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/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*/
#ifndef _GINPUT_LLD_MOUSE_BOARD_H
#define _GINPUT_LLD_MOUSE_BOARD_H
#include "tm_stm32_i2c.h"
#include "stm32469i_discovery_ts.h"
#include "ft6x06.h"
// Resolution and Accuracy Settings
#define GMOUSE_FT6x06_PEN_CALIBRATE_ERROR 8
#define GMOUSE_FT6x06_PEN_CLICK_ERROR 6
#define GMOUSE_FT6x06_PEN_MOVE_ERROR 4
#define GMOUSE_FT6x06_FINGER_CALIBRATE_ERROR 14
#define GMOUSE_FT6x06_FINGER_CLICK_ERROR 18
#define GMOUSE_FT6x06_FINGER_MOVE_ERROR 14
// How much extra data to allocate at the end of the GMouse structure for the board's use
#define GMOUSE_FT6x06_BOARD_DATA_SIZE 0
// Set this to TRUE if you want self-calibration.
// NOTE: This is not as accurate as real calibration.
// It requires the orientation of the touch panel to match the display.
// It requires the active area of the touch panel to exactly match the display size.
//#define GMOUSE_FT6x06_SELF_CALIBRATE TRUE
#define FT6x06_SLAVE_ADDR 0x54
static bool_t init_board(GMouse* m, unsigned driverinstance) {
(void)m;
TS_StateTypeDef ts_state;
return TS_OK == BSP_TS_Init(BSP_LCD_GetXSize(), BSP_LCD_GetYSize());
}
#define aquire_bus(m)
#define release_bus(m);
static void write_reg(GMouse* m, uint8_t reg, uint8_t val) {
(void)m;
//TM_I2C_Write(I2C1, FT6x06_SLAVE_ADDR, reg, val);
}
static uint8_t read_byte(GMouse* m, uint8_t reg) {
(void)m;
/*uint8_t data;
TM_I2C_Read(I2C1, FT6x06_SLAVE_ADDR, reg, &data);
return data;*/
TS_StateTypeDef ts_state;
if(reg == FT6x06_TOUCH_POINTS){
if (TS_OK != BSP_TS_GetState(&ts_state))
{
return FALSE;
}
return ts_state.touchDetected;
}
}
static uint16_t read_word(GMouse* m, uint8_t reg) {
(void)m;
/*uint8_t data[2];
TM_I2C_ReadMulti(I2C1, FT6x06_SLAVE_ADDR, reg, data, 2);
return (data[1]<<8 | data[0]);*/
TS_StateTypeDef ts_state;
if (TS_OK == BSP_TS_GetState(&ts_state))
{
if(reg == FT6x06_TOUCH1_XH){
return (coord_t)ts_state.touchX[0];
}else if(reg == FT6x06_TOUCH1_YH){
return (coord_t)ts_state.touchY[0];
}
}
}
#endif /* _GINPUT_LLD_MOUSE_BOARD_H */
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