dtu_gateway/bootloader/HW/Include/ec800.h

#ifndef EC800_H
#define EC800_H

#include "gd32f10x.h"

#define EC800M_PER_PIN                   GPIO_PIN_1
#define EC800M_PER_GPIO_PORT             GPIOC
#define EC800M_PER_GPIO_CLK              RCU_GPIOC

#define EC800M_RST_PIN                   GPIO_PIN_8
#define EC800M_RST_GPIO_PORT             GPIOB
#define EC800M_RST_GPIO_CLK              RCU_GPIOB

#define COMn                             3U

#define COM_EC800                        USART0 //USART1 EC800
#define COM_EC800_CLK                    RCU_USART0
#define COM_EC800_TX_PIN                 GPIO_PIN_9
#define COM_EC800_RX_PIN                 GPIO_PIN_10
#define COM_EC800_GPIO_PORT              GPIOA
#define COM_EC800_GPIO_CLK               RCU_GPIOA
#define COM_EC800_IT_HANDLER             USART0_IRQn
#define COM_EC800_BAUDRATE							 115200

#define UART0_RX_LEN		(512)
 
extern uint8_t UART0_RX_BUF[UART0_RX_LEN];
extern uint8_t UART0_RX_STAT;

void gd_com_init();
void dma_config(void);

void gd_EC800M_pin_init(void);
void gd_pull_EC800M_pwr_up(void);
void gd_pull_EC800M_pwr_down(void);
void gd_pull_EC800M_rst_up(void);
void gd_pull_EC800M_rst_down(void);
void EC800MPwoerOn(void);
void EC800MWaitReady();
void EC800MSetPDP();
void dma_config_change(char *dmaBuffer,uint32_t bufferSize);
int read_bin_txt();
#endif