{"data": [{"WL": 4.32, "$ts": 231221122000, "WLC": 0.16, "AVGVi": 3.34}, {"$ts": 231221122138, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221122140, "$msg": "ERR;MQTT"}, {"$ts": 231221122150, "$msg": "WDT;SIM_DETECT"}, {"$ts": 231221122150, "$msg": "ERR;MQTT"}, {"$ts": 231221122221, "$msg": "WDT;SIM_DETECT"}, {"$ts": 231221122221, "$msg": "ERR;MQTT"}, {"WL": 4.33, "$ts": 231221123000, "WLC": 0.15, "AVGVi": 3.35}, {"$ts": 231221123138, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221123140, "$msg": "ERR;MQTT"}, {"WL": 4.32, "$ts": 231221124000, "WLC": 0.16, "AVGVi": 3.41}, {"$ts": 231221124138, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221124140, "$msg": "ERR;MQTT"}, {"WL": 4.33, "$ts": 231221125000, "WLC": 0.15, "AVGVi": 3.42}, {"$ts": 231221125138, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221125140, "$msg": "ERR;MQTT"}, {"WL": 4.32, "$ts": 231221130000, "WLC": 0.16, "AVGVi": 3.63}, {}], "device": {"v": "4.8B3", "sn": 101124026, "sim": 89882280666074845615, "imei": 356531111240267, "name": "Kokkinosmylos"}, "channels": [{"code": "WL", "name": "Waterlevel", "unit": "m"}, {"code": "AVGVi", "name": "Average voltage", "unit": "V"}, {"code": "WLC", "name": "WLC", "unit": "m"}, {}]}