更新 配網保存信息 代碼
void saveWiFiCredentials(const char* ssid, const char* password) {
EEPROM.begin(512);
EEPROM.put(0, ssid);
EEPROM.put(32, password);
EEPROM.commit();
EEPROM.end();
}
void loadWiFiCredentials(char* ssid, char* password) {
EEPROM.begin(512);
EEPROM.get(0, ssid);
EEPROM.get(32, password);
EEPROM.end();
}
void setup() {
// ...
// 嘗試從EEPROM加載WiFi憑據
loadWiFiCredentials(ssid, pswd);
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