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refactor epd driver

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This commit is contained in:
Shuanglei Tao
2025-03-05 18:05:03 +08:00
parent cc9d757aeb
commit 38eac07f99
3 changed files with 146 additions and 98 deletions
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27
EPD/EPD_driver.h
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@@ -15,10 +15,9 @@
#ifndef __EPD_DRIVER_H
#define __EPD_DRIVER_H
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include "nrf_delay.h"
#include "nrf_gpio.h"
/**< EPD driver IDs. */
enum EPD_DRIVER_IDS
@@ -55,17 +54,19 @@ extern uint32_t EPD_BUSY_PIN;
extern uint32_t EPD_BS_PIN;
extern uint32_t EPD_EN_PIN;
/**
* GPIO read and write
**/
#define DEV_Digital_Write(_pin, _value) nrf_gpio_pin_write(_pin, _value)
#define DEV_Digital_Read(_pin) nrf_gpio_pin_read(_pin)
#define LOW (0x0)
#define HIGH (0x1)
/**
* delay x ms
**/
#define DEV_Delay_ms(__xms) nrf_delay_ms(__xms);
#define DEV_Delay_us(__xus) nrf_delay_us(__xus);
#define INPUT (0x0)
#define OUTPUT (0x1)
#define INPUT_PULLUP (0x2)
#define INPUT_PULLDOWN (0x3)
// Arduino like function wrappers
void pinMode(uint32_t pin, uint32_t mode);
void digitalWrite(uint32_t pin, uint32_t value);
uint32_t digitalRead(uint32_t pin);
void delay(uint32_t ms);
void DEV_Module_Init(void);
void DEV_Module_Exit(void);
@@ -76,6 +77,8 @@ void DEV_SPI_WriteBytes(uint8_t *value, uint8_t len);
void EPD_WriteCommand(uint8_t Reg);
void EPD_WriteByte(uint8_t Data);
void EPD_WriteData(uint8_t *Data, uint8_t Len);
void EPD_Reset(uint32_t value, uint16_t duration);
void EPD_WaitBusy(uint32_t value, uint16_t timeout);
epd_driver_t *epd_driver_get(void);
epd_driver_t *epd_driver_by_id(uint8_t id);