{"data": [{"WL": 4.17, "$ts": 231221044000, "WLC": 0.31, "AVGVi": 3.28}, {"$ts": 231221044138, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221044140, "$msg": "ERR;MQTT"}, {"$ts": 231221044150, "$msg": "WDT;SIM_DETECT"}, {"$ts": 231221044150, "$msg": "ERR;MQTT"}, {"$ts": 231221044221, "$msg": "WDT;SIM_DETECT"}, {"$ts": 231221044221, "$msg": "ERR;MQTT"}, {"WL": 4.2, "$ts": 231221045000, "WLC": 0.28, "AVGVi": 3.29}, {"$ts": 231221045138, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221045140, "$msg": "ERR;MQTT"}, {"WL": 4.2, "$ts": 231221050000, "WLC": 0.28, "AVGVi": 3.28}, {"$ts": 231221050137, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221050139, "$msg": "ERR;MQTT"}, {"WL": 4.14, "$ts": 231221051000, "WLC": 0.34, "AVGVi": 3.28}, {"$ts": 231221051137, "$msg": "ERR;TCP_RESPONSE;NO CARRIER"}, {"$ts": 231221051139, "$msg": "ERR;MQTT"}, {"WL": 4.16, "$ts": 231221052000, "WLC": 0.32, "AVGVi": 3.28}, {}], "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"}, {}]}