFrame();
lastScreenTransition = millis();
setFastFramerate();
}
}
void Screen::handleShowNextFrame()
{
// If screen was off, just wake it, otherwise advance to next frame
// If we are in a transition, the press must have bounced, drop it.
if (ui.getUiState()->frameState == FIXED) {
ui.nextFrame();
lastScreenTransition = millis();
setFastFramerate();
}
}
#ifndef SCREEN_TRANSITION_FRAMERATE
#define SCREEN_TRANSITION_FRAMERATE 30 // fps
#endif
@ -1857,6 +1892,20 @@ int Screen::handleUIFrameEvent(const UIFrameEvent *event)
return 0;
}
int Screen::handleInputEvent(const InputEvent *event)
{
if (showingNormalScreen && moduleFrames.size() == 0) {
LOG_DEBUG("Screen::handleInputEvent from %s\n", event->source);
if (event->inputEvent == static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_LEFT)) {
showPrevFrame();
} else if (event->inputEvent == static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_RIGHT)) {
showNextFrame();
}
}
return 0;
}
} // namespace graphics
#else
graphics::Screen::Screen(ScanI2C::DeviceAddress, meshtastic_Config_DisplayConfig_OledType, OLEDDISPLAY_GEOMETRY) {}

18
src/graphics/Screen.h
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@ -53,6 +53,7 @@ class Screen
#include "commands.h"
#include "concurrency/LockGuard.h"
#include "concurrency/OSThread.h"
#include "input/InputBroker.h"
#include "mesh/MeshModule.h"
#include "power.h"
#include <string>
@ -118,6 +119,8 @@ class Screen : public concurrency::OSThread
CallbackObserver<Screen, const meshtastic_MeshPacket *>(this, &Screen::handleTextMessage);
CallbackObserver<Screen, const UIFrameEvent *> uiFrameEventObserver =
CallbackObserver<Screen, const UIFrameEvent *>(this, &Screen::handleUIFrameEvent);
CallbackObserver<Screen, const InputEvent *> inputObserver =
CallbackObserver<Screen, const InputEvent *>(this, &Screen::handleInputEvent);
public:
explicit Screen(ScanI2C::DeviceAddress, meshtastic_Config_DisplayConfig_OledType, OLEDDISPLAY_GEOMETRY);
@ -152,8 +155,10 @@ class Screen : public concurrency::OSThread
void blink();
/// Handles a button press.
/// Handle button press, trackball or swipe action)
void onPress() { enqueueCmd(ScreenCmd{.cmd = Cmd::ON_PRESS}); }
void showPrevFrame() { enqueueCmd(ScreenCmd{.cmd = Cmd::SHOW_PREV_FRAME}); }
void showNextFrame() { enqueueCmd(ScreenCmd{.cmd = Cmd::SHOW_NEXT_FRAME}); }
// Implementation to Adjust Brightness
void adjustBrightness();
@ -301,9 +306,11 @@ class Screen : public concurrency::OSThread
// Use this handle to set things like battery status, user count, GPS status, etc.
DebugInfo *debug_info() { return &debugInfo; }
// Handle observer events
int handleStatusUpdate(const meshtastic::Status *arg);
int handleTextMessage(const meshtastic_MeshPacket *arg);
int handleUIFrameEvent(const UIFrameEvent *arg);
int handleInputEvent(const InputEvent *arg);
/// Used to force (super slow) eink displays to draw critical frames
void forceDisplay();
@ -313,13 +320,6 @@ class Screen : public concurrency::OSThread
void setWelcomeFrames();
void getTouch(int *x, int *y)
{
#if defined(ST7735_CS) || defined(ILI9341_DRIVER) || defined(ST7789_CS)
dispdev.getTouch(x, y);
#endif
};
protected:
/// Updates the UI.
//
@ -350,6 +350,8 @@ class Screen : public concurrency::OSThread
// Implementations of various commands, called from doTask().
void handleSetOn(bool on);
void handleOnPress();
void handleShowNextFrame();
void handleShowPrevFrame();
void handleStartBluetoothPinScreen(uint32_t pin);
void handlePrint(const char *text);
void handleStartFirmwareUpdateScreen();

38
src/graphics/TFTDisplay.cpp
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@ -174,7 +174,7 @@ class LGFX : public lgfx::LGFX_Device
auto cfg = _light_instance.config(); // Gets a structure for backlight settings.
cfg.pin_bl = ST7789_BL; // Pin number to which the backlight is connected
cfg.invert = true; // true to invert the brightness of the backlight
cfg.invert = false; // true to invert the brightness of the backlight
// cfg.pwm_channel = 0;
_light_instance.config(cfg);
@ -196,7 +196,7 @@ class LGFX : public lgfx::LGFX_Device
// cfg.freq = 2500000;
// I2C
cfg.i2c_port = 1;
cfg.i2c_port = TOUCH_I2C_PORT;
cfg.i2c_addr = TOUCH_SLAVE_ADDRESS;
#ifdef SCREEN_TOUCH_USE_I2C1
cfg.pin_sda = I2C_SDA1;
@ -205,7 +205,7 @@ class LGFX : public lgfx::LGFX_Device
cfg.pin_sda = I2C_SDA;
cfg.pin_scl = I2C_SCL;
#endif
cfg.freq = 400000;
// cfg.freq = 400000;
_touch_instance.config(cfg);
_panel_instance.setTouch(&_touch_instance);
@ -275,6 +275,9 @@ void TFTDisplay::sendCommand(uint8_t com)
#endif
#ifdef VTFT_CTRL
digitalWrite(VTFT_CTRL, LOW);
#endif
#ifndef M5STACK
tft.setBrightness(128);
#endif
break;
}
@ -284,6 +287,9 @@ void TFTDisplay::sendCommand(uint8_t com)
#endif
#ifdef VTFT_CTRL
digitalWrite(VTFT_CTRL, HIGH);
#endif
#ifndef M5STACK
tft.setBrightness(0);
#endif
break;
}
@ -294,6 +300,24 @@ void TFTDisplay::sendCommand(uint8_t com)
// Drop all other commands to device (we just update the buffer)
}
bool TFTDisplay::hasTouch(void)
{
#ifndef M5STACK
return tft.touch() != nullptr;
#else
return false;
#endif
}
bool TFTDisplay::getTouch(int16_t *x, int16_t *y)
{
#ifndef M5STACK
return tft.getTouch(x, y);
#else
return false;
#endif
}
void TFTDisplay::setDetected(uint8_t detected)
{
(void)detected;
@ -322,12 +346,4 @@ bool TFTDisplay::connect()
return true;
}
// Get touch coords from the display
void TFTDisplay::getTouch(int *x, int *y)
{
#ifndef M5STACK
tft.getTouch(x, y);
#endif
}
#endif

6
src/graphics/TFTDisplay.h
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@ -22,14 +22,16 @@ class TFTDisplay : public OLEDDisplay
// Write the buffer to the display memory
virtual void display(void) override;
// Touch screen (static handlers)
static bool hasTouch(void);
static bool getTouch(int16_t *x, int16_t *y);
/**
* shim to make the abstraction happy
*
*/
void setDetected(uint8_t detected);
void getTouch(int *x, int *y);
protected:
// the header size of the buffer used, e.g. for the SPI command header
virtual int getBufferOffset(void) override { return 0; }

137
src/input/TouchScreenBase.cpp Normal file
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@ -0,0 +1,137 @@
#include "TouchScreenBase.h"
#include "main.h"
#ifndef TIME_LONG_PRESS
#define TIME_LONG_PRESS 400
#endif
// move a minimum distance over the screen to detect a "swipe"
#ifndef TOUCH_THRESHOLD_X
#define TOUCH_THRESHOLD_X 30
#endif
#ifndef TOUCH_THRESHOLD_Y
#define TOUCH_THRESHOLD_Y 20
#endif
TouchScreenBase::TouchScreenBase(const char *name, uint16_t width, uint16_t height)
: concurrency::OSThread(name), _display_width(width), _display_height(height), _first_x(0), _last_x(0), _first_y(0),
_last_y(0), _start(0), _tapped(false), _originName(name)
{
}
void TouchScreenBase::init(bool hasTouch)
{
if (hasTouch) {
LOG_INFO("TouchScreen initialized %d %d\n", TOUCH_THRESHOLD_X, TOUCH_THRESHOLD_Y);
this->setInterval(100);
} else {
disable();
this->setInterval(UINT_MAX);
}
}
int32_t TouchScreenBase::runOnce()
{
TouchEvent e;
e.touchEvent = static_cast<char>(TOUCH_ACTION_NONE);
// process touch events
int16_t x, y;
bool touched = getTouch(x, y);
if (touched) {
hapticFeedback();
this->setInterval(20);
_last_x = x;
_last_y = y;
}
if (touched != _touchedOld) {
if (touched) {
_state = TOUCH_EVENT_OCCURRED;
_start = millis();
_first_x = x;
_first_y = y;
} else {
_state = TOUCH_EVENT_CLEARED;
time_t duration = millis() - _start;
x = _last_x;
y = _last_y;
this->setInterval(50);
// compute distance
int16_t dx = x - _first_x;
int16_t dy = y - _first_y;
uint16_t adx = abs(dx);
uint16_t ady = abs(dy);
// swipe horizontal
if (adx > ady && adx > TOUCH_THRESHOLD_X) {
if (0 > dx) { // swipe right to left
e.touchEvent = static_cast<char>(TOUCH_ACTION_LEFT);
LOG_DEBUG("action SWIPE: right to left\n");
} else { // swipe left to right
e.touchEvent = static_cast<char>(TOUCH_ACTION_RIGHT);
LOG_DEBUG("action SWIPE: left to right\n");
}
}
// swipe vertical
else if (ady > adx && ady > TOUCH_THRESHOLD_Y) {
if (0 > dy) { // swipe bottom to top
e.touchEvent = static_cast<char>(TOUCH_ACTION_UP);
LOG_DEBUG("action SWIPE: bottom to top\n");
} else { // swipe top to bottom
e.touchEvent = static_cast<char>(TOUCH_ACTION_DOWN);
LOG_DEBUG("action SWIPE: top to bottom\n");
}
}
// tap
else {
if (duration > 0 && duration < TIME_LONG_PRESS) {
if (_tapped) {
_tapped = false;
e.touchEvent = static_cast<char>(TOUCH_ACTION_DOUBLE_TAP);
LOG_DEBUG("action DOUBLE TAP(%d/%d)\n", x, y);
} else {
_tapped = true;
}
} else {
_tapped = false;
}
}
}
}
_touchedOld = touched;
// fire TAP event when no 2nd tap occured within time
if (_tapped && (time_t(millis()) - _start) > TIME_LONG_PRESS - 50) {
_tapped = false;
e.touchEvent = static_cast<char>(TOUCH_ACTION_TAP);
LOG_DEBUG("action TAP(%d/%d)\n", _last_x, _last_y);
}
// fire LONG_PRESS event without the need for release
if (touched && (time_t(millis()) - _start) > TIME_LONG_PRESS) {
// tricky: prevent reoccurring events and another touch event when releasing
_start = millis() + 30000;
e.touchEvent = static_cast<char>(TOUCH_ACTION_LONG_PRESS);
LOG_DEBUG("action LONG PRESS(%d/%d)\n", _last_x, _last_y);
}
if (e.touchEvent != TOUCH_ACTION_NONE) {
e.source = this->_originName;
e.x = _last_x;
e.y = _last_y;
onEvent(e);
}
return interval;
}
void TouchScreenBase::hapticFeedback()
{
#ifdef T_WATCH_S3
drv.setWaveform(0, 75);
drv.setWaveform(1, 0); // end waveform
drv.go();
#endif
}

55
src/input/TouchScreenBase.h Normal file
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@ -0,0 +1,55 @@
#pragma once
#include "InputBroker.h"
#include "concurrency/OSThread.h"
#include "mesh/NodeDB.h"
typedef struct _TouchEvent {
const char *source;
char touchEvent;
uint16_t x;
uint16_t y;
} TouchEvent;
class TouchScreenBase : public Observable<const InputEvent *>, public concurrency::OSThread
{
public:
explicit TouchScreenBase(const char *name, uint16_t width, uint16_t height);
void init(bool hasTouch);
protected:
enum TouchScreenBaseStateType { TOUCH_EVENT_OCCURRED, TOUCH_EVENT_CLEARED };
enum TouchScreenBaseEventType {
TOUCH_ACTION_NONE,
TOUCH_ACTION_UP,
TOUCH_ACTION_DOWN,
TOUCH_ACTION_LEFT,
TOUCH_ACTION_RIGHT,
TOUCH_ACTION_TAP,
TOUCH_ACTION_DOUBLE_TAP,
TOUCH_ACTION_LONG_PRESS
};
virtual int32_t runOnce() override;
virtual bool getTouch(int16_t &x, int16_t &y) = 0;
virtual void onEvent(const TouchEvent &event) = 0;
volatile TouchScreenBaseStateType _state = TOUCH_EVENT_CLEARED;
volatile TouchScreenBaseEventType _action = TOUCH_ACTION_NONE;
void hapticFeedback();
protected:
uint16_t _display_width;
uint16_t _display_height;
private:
bool _touchedOld = false; // previous touch state
int16_t _first_x, _last_x; // horizontal swipe direction
int16_t _first_y, _last_y; // vertical swipe direction
time_t _start; // for LONG_PRESS
bool _tapped; // for DOUBLE_TAP
const char *_originName;
};

68
src/input/TouchScreenImpl1.cpp Normal file
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@ -0,0 +1,68 @@
#include "TouchScreenImpl1.h"
#include "InputBroker.h"
#include "configuration.h"
TouchScreenImpl1 *touchScreenImpl1;
TouchScreenImpl1::TouchScreenImpl1(uint16_t width, uint16_t height, bool (*getTouch)(int16_t *, int16_t *))
: TouchScreenBase("touchscreen1", width, height), _getTouch(getTouch)
{
}
void TouchScreenImpl1::init()
{
#if !HAS_TOUCHSCREEN
TouchScreenBase::init(false);
return;
#else
TouchScreenBase::init(true);
inputBroker->registerSource(this);
#endif
}
bool TouchScreenImpl1::getTouch(int16_t &x, int16_t &y)
{
return _getTouch(&x, &y);
}
/**
* @brief forward touchscreen event
*
* @param event
*
* The touchscreen events are translated to input events and reversed
*/
void TouchScreenImpl1::onEvent(const TouchEvent &event)
{
InputEvent e;
e.source = event.source;
switch (event.touchEvent) {
case TOUCH_ACTION_LEFT: {
e.inputEvent = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_RIGHT);
break;
}
case TOUCH_ACTION_RIGHT: {
e.inputEvent = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_LEFT);
break;
}
case TOUCH_ACTION_UP: {
e.inputEvent = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_UP);
break;
}
case TOUCH_ACTION_DOWN: {
e.inputEvent = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_DOWN);
break;
}
case TOUCH_ACTION_DOUBLE_TAP: {
e.inputEvent = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_SELECT);
break;
}
case TOUCH_ACTION_LONG_PRESS: {
e.inputEvent = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_CANCEL);
break;
}
default:
return;
}
this->notifyObservers(&e);
}

17
src/input/TouchScreenImpl1.h Normal file
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@ -0,0 +1,17 @@
#pragma once
#include "TouchScreenBase.h"
class TouchScreenImpl1 : public TouchScreenBase
{
public:
TouchScreenImpl1(uint16_t width, uint16_t height, bool (*getTouch)(int16_t *, int16_t *));
void init(void);
protected:
virtual bool getTouch(int16_t &x, int16_t &y);
virtual void onEvent(const TouchEvent &event);
bool (*_getTouch)(int16_t *, int16_t *);
};
extern TouchScreenImpl1 *touchScreenImpl1;

78
src/input/TrackballInterruptBase.cpp Normal file
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@ -0,0 +1,78 @@
#include "TrackballInterruptBase.h"
#include "configuration.h"
TrackballInterruptBase::TrackballInterruptBase(const char *name)
{
this->_originName = name;
}
void TrackballInterruptBase::init(uint8_t pinDown, uint8_t pinUp, uint8_t pinLeft, uint8_t pinRight, uint8_t pinPress,
char eventDown, char eventUp, char eventLeft, char eventRight, char eventPressed,
void (*onIntDown)(), void (*onIntUp)(), void (*onIntLeft)(), void (*onIntRight)(),
void (*onIntPress)())
{
this->_pinDown = pinDown;
this->_pinUp = pinUp;
this->_pinLeft = pinLeft;
this->_pinRight = pinRight;
this->_eventDown = eventDown;
this->_eventUp = eventUp;
this->_eventLeft = eventLeft;
this->_eventRight = eventRight;
this->_eventPressed = eventPressed;
pinMode(pinPress, INPUT_PULLUP);
pinMode(this->_pinDown, INPUT_PULLUP);
pinMode(this->_pinUp, INPUT_PULLUP);
pinMode(this->_pinLeft, INPUT_PULLUP);
pinMode(this->_pinRight, INPUT_PULLUP);
attachInterrupt(pinPress, onIntPress, RISING);
attachInterrupt(this->_pinDown, onIntDown, RISING);
attachInterrupt(this->_pinUp, onIntUp, RISING);
attachInterrupt(this->_pinLeft, onIntLeft, RISING);
attachInterrupt(this->_pinRight, onIntRight, RISING);
LOG_DEBUG("Trackball GPIO initialized (%d, %d, %d, %d, %d)\n", this->_pinUp, this->_pinDown, this->_pinLeft, this->_pinRight,
pinPress);
}
void TrackballInterruptBase::intPressHandler()
{
InputEvent e;
e.source = this->_originName;
e.inputEvent = this->_eventPressed;
this->notifyObservers(&e);
}
void TrackballInterruptBase::intDownHandler()
{
InputEvent e;
e.source = this->_originName;
e.inputEvent = this->_eventDown;
this->notifyObservers(&e);
}
void TrackballInterruptBase::intUpHandler()
{
InputEvent e;
e.source = this->_originName;
e.inputEvent = this->_eventUp;
this->notifyObservers(&e);
}
void TrackballInterruptBase::intLeftHandler()
{
InputEvent e;
e.source = this->_originName;
e.inputEvent = this->_eventLeft;
this->notifyObservers(&e);
}
void TrackballInterruptBase::intRightHandler()
{
InputEvent e;
e.source = this->_originName;
e.inputEvent = this->_eventRight;
this->notifyObservers(&e);
}

30
src/input/TrackballInterruptBase.h Normal file
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@ -0,0 +1,30 @@
#pragma once
#include "InputBroker.h"
#include "mesh/NodeDB.h"
class TrackballInterruptBase : public Observable<const InputEvent *>
{
public:
explicit TrackballInterruptBase(const char *name);
void init(uint8_t pinDown, uint8_t pinUp, uint8_t pinLeft, uint8_t pinRight, uint8_t pinPress, char eventDown, char eventUp,
char eventLeft, char eventRight, char eventPressed, void (*onIntDown)(), void (*onIntUp)(), void (*onIntLeft)(),
void (*onIntRight)(), void (*onIntPress)());
void intPressHandler();
void intDownHandler();
void intUpHandler();
void intLeftHandler();
void intRightHandler();
private:
uint8_t _pinDown = 0;
uint8_t _pinUp = 0;
uint8_t _pinLeft = 0;
uint8_t _pinRight = 0;
char _eventDown = meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_NONE;
char _eventUp = meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_NONE;
char _eventLeft = meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_NONE;
char _eventRight = meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_NONE;
char _eventPressed = meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_NONE;
const char *_originName;
};

54
src/input/TrackballInterruptImpl1.cpp Normal file
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@ -0,0 +1,54 @@
#include "TrackballInterruptImpl1.h"
#include "InputBroker.h"
#include "configuration.h"
TrackballInterruptImpl1 *trackballInterruptImpl1;
TrackballInterruptImpl1::TrackballInterruptImpl1() : TrackballInterruptBase("trackball1") {}
void TrackballInterruptImpl1::init()
{
#if !HAS_TRACKBALL
// Input device is disabled.
return;
#else
uint8_t pinUp = TB_UP;
uint8_t pinDown = TB_DOWN;
uint8_t pinLeft = TB_LEFT;
uint8_t pinRight = TB_RIGHT;
uint8_t pinPress = TB_PRESS;
char eventDown = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_DOWN);
char eventUp = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_UP);
char eventLeft = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_LEFT);
char eventRight = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_RIGHT);
char eventPressed = static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_SELECT);
TrackballInterruptBase::init(pinDown, pinUp, pinLeft, pinRight, pinPress, eventDown, eventUp, eventLeft, eventRight,
eventPressed, TrackballInterruptImpl1::handleIntDown, TrackballInterruptImpl1::handleIntUp,
TrackballInterruptImpl1::handleIntLeft, TrackballInterruptImpl1::handleIntRight,
TrackballInterruptImpl1::handleIntPressed);
inputBroker->registerSource(this);
#endif
}
void TrackballInterruptImpl1::handleIntDown()
{
trackballInterruptImpl1->intDownHandler();
}
void TrackballInterruptImpl1::handleIntUp()
{
trackballInterruptImpl1->intUpHandler();
}
void TrackballInterruptImpl1::handleIntLeft()
{
trackballInterruptImpl1->intLeftHandler();
}
void TrackballInterruptImpl1::handleIntRight()
{
trackballInterruptImpl1->intRightHandler();
}
void TrackballInterruptImpl1::handleIntPressed()
{
trackballInterruptImpl1->intPressHandler();
}

16
src/input/TrackballInterruptImpl1.h Normal file
View File

@ -0,0 +1,16 @@
#pragma once
#include "TrackballInterruptBase.h"
class TrackballInterruptImpl1 : public TrackballInterruptBase
{
public:
TrackballInterruptImpl1();
void init();
static void handleIntDown();
static void handleIntUp();
static void handleIntLeft();
static void handleIntRight();
static void handleIntPressed();
};
extern TrackballInterruptImpl1 *trackballInterruptImpl1;

2
src/input/UpDownInterruptBase.cpp
View File

@ -23,7 +23,7 @@ void UpDownInterruptBase::init(uint8_t pinDown, uint8_t pinUp, uint8_t pinPress,
attachInterrupt(this->_pinDown, onIntDown, RISING);
attachInterrupt(this->_pinUp, onIntUp, RISING);
LOG_DEBUG("GPIO initialized (%d, %d, %d)\n", this->_pinDown, this->_pinUp, pinPress);
LOG_DEBUG("Up/down/press GPIO initialized (%d, %d, %d)\n", this->_pinUp, this->_pinDown, pinPress);
}
void UpDownInterruptBase::intPressHandler()

2
src/input/cardKbI2cImpl.cpp
View File

@ -7,7 +7,7 @@ CardKbI2cImpl::CardKbI2cImpl() : KbI2cBase("cardKB") {}
void CardKbI2cImpl::init()
{
if (cardkb_found.address != CARDKB_ADDR) {
if (cardkb_found.address != CARDKB_ADDR && cardkb_found.address != TDECK_KB_ADDR) {
disable();
return;
}

12
src/input/kbI2cBase.cpp
View File

@ -41,7 +41,7 @@ void write_to_14004(const TwoWire * i2cBus, uint8_t reg, uint8_t data)
int32_t KbI2cBase::runOnce()
{
if (cardkb_found.address != CARDKB_ADDR) {
if (cardkb_found.address != CARDKB_ADDR && cardkb_found.address != TDECK_KB_ADDR) {
// Input device is not detected.
return INT32_MAX;
}
@ -85,9 +85,9 @@ int32_t KbI2cBase::runOnce()
e.kbchar = PrintDataBuf;
this->notifyObservers(&e);
}
} else {
// m5 cardkb
i2cBus->requestFrom(CARDKB_ADDR, 1);
} else if (kb_model == 0x00 || kb_model == 0x10) {
// m5 cardkb and T-Deck
i2cBus->requestFrom(kb_model == 0x00 ? CARDKB_ADDR : TDECK_KB_ADDR, 1);
while (i2cBus->available()) {
char c = i2cBus->read();
@ -132,6 +132,8 @@ int32_t KbI2cBase::runOnce()
this->notifyObservers(&e);
}
}
} else {
LOG_WARN("Unknown kb_model 0x%02x\n", kb_model);
}
return 500;
return 300;
}

18
src/main.cpp
View File

@ -96,7 +96,7 @@ ScanI2C::DeviceAddress screen_found = ScanI2C::ADDRESS_NONE;
// The I2C address of the cardkb or RAK14004 (if found)
ScanI2C::DeviceAddress cardkb_found = ScanI2C::ADDRESS_NONE;
// 0x02 for RAK14004 and 0x00 for cardkb
// 0x02 for RAK14004, 0x00 for cardkb, 0x10 for T-Deck
uint8_t kb_model;
// The I2C address of the RTC Module (if found)
@ -300,6 +300,15 @@ void setup()
#endif
#endif
#ifdef T_DECK
// enable keyboard
pinMode(KB_POWERON, OUTPUT);
digitalWrite(KB_POWERON, HIGH);
// There needs to be a delay after power on, give LILYGO-KEYBOARD some startup time
// otherwise keyboard and touch screen will not work
delay(800);
#endif
// Currently only the tbeam has a PMU
// PMU initialization needs to be placed before i2c scanning
power = new Power();
@ -372,8 +381,15 @@ void setup()
kb_model = 0x02;
break;
case ScanI2C::DeviceType::CARDKB:
kb_model = 0x00;
break;
case ScanI2C::DeviceType::TDECKKB:
// assign an arbitrary value to distinguish from other models
kb_model = 0x10;
break;
default:
// use this as default since it's also just zero
LOG_WARN("kb_info.type is unknown(0x%02x), setting kb_model=0x00\n", kb_info.type);
kb_model = 0x00;
}
}

125
src/modules/CannedMessageModule.cpp
View File

@ -164,12 +164,21 @@ int CannedMessageModule::handleInputEvent(const InputEvent *event)
(event->inputEvent == static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_LEFT)) ||
(event->inputEvent == static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_RIGHT))) {
LOG_DEBUG("Canned message event (%x)\n", event->kbchar);
if (this->runState == CANNED_MESSAGE_RUN_STATE_FREETEXT) {
// tweak for left/right events generated via trackball/touch with empty kbchar
if (!event->kbchar) {
if (event->inputEvent == static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_LEFT)) {
this->payload = 0xb4;
this->destSelect = true;
} else if (event->inputEvent == static_cast<char>(meshtastic_ModuleConfig_CannedMessageConfig_InputEventChar_RIGHT)) {
this->payload = 0xb7;
this->destSelect = true;
}
} else {
// pass the pressed key
this->payload = event->kbchar;
this->lastTouchMillis = millis();
validEvent = true;
}
this->lastTouchMillis = millis();
validEvent = true;
}
if (event->inputEvent == static_cast<char>(ANYKEY)) {
LOG_DEBUG("Canned message event any key pressed\n");
@ -225,7 +234,7 @@ int32_t CannedMessageModule::runOnce()
(this->runState == CANNED_MESSAGE_RUN_STATE_INACTIVE)) {
return INT32_MAX;
}
LOG_DEBUG("Check status\n");
// LOG_DEBUG("Check status\n");
UIFrameEvent e = {false, true};
if (this->runState == CANNED_MESSAGE_RUN_STATE_SENDING_ACTIVE) {
// TODO: might have some feedback of sendig state
@ -300,8 +309,7 @@ int32_t CannedMessageModule::runOnce()
this->runState = CANNED_MESSAGE_RUN_STATE_ACTIVE;
LOG_DEBUG("MOVE DOWN (%d):%s\n", this->currentMessageIndex, this->getCurrentMessage());
}
} else if (this->runState == CANNED_MESSAGE_RUN_STATE_FREETEXT) {
e.frameChanged = true;
} else if (this->runState == CANNED_MESSAGE_RUN_STATE_FREETEXT || this->runState == CANNED_MESSAGE_RUN_STATE_ACTIVE) {
switch (this->payload) {
case 0xb4: // left
if (this->destSelect) {
@ -347,38 +355,49 @@ int32_t CannedMessageModule::runOnce()
}
}
break;
case 0x08: // backspace
if (this->freetext.length() > 0) {
if (this->cursor == this->freetext.length()) {
this->freetext = this->freetext.substring(0, this->freetext.length() - 1);
} else {
this->freetext = this->freetext.substring(0, this->cursor - 1) +
this->freetext.substring(this->cursor, this->freetext.length());
}
this->cursor--;
}
break;
case 0x09: // tab
if (this->destSelect) {
this->destSelect = false;
} else {
this->destSelect = true;
}
break;
default:
if (this->cursor == this->freetext.length()) {
this->freetext += this->payload;
} else {
this->freetext =
this->freetext.substring(0, this->cursor) + this->payload + this->freetext.substring(this->cursor);
}
this->cursor += 1;
if (this->freetext.length() > meshtastic_Constants_DATA_PAYLOAD_LEN) {
this->cursor = meshtastic_Constants_DATA_PAYLOAD_LEN;
this->freetext = this->freetext.substring(0, meshtastic_Constants_DATA_PAYLOAD_LEN);
}
break;
}
if (this->runState == CANNED_MESSAGE_RUN_STATE_FREETEXT) {
e.frameChanged = true;
switch (this->payload) {
case 0x08: // backspace
if (this->freetext.length() > 0) {
if (this->cursor == this->freetext.length()) {
this->freetext = this->freetext.substring(0, this->freetext.length() - 1);
} else {
this->freetext = this->freetext.substring(0, this->cursor - 1) +
this->freetext.substring(this->cursor, this->freetext.length());
}
this->cursor--;
}
break;
case 0x09: // tab
if (this->destSelect) {
this->destSelect = false;
} else {
this->destSelect = true;
}
break;
case 0xb4: // left
case 0xb7: // right
// already handled above
break;
default:
if (this->cursor == this->freetext.length()) {
this->freetext += this->payload;
} else {
this->freetext =
this->freetext.substring(0, this->cursor) + this->payload + this->freetext.substring(this->cursor);
}
this->cursor += 1;
if (this->freetext.length() > meshtastic_Constants_DATA_PAYLOAD_LEN) {
this->cursor = meshtastic_Constants_DATA_PAYLOAD_LEN;
this->freetext = this->freetext.substring(0, meshtastic_Constants_DATA_PAYLOAD_LEN);
}
break;
}
}
this->lastTouchMillis = millis();
this->notifyObservers(&e);
@ -406,6 +425,11 @@ const char *CannedMessageModule::getNextMessage()
{
return this->messages[this->getNextIndex()];
}
const char *CannedMessageModule::getMessageByIndex(int index)
{
return (index >= 0 && index < this->messagesCount) ? this->messages[index] : "";
}
const char *CannedMessageModule::getNodeName(NodeNum node)
{
if (node == NODENUM_BROADCAST) {
@ -482,12 +506,31 @@ void CannedMessageModule::drawFrame(OLEDDisplay *display, OLEDDisplayUiState *st
display->setTextAlignment(TEXT_ALIGN_LEFT);
display->setFont(FONT_SMALL);
display->drawStringf(0 + x, 0 + y, buffer, "To: %s", cannedMessageModule->getNodeName(this->dest));
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL, cannedMessageModule->getPrevMessage());
display->fillRect(0 + x, 0 + y + FONT_HEIGHT_SMALL * 2, x + display->getWidth(), y + FONT_HEIGHT_SMALL);
display->setColor(BLACK);
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL * 2, cannedMessageModule->getCurrentMessage());
display->setColor(WHITE);
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL * 3, cannedMessageModule->getNextMessage());
int lines = (display->getHeight() / FONT_HEIGHT_SMALL) - 1;
if (lines == 3) {
// static (old) behavior for small displays
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL, cannedMessageModule->getPrevMessage());
display->fillRect(0 + x, 0 + y + FONT_HEIGHT_SMALL * 2, x + display->getWidth(), y + FONT_HEIGHT_SMALL);
display->setColor(BLACK);
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL * 2, cannedMessageModule->getCurrentMessage());
display->setColor(WHITE);
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL * 3, cannedMessageModule->getNextMessage());
} else {
// use entire display height for larger displays
int topMsg = (messagesCount > lines && currentMessageIndex >= lines - 1) ? currentMessageIndex - lines + 2 : 0;
for (int i = 0; i < std::min(messagesCount, lines); i++) {
if (i == currentMessageIndex - topMsg) {
display->fillRect(0 + x, 0 + y + FONT_HEIGHT_SMALL * (i + 1), x + display->getWidth(),
y + FONT_HEIGHT_SMALL);
display->setColor(BLACK);
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL * (i + 1), cannedMessageModule->getCurrentMessage());
display->setColor(WHITE);
} else {
display->drawString(0 + x, 0 + y + FONT_HEIGHT_SMALL * (i + 1),
cannedMessageModule->getMessageByIndex(topMsg + i));
}
}
}
}
}
}

1
src/modules/CannedMessageModule.h
View File

@ -30,6 +30,7 @@ class CannedMessageModule : public SinglePortModule, public Observable<const UIF
const char *getCurrentMessage();
const char *getPrevMessage();
const char *getNextMessage();
const char *getMessageByIndex(int index);
const char *getNodeName(NodeNum node);
bool shouldDraw();
void eventUp();

5
src/modules/Modules.cpp
View File

@ -1,6 +1,7 @@
#include "configuration.h"
#include "input/InputBroker.h"
#include "input/RotaryEncoderInterruptImpl1.h"
#include "input/TrackballInterruptImpl1.h"
#include "input/UpDownInterruptImpl1.h"
#include "input/cardKbI2cImpl.h"
#include "modules/AdminModule.h"
@ -62,6 +63,10 @@ void setupModules()
cardKbI2cImpl = new CardKbI2cImpl();
cardKbI2cImpl->init();
#endif
#if HAS_TRACKBALL
trackballInterruptImpl1 = new TrackballInterruptImpl1();
trackballInterruptImpl1->init();
#endif
#if HAS_SCREEN
cannedMessageModule = new CannedMessageModule();
#endif

30
variants/t-deck/variant.h
View File

@ -16,8 +16,11 @@
#define TFT_OFFSET_X 0
#define TFT_OFFSET_Y 0
#define SCREEN_ROTATE
#define SCREEN_TRANSITION_FRAMERATE 1 // fps
#define SCREEN_TRANSITION_FRAMERATE 5
#define HAS_TOUCHSCREEN 1
#define SCREEN_TOUCH_INT 16
#define TOUCH_I2C_PORT 0
#define TOUCH_SLAVE_ADDRESS 0x5D // GT911
#define BUTTON_PIN 0
@ -43,14 +46,25 @@
// keyboard
#define I2C_SDA 18 // I2C pins for this board
#define I2C_SCL 8
#define BOARD_POWERON 10 // must be set to HIGH
#define KB_SLAVE_ADDRESS 0x55
#define KB_BL_PIN 46 // INT, set to INPUT
#define KB_UP 2
#define KB_DOWN 3
#define KB_LEFT 1
#define KB_RIGHT 15
#define KB_POWERON 10 // must be set to HIGH
#define KB_SLAVE_ADDRESS TDECK_KB_ADDR // 0x55
#define KB_BL_PIN 46 // not used for now
// trackball
#define HAS_TRACKBALL 1
#define TB_UP 3
#define TB_DOWN 15
#define TB_LEFT 1
#define TB_RIGHT 2
#define TB_PRESS BUTTON_PIN
// microphone
#define ES7210_SCK 47
#define ES7210_DIN 14
#define ES7210_LRCK 21
#define ES7210_MCLK 48
// LoRa
#define USE_SX1262
#define USE_SX1268

9
variants/t-watch-s3/variant.h
View File

@ -16,10 +16,13 @@
#define TFT_OFFSET_X 0
#define TFT_OFFSET_Y 0
#define SCREEN_ROTATE
#define SCREEN_TRANSITION_FRAMERATE 1 // fps
#define SCREEN_TRANSITION_FRAMERATE 5 // fps
#define HAS_TOUCHSCREEN 1
#define SCREEN_TOUCH_INT 16
#define SCREEN_TOUCH_USE_I2C1 1
#define TOUCH_SLAVE_ADDRESS 0x38 // GT911
#define SCREEN_TOUCH_USE_I2C1
#define TOUCH_I2C_PORT 1
#define TOUCH_SLAVE_ADDRESS 0x38
#define I2C_SDA1 39 // Used for capacitive touch
#define I2C_SCL1 40 // Used for capacitive touch