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42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
#ifndef _COMMON_H_
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#define _COMMON_H_
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#include "stdint.h"
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#include "stdbool.h"
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/** 读取当前系统的时间，单位为ms */
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#define GET_SYSTEM_TIME HAL_GetTick()
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/** 根据实际MCU的打印函数替换宏定义 */
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#define DEBUG_PRINTF debug_printf
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/** 全局变量 */
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extern bool timeout_start_flag; //Timeout sign
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/** 设备模式功能定义 */
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typedef enum {
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CMD_CONFIG_MODE = 0,
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DATA_TRANSPORT_MODE,
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PRO_TRAINING_MODE,
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NO_MODE
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} DEVICE_MODE_T;
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/** 系统时间差值计算 */
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#define SUBTRANCTION_CORSS_ZERO(e, s) e < s ? e + 4294967296 - s : e - s
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/*=====================================END======================================*/
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/*-----------------------------字符串和延时函数---------------------------------*/
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void system_delay_ms(uint32_t delay);
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bool time_out_break_ms(uint32_t time);
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void lower2upper_and_remove_spaces(uint8_t *src, uint8_t *des);
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uint8_t* find_string(uint8_t *s, uint8_t *d);
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void match_string(uint8_t *str, uint8_t *s, uint8_t *e, uint8_t *res);
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uint32_t htoi(uint8_t s[], uint8_t size);
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/*=====================================END======================================*/
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#endif //common.h
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