Falls es von Interesse ist, bei mir waren nach dem letzten Update Warp2 die Einstellungen für WiFi , derUser und NFC weg. Im Log ist zu finden:
2022-03-24 22:06:52,784 **** TINKERFORGE WARP2 CHARGER V1.9.93-6239e590 ****
2022-03-24 22:06:52,784 316K RAM SYSTEM 268248 HEAP BYTES FREE
2022-03-24 22:06:52,795 READY.
2022-03-24 22:06:52,860 Mounted data partition. 65536 of 3538944 bytes (1.9 %) used
2022-03-24 22:06:52,965 WARP2 Charger config version: 2.0.0
2022-03-24 22:06:52,966 ESP32 Ethernet Brick UID: X7s
2022-03-24 23:06:53,390 Set timezone to Europe/Berlin 2022-03-24 23:06:53,485 Failed to restore persistent config wifi_ap_config: String of maximum length 15 was expected, but got 19
2022-03-24 23:06:53,603 Had to configure soft AP IP address 1 times.
2022-03-24 23:06:53,603 Wifi soft AP started
2022-03-24 23:06:53,603 SSID: warp2-X7s
2022-03-24 23:06:53,943 MAC address: .....
2022-03-24 23:06:53,943 IP address: 10.0.0.1
2022-03-24 23:06:57,978 Ethernet started
2022-03-24 23:06:58,225 Found 1 records. First is 1, last is 1
2022-03-24 23:06:58,288 Last charge record size is 416 (416, 0)
2022-03-24 23:06:58,709 mDNS responder started
2022-03-24 23:06:58,770 Wifi connecting to xyz
2022-03-24 23:06:58,785 This is warp2-X7s (warp2-X7s), a WARP2 Charger Pro 22kW
2022-03-24 23:07:02,035 Wifi connected to xyz
2022-03-24 23:07:02,066 Wifi MAC address: ....
2022-03-24 23:07:02,068 Wifi got IP address: 192.168.xyz. Connected to BSSID ....
2022-03-24 23:07:02,134 MQTT: Connected to broker. 2022-03-24 23:07:04,478 httpd_ws_recv_frame failed to get frame len with 259
2022-03-25 09:45:28,615 NTP synchronized at 30,874!
Ein leerer User existierte noch, das (derzeit einzige) NFC-Tag war auch "leer". MQTT Einrichtung war noch vorhanden.