38 lines
896 B
C
38 lines
896 B
C
#ifndef DSMAX7219_H
|
|
#define DSMAX7219_H
|
|
|
|
#include <stdbool.h>
|
|
#ifdef STM32G030xx
|
|
#include "stm32g0xx_hal.h"
|
|
#endif
|
|
|
|
#ifdef STM32F030xx
|
|
#include "stm32f0xx_hal.h"
|
|
#endif
|
|
|
|
|
|
|
|
typedef struct DS_MAX7219
|
|
{
|
|
SPI_HandleTypeDef* SPI;
|
|
char DisplayData[8];
|
|
uint8_t Dots;
|
|
uint8_t DecodeMode, Intensivity, ScanLimit;
|
|
bool EnableDecodeMode;
|
|
GPIO_TypeDef* Port_CS;
|
|
uint16_t Pin_CS;
|
|
}DS_MAX7219;
|
|
|
|
void DS_MAX7219_Init(DS_MAX7219* Display, SPI_HandleTypeDef* SPI, GPIO_TypeDef* Port_CS, uint16_t Pin_CS);
|
|
|
|
void DS_MAX7219_EnableDots(DS_MAX7219* Display, uint8_t Dots);
|
|
|
|
void DS_MAX7219_Print(DS_MAX7219* Display, int64_t Number);
|
|
|
|
void DS_MAX7219_UpdataDisplay(DS_MAX7219* Display);
|
|
|
|
void DS_MAX7219_ConfigureDisplay(DS_MAX7219* Display, uint8_t DecodeMode, uint8_t Intensivity, uint8_t ScanLimit);
|
|
|
|
void __DS_MAX7219_SendConfigData(DS_MAX7219* Display);
|
|
|
|
#endif //DSMAX7219_H
|