移植与电子模块通信相关代码

source/elec_det/base/utility.h

@@ -0,0 +1,60 @@
+#ifndef _UTILITY_H
+#define _UTILITY_H
+#include <stdio.h>
+#include <string.h>
+#include "stm32f10x.h"
+
+float myatof(const char* str);
+uint16_t atoi16(const char* str,uint16_t base); 			/* Convert a string to integer number */
+uint32_t atoi32(const char* str,uint16_t base); 			/* Convert a string to integer number */
+void itoa(uint16_t n,uint8_t* str, uint8_t len);
+int validatoi(const char* str, int base, uint32_t* ret); 		/* Verify character string and Convert it to (hexa-)decimal. */
+char c2d(uint8_t c); 				
+char d2c(uint8_t c);
+uint16_t swaps(uint16_t i);
+uint32_t swapl(uint32_t l);
+
+void replacetochar(char * str, char oldchar, char newchar);
+
+void mid(const char* src, const char* s1, const char* s2, char* sub);
+
+void bytes2hexString(const char* data, uint32_t len, char* str);
+//冒泡排序16位数据
+void Bubble_Sort_u16(uint16_t* buf,uint32_t len);
+//数据左移
+void BufMoveLeft(uint8_t* srcbuf,uint16_t offset,uint16_t data_len);
+//数据右移
+void BufMoveRight(uint8_t* srcbuf,uint16_t offset,uint16_t data_len);
+/*
+Hex Datas to Bytes
+*/
+uint8_t HexStrings2Byte(char**strs,uint16_t size,uint8_t* buf,uint16_t buf_size);
+/*
+Hex Datas to uint32_t
+*/
+uint32_t HexStrings2UInt(char*str);
+//@brief 计算数组异或校验值
+//@param *srcbuf 数据源
+//@param len 计算长度
+//@rtvl 返回计算结果
+uint8_t CheckCRC_8(uint8_t* Ptr,uint16_t num);
+ //@brief 计算CRC32
+//@param *srcbuf 数据源
+//@param len 计算长度
+//@rtvl 返回计算结果
+uint32_t Crc32Calu(uint32_t* buf, uint32_t len);
+/*
+@brief 获取数组中的最大值和最小值
+@param *aus_buf 缓存数组
+@param us_size 数组长度
+@param *us_max 最大值
+@param *us_min 最小值
+*/
+
+void GetMaxAndMinValue(uint16_t* aus_buf,uint16_t us_size,uint16_t* us_max,uint16_t* us_min);
+//@brief 计算数组的CRC8值
+//@param *srcbuf 数据源指针
+//@param len 数据源长度
+//@rtvl 返回计算结果
+uint8_t CheckXOR_8(uint8_t* srcbuf,uint16_t len);
+#endif