mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-02-18 19:03:16 +00:00
1627b9fa85
- Updated all boards to use `hal::Configuration.createDevices` - Updated all boards to use new directory structure and file naming convention - Refactored `Xpt2046SoftSpi` driver. - Created `Axp2101Power` device in `Drivers/AXP2101` - Removed global static instances from some drivers (instances that kept a reference to the Device*) - Improved `SystemInfoApp` UI: better memory labels, hide external memory bar when there's no PSRAM - Fix for HAL: register touch devices after displays are registered - Fix for Boot splash hanging on WiFi init: unlock file lock after using it
92 lines
2.4 KiB
C++
92 lines
2.4 KiB
C++
#pragma once
|
|
|
|
#include "Tactility/hal/touch/TouchDevice.h"
|
|
#include "Tactility/hal/touch/TouchDriver.h"
|
|
#include "lvgl.h"
|
|
#include <driver/gpio.h>
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
#ifndef TFT_WIDTH
|
|
#define TFT_WIDTH 240
|
|
#endif
|
|
|
|
#ifndef TFT_HEIGHT
|
|
#define TFT_HEIGHT 320
|
|
#endif
|
|
|
|
struct Point {
|
|
int x;
|
|
int y;
|
|
};
|
|
|
|
class Xpt2046SoftSpi : public tt::hal::touch::TouchDevice {
|
|
public:
|
|
class Configuration {
|
|
public:
|
|
Configuration(
|
|
gpio_num_t mosiPin,
|
|
gpio_num_t misoPin,
|
|
gpio_num_t clkPin,
|
|
gpio_num_t csPin,
|
|
uint16_t xMax = TFT_WIDTH,
|
|
uint16_t yMax = TFT_HEIGHT,
|
|
bool swapXy = false,
|
|
bool mirrorX = false,
|
|
bool mirrorY = false
|
|
) : mosiPin(mosiPin),
|
|
misoPin(misoPin),
|
|
clkPin(clkPin),
|
|
csPin(csPin),
|
|
xMax(xMax),
|
|
yMax(yMax),
|
|
swapXy(swapXy),
|
|
mirrorX(mirrorX),
|
|
mirrorY(mirrorY)
|
|
{}
|
|
|
|
gpio_num_t mosiPin;
|
|
gpio_num_t misoPin;
|
|
gpio_num_t clkPin;
|
|
gpio_num_t csPin;
|
|
uint16_t xMax;
|
|
uint16_t yMax;
|
|
bool swapXy;
|
|
bool mirrorX;
|
|
bool mirrorY;
|
|
};
|
|
|
|
private:
|
|
std::unique_ptr<Configuration> configuration;
|
|
lv_indev_t* deviceHandle = nullptr;
|
|
|
|
int readSPI(uint8_t command);
|
|
bool loadCalibration();
|
|
void saveCalibration();
|
|
static void touchReadCallback(lv_indev_t* indev, lv_indev_data_t* data);
|
|
|
|
public:
|
|
explicit Xpt2046SoftSpi(std::unique_ptr<Configuration> inConfiguration);
|
|
|
|
// TouchDevice interface
|
|
std::string getName() const final { return "Xpt2046SoftSpi"; }
|
|
std::string getDescription() const final { return "Xpt2046 Soft SPI touch driver"; }
|
|
|
|
bool start() override;
|
|
bool stop() override;
|
|
|
|
bool supportsLvgl() const override;
|
|
bool startLvgl(lv_display_t* display) override;
|
|
bool stopLvgl() override;
|
|
|
|
bool supportsTouchDriver() override { return true; }
|
|
std::shared_ptr<tt::hal::touch::TouchDriver> getTouchDriver() override;
|
|
lv_indev_t* getLvglIndev() override { return deviceHandle; }
|
|
|
|
// XPT2046-specific methods
|
|
Point getTouch();
|
|
void calibrate();
|
|
void setCalibration(int xMin, int yMin, int xMax, int yMax);
|
|
bool isTouched();
|
|
};
|