If I reboot my IotaWatt, I also need to reboot my WIFI router, or it will never connect.
It will do the Red-Green-Green sequence for 30-60 seconds, then go to quick red flash.
If I reboot my WIFI router, then IotaWatt, it work well.
Here is the log before and after the reboot of the WIFI router.
It’s a standard ISP router with 2.4/5 Ghz activated
** Restart **
SD initialized.
3/31/25 17:03:33z Real Time Clock is running. Unix time 1743440613
3/31/25 17:03:33z Reset reason: Hardware Watchdog
3/31/25 17:03:33z Trace: 34:30, 34:10[8], 34:30, 34:10[9], 34:30, 34:10[10], 34:30, 34:10[11], 34:30, 34:10[12], 34:30, 34:10[13], 34:30, 34:10[14], 34:30, 34:5, 34:5, 34:5, 34:6[3], 34:10[1], 34:30, 34:10[2], 11:31[3], 11:30[3], 11:35, 11:36, 11:35, 11:40, 11:45, 11:50, 11:55, 11:70
3/31/25 17:03:33z ESP8266 ID: 15160134, RTC PCF8523 (68)
3/31/25 17:03:33z IoTaWatt 6.4, Firmware version 02_08_03
3/31/25 17:03:33z SPIFFS mounted.
3/31/25 13:03:33 Local time zone: -5:00, using DST/BST when in effect.
3/31/25 13:03:33 device name: IotaWatt
3/31/25 13:03:33 HTTP server started
3/31/25 13:03:33 timeSync: service started.
3/31/25 13:03:33 statService: started.
3/31/25 13:03:33 dataLog: service started.
3/31/25 13:03:33 dataLog: Last log entry 03/31/25 13:02:00
3/31/25 13:03:38 historyLog: service started.
3/31/25 13:03:38 historyLog: Last log entry 03/31/25 13:01:00
** Restart **
SD initialized.
3/31/25 17:06:41z Real Time Clock is running. Unix time 1743440801
3/31/25 17:06:41z Reset Reason: Power-fail restart.
3/31/25 17:06:41z ESP8266 ID: 15160134, RTC PCF8523 (68)
3/31/25 17:06:41z IoTaWatt 6.4, Firmware version 02_08_03
3/31/25 17:06:41z SPIFFS mounted.
3/31/25 13:06:41 Local time zone: -5:00, using DST/BST when in effect.
3/31/25 13:06:41 device name: IotaWatt
3/31/25 13:06:44 Connecting with WiFiManager.
3/31/25 13:06:50 HTTP server started
3/31/25 13:06:50 WiFi connected. SSID=LUNINFO, IP=192.168.2.170, channel=11, RSSI -38db
3/31/25 13:06:50 timeSync: service started.
3/31/25 13:06:53 statService: started.
3/31/25 13:06:53 Updater: service started. Auto-update class is MINOR
3/31/25 13:06:53 dataLog: service started.
3/31/25 13:06:53 dataLog: Last log entry 03/31/25 13:06:25
3/31/25 13:06:57 Updater: Auto-update is current for class MINOR.
3/31/25 13:06:58 historyLog: service started.
3/31/25 13:06:58 historyLog: Last log entry 03/31/25 13:06:00