文件名称：STM32 JSON例子，数据序列化为Json格式
文件大小：12KB
文件格式：RAR
更新时间：2022-05-14 14:37:01
STM32 C/C++ JSON
将数据序列化为JSON格式，序列化操作完成后务使用Myfree()函数来释放内存 void Josn_format() { //cJSON构造方法 cJSON *root = cJSON_CreateObject(); cJSON_AddNumberToObject(root, "ADC1", Dev_data.ai1); cJSON_AddNumberToObject(root, "ADC2", Dev_data.ai2); cJSON_AddNumberToObject(root, "ADC3", Dev_data.ai3); cJSON_AddNumberToObject(root,"DI1", Dev_data.input[0]); cJSON_AddNumberToObject(root,"DI2", Dev_data.input[1]); cJSON_AddNumberToObject(root,"DI3", Dev_data.input[2]); cJSON_AddNumberToObject(root,"DI4", Dev_data.input[3]); cJSON_AddNumberToObject(root,"DI5", Dev_data.input[4]); cJSON_AddNumberToObject(root,"DI6", Dev_data.input[5]); cJSON_AddNumberToObject(root,"DI7", Dev_data.input[6]); cJSON_AddNumberToObject(root,"DI8", Dev_data.input[7]); cJSON_AddNumberToObject(root,"DI9", Dev_data.input[8]); cJSON_AddNumberToObject(root,"DI10", Dev_data.input[9]); cJSON_AddNumberToObject(root,"DI11", Dev_data.input[10]); cJSON_AddNumberToObject(root,"DI12", Dev_data.input[11]); cJSON_AddNumberToObject(root,"DI13", Dev_data.input[12]); cJSON_AddNumberToObject(root,"DI14", Dev_data.input[13]); cJSON_AddNumberToObject(root,"DI15", Dev_data.input[14]); cJSON_AddNumberToObject(root,"DI16", Dev_data.input[15]); char *s = cJSON_PrintUnformatted(root); int size=strlen(s)+1; memcpy(Dev_data.json_string,s,size); cJSON_Delete(root); myfree(s); }
【文件预览】：
resove.c
filelib.c
cJSON.h
resove.h
malloc.h
malloc.c
filelib.h
cJSON.c