Arduino esp32:结构EEPROM的存储数组 、、、 String Expiry;{ arraytag[i].Expiry = valueexp[i]; //should save to arraytag to EEPROMhere 这个想法是在到达时将结构的值加载到男人身上,然后再加载回设置中。我已经 浏览142提问于2020-01-08得票数 1 1回答 如何利用Nod
void saveMQTTConfig() { Serial.println("Saving MQTT configuration to EEPROM..."); EEPROM.begin(512); // 写入初始化标记 EEPROM.write(0, 0x55); int addr = 1; for(int i = 0; i < 39; i++) { EEPROM.write(addr+i, mqtt_username[i]); EEPROM.write(addr+40+i, mqtt_password[i])...
void saveMQTTConfig() { Serial.println("Saving MQTT configuration to EEPROM..."); EEPROM.begin(512); // 写入初始化标记 EEPROM.write(0, 0x55); int addr = 1; for(int i = 0; i < 39; i++) { EEPROM.write(addr+i, mqtt_username[i]); EEPROM.write(addr+40+i, mqtt_password[i])...
EEPROM.writedoes not write to flash immediately, instead you must callEEPROM.commit()whenever you wish to save changes to flash.EEPROM.end()will also commit, and will release the RAM copy of EEPROM contents. EEPROM library uses one sector of flash located just after the SPIFFS. Three examples...
static EEPROMTOOLS EEPROMTool; 定义在结构体中了这些函数。 saveData(uint8_t *data, int offset, int length) saveDataOne(uint8_t data, int offset) *loadData(int offset, int length)//EEPROM获取数据 loadDataOne(int offset) clearData(int offset, int length) ...
{DeviceParamSave.device_head=wifi_receive_config.device_new_head;}else{Log.verboseln("DEVICE_HEAD 0 or invariant");}if((wifi_receive_config.device_new_id!=0)&&(wifi_receive_config.device_new_id!=DeviceParamSave.device_id)){DeviceParamSave.device_id=wifi_receive_config.device_new_id;}...
(DeviceParamSave.device_head + FUNCTION_ID4)) && (wifi_receive_config.device_old_id == (DeviceParamSave.device_id) || (wifi_receive_config.device_old_id == 0XFFFF))) { crc_temp = check_crc16((uint8_t *)&wifi_receive_config, wifi_receive_config.device_len - 2); if(wifi_...
/ /* * 保存参数到EEPROM * saveConfig() { Serial.println("Saveconfig!"); Serial.print("stassid:"); Serialprintln(config.stassid); Serial.print("psw:"); Serial.println(config.stapsw); EEPROM.begin1024); uint8_t *p = (uint8_t*)(&config); for(int i = 0;...
Open a sketch (or create a new one and save it). Go to sketch directory (choose Sketch > Show Sketch Folder). Create a directory named data and any files you want in the file system there. Make sure you have selected a board, port, and closed Serial Monitor. ...
CP2102具有集成度高的特点,可内置USB2.0全速功能控制器、USB收发器、晶体振荡器、EEPROM及异步串行数据总线(UART),支持调制解调器全功能信号,无需任何外部的USB器件 工具:https://pan.baidu.com/s/1O4mDHrMhto-1HBHTcxWnKQ 安卓比电脑方便多了 esp-8266WIFI模块做的外网控制方案+源码+教程 ...