/************************************************************************

  * Copyright(c) 2023 Levetop Semiconductor Co.,Led. All rights reserved.

  * @file     ctp.h

  * @author   UartTFT Application Team

  * @version  V1.0.0

  * @date     2023-02-24

  * @brief     

*************************************************************************/

#ifndef __CTP_H

#define __CTP_H

#include "LT768_Lib.h"

#include "delay.h"

#include "data.h"

/************************Error code*****************************/

#define CT_COM_OK (0)

#define CT_ACK_FAIL (1)

#define FT6X06_ID (0x6206)

#define CT_IC (FT6X06_ID) // Control IC used

#define CT_ADDR (0x70)    // Device address

#define CT_WRITE_MASK (0x00)

#define CT_READ_MASK (0x01)

#define CT_CACK_TIMEOUT (3000) // Wait for ACK timeout

void CTP_Init(void);

uint8_t CT_Read_Nbyte(const uint8_t sla_add, const uint16_t add, uint16_t n, uint8_t *s);

uint8_t CT_Write_Nbyte(const uint8_t sla_add, const uint16_t add, uint16_t n, const uint8_t *s); 

void TP_read_XY(void);

uint8_t FT5216_Scan(void);

extern uint8_t ctp_active_index;

extern uint8_t ctp_press_t;

void Checksum(uint8_t *p); // Configuration information check 0x80ff (checked algorithm is correct)

#if IIC_BUS

void I2C_Slave_TEST(uint8_t sla_addr);

extern uint8_t flag_IIC_REG[];

extern uint16_t ID_IIC_WAV;

#endif

#endif