driver_st7920_interface.h

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#ifndef DRIVER_ST7920_INTERFACE_H
#define DRIVER_ST7920_INTERFACE_H
 
#include "driver_st7920.h"
 
#ifdef __cplusplus
extern "C"{
#endif


uint8_t st7920_interface_cs_gpio_init(void);

uint8_t st7920_interface_cs_gpio_deinit(void);

uint8_t st7920_interface_cs_gpio_write(uint8_t value);

uint8_t st7920_interface_sclk_gpio_init(void);

uint8_t st7920_interface_sclk_gpio_deinit(void);

uint8_t st7920_interface_sclk_gpio_write(uint8_t value);

uint8_t st7920_interface_sid_gpio_init(void);

uint8_t st7920_interface_sid_gpio_deinit(void);

uint8_t st7920_interface_sid_gpio_write(uint8_t value);

void st7920_interface_delay_ms(uint32_t ms);

void st7920_interface_delay_us(uint32_t us);

void st7920_interface_debug_print(const char *const fmt, ...);

 
#ifdef __cplusplus
}
#endif
 
#endif