Device bcbox2_easy [bcboxE814A0004F8C]

[29.11.2025 10:59:53] info: 📡 📶.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:57:09] info: 💾 firmwareLength=1317824 B/1966080 B used (67.03%)
[29.11.2025 10:57:08] system: ℹ Starting secure OTA update from: https://bcbox-mock.epk-tech.com/data/dev-firmwares/dev-2.0.0.15b4.bin?t=1764410227
[29.11.2025 10:57:08] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/7DG51MDHS28ZC93CZ3VMQ8YGVM/finished 
[29.11.2025 10:57:08] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/7DG51MDHS28ZC93CZ3VMQ8YGVM/delivered 
[29.11.2025 10:57:07] info: 📥 GSM.MQTT.COMMAND.firmware_update token=7DG51MDHS28ZC93CZ3VMQ8YGVM
[29.11.2025 10:57:07] info: 📥 GSM.MQTT.received bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:57:04] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:56:54] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:56:49] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:56:49] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.249,"connection":"wifi+gsm","esp_free_heap":127376,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":76608,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":13529,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":249,"supply_voltage":13.028,"uptime":373,"wifi_connected_seconds":249,"wifi_rssi_dbm":-60,"wifi_state":"connected"}
[29.11.2025 10:56:44] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:56:34] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:56:24] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:56:14] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:56:04] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:55:54] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:55:48] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:55:48] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.244,"connection":"wifi+gsm","esp_free_heap":127376,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":76608,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":13031,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":188,"supply_voltage":13.028,"uptime":312,"wifi_connected_seconds":188,"wifi_rssi_dbm":-53,"wifi_state":"connected"}
[29.11.2025 10:55:44] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:55:34] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:55:24] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:55:14] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:55:04] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:54:54] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:54:47] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:54:47] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.242,"connection":"wifi+gsm","esp_free_heap":127376,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":77068,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":12533,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":127,"supply_voltage":13.038,"uptime":252,"wifi_connected_seconds":127,"wifi_rssi_dbm":-59,"wifi_state":"connected"}
[29.11.2025 10:54:44] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:54:34] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:54:24] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:54:14] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:54:04] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:53:54] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:53:46] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 510 B
[29.11.2025 10:53:46] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.230,"connection":"wifi+gsm","esp_free_heap":125792,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":77740,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":12035,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":66,"supply_voltage":12.965,"uptime":191,"wifi_connected_seconds":66,"wifi_rssi_dbm":-56,"wifi_state":"connected"}
[29.11.2025 10:53:44] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:53:34] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:53:24] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:53:14] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:53:04] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:52:54] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:52:49] system: 📶.SSID=[{"ssid":"Vodafone-AE5F","hidden":false,"rssi_dbm":-58,"rssi_pct":84,"bssid":"AC:22:05:DE:FF:56","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"<hidden>","hidden":true,"rssi_dbm":-62,"rssi_pct":76,"bssid":"7E:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"<hidden>","hidden":true,"rssi_dbm":-62,"rssi_pct":76,"bssid":"82:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"O2-Internet_56F","hidden":false,"rssi_dbm":-63,"rssi_pct":74,"bssid":"78:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-hMMtMY","hidden":false,"rssi_dbm":-82,"rssi_pct":36,"bssid":"64:FD:96:B5:1F:06","channel":4,"frequency_mhz":2427,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"U_Mysaka2_1","hidden":false,"rssi_dbm":-86,"rssi_pct":28,"bssid":"30:B5:C2:85:3D:AF","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"Vodafone-26ED","hidden":false,"rssi_dbm":-86,"rssi_pct":28,"bssid":"D4:3F:CB:9B:D0:79","channel":6,"frequency_mhz":2437,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-pMXP6R","hidden":false,"rssi_dbm":-86,"rssi_pct":28,"bssid":"64:FD:96:B5:1D:E6","channel":13,"frequency_mhz":2472,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"Tenda_809140","hidden":false,"rssi_dbm":-89,"rssi_pct":22,"bssid":"E8:65:D4:80:91:41","channel":2,"frequency_mhz":2417,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"O2-Internet-548","hidden":false,"rssi_dbm":-90,"rssi_pct":20,"bssid":"34:36:54:D2:31:9B","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-QNhEaa","hidden":false,"rssi_dbm":-92,"rssi_pct":16,"bssid":"38:A6:59:E1:78:66","channel":9,"frequency_mhz":2452,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"T-173067","hidden":false,"rssi_dbm":-94,"rssi_pct":12,"bssid":"BC:D5:ED:2E:88:66","channel":6,"frequency_mhz":2437,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"TPLINK01","hidden":false,"rssi_dbm":-95,"rssi_pct":10,"bssid":"34:2C:C4:83:8E:BB","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"}]
[29.11.2025 10:52:45] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 1.693kB
[29.11.2025 10:52:45] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:52:45] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.240,"connection":"wifi+gsm","esp_free_heap":126672,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":78384,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":11537,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"disconnected","supply":true,"supply_powered_seconds":4,"supply_voltage":13.069,"uptime":130,"wifi_connected_seconds":4,"wifi_rssi_dbm":-57,"wifi_state":"connected"}
[29.11.2025 10:52:44] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:52:42] system: 🔌 📶.MQTT.connecting to broker at r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:52:42] debug: ✅ 🌐.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/gsm 
[29.11.2025 10:52:39] debug: ✅ 📶.POST 200 https://bcbox-mock.epk-tech.com:443/api/v1/devices {"ap_channel":null,"ap_connected_clients":null,"ap_enabled":false,"ap_encryption":"wpa_psk","ap_hidden":false,"ap_ssid":"bcboxE814A0004F8C","ap_state":null,"autoreset_no_connection":3600,"backend_host":"https://bcbox-mock.epk-tech.com:443","battery":true,"battery_powered_seconds":-1,"battery_soc":100,"battery_voltage":4.237,"connection":"wifi+gsm","esp_free_heap":181660,"esp_heap_size":316000,"esp_max_alloc_heap":110580,"esp_min_free_heap":138204,"esp_restart_reason":"sw","fw_default_url":"https://firmware.com/fw.bin:443","fw_version":"dev-2.0.024b37","gsm_always_enabled":true,"gsm_apn":"easyconnect.iot","gsm_apn_password":"connect","gsm_apn_user":"easy","gsm_connected_seconds":null,"gsm_connection_status":"connected","gsm_disconnected_seconds":null,"gsm_enabled":true,"gsm_fw_version":null,"gsm_mode":"emtc","gsm_operator":"Vodafone CZ","gsm_pin":3,"gsm_ping_interval":600,"gsm_signal_dbm":null,"gsm_signal_percent":null,"gsm_state":"connected
[29.11.2025 10:52:38] info: 🌍 📶.MQTT.connecting to r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:52:38] system: ✅ 🌐.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:52:37] system: 📡 🌐.MQTT.subscribe bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:52:30] info: 💾 FLASH.write(gsm_apn=easyconnect.iot)
[29.11.2025 10:50:39] info: ✅ 📶.connected IP address = 192.168.0.143
[29.11.2025 10:50:39] system: ✅ Synced server time: 1764409839
[29.11.2025 10:52:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/server-status 
[29.11.2025 10:52:45] info: 🔌 📶.connecting to WIFI Vodafone-AE5F
[29.11.2025 10:52:44] system: ⚠️ RESTART reason=sw firmware=dev-2.0.024b37 -----------------------------
[29.11.2025 10:52:43] info: 📡 📶.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:50:01] info: 💾 firmwareLength=1317824 B/1966080 B used (67.03%)
[29.11.2025 10:50:01] system: ℹ Starting secure OTA update from: https://bcbox-mock.epk-tech.com/data/dev-firmwares/dev-2.0.0.15b4.bin?t=1764409799
[29.11.2025 10:50:01] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/0046CA8BGP83VTKNP5SPEEMAJ8/finished 
[29.11.2025 10:50:00] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/0046CA8BGP83VTKNP5SPEEMAJ8/delivered 
[29.11.2025 10:49:59] info: 📥 WIFI.MQTT.COMMAND.firmware_update token=0046CA8BGP83VTKNP5SPEEMAJ8
[29.11.2025 10:49:59] info: 📥 WIFI.MQTT.received bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:49:58] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:49:48] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:49:38] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:49:33] system: 📶.SSID=[{"ssid":"Vodafone-AE5F","hidden":false,"rssi_dbm":-58,"rssi_pct":84,"bssid":"AC:22:05:DE:FF:56","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"O2-Internet_56F","hidden":false,"rssi_dbm":-62,"rssi_pct":76,"bssid":"78:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"<hidden>","hidden":true,"rssi_dbm":-62,"rssi_pct":76,"bssid":"7E:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-hMMtMY","hidden":false,"rssi_dbm":-80,"rssi_pct":40,"bssid":"64:FD:96:B5:1F:06","channel":4,"frequency_mhz":2427,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"U_Mysaka2_1","hidden":false,"rssi_dbm":-83,"rssi_pct":34,"bssid":"30:B5:C2:85:3D:AF","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"T-pMXP6R","hidden":false,"rssi_dbm":-83,"rssi_pct":34,"bssid":"64:FD:96:B5:1D:E6","channel":13,"frequency_mhz":2472,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"T-5xWbUJ","hidden":false,"rssi_dbm":-85,"rssi_pct":30,"bssid":"C4:FB:AA:23:F0:AC","channel":5,"frequency_mhz":2432,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"Vodafone-26ED","hidden":false,"rssi_dbm":-85,"rssi_pct":30,"bssid":"D4:3F:CB:9B:D0:79","channel":6,"frequency_mhz":2437,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"O2-Internet-548","hidden":false,"rssi_dbm":-89,"rssi_pct":22,"bssid":"34:36:54:D2:31:9B","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"U Mysaka 2","hidden":false,"rssi_dbm":-93,"rssi_pct":14,"bssid":"50:C7:BF:08:42:BF","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"O2-Internet-430","hidden":false,"rssi_dbm":-94,"rssi_pct":12,"bssid":"DC:F8:B9:AF:06:FF","channel":11,"frequency_mhz":2462,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-614407","hidden":false,"rssi_dbm":-95,"rssi_pct":10,"bssid":"08:7B:12:98:2C:A2","channel":12,"frequency_mhz":2467,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"}]
[29.11.2025 10:49:29] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 1.698kB
[29.11.2025 10:49:29] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:49:29] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.242,"connection":"wifi+gsm","esp_free_heap":126584,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":78624,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":11616,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"disconnected","supply":true,"supply_powered_seconds":4,"supply_voltage":13.038,"uptime":130,"wifi_connected_seconds":4,"wifi_rssi_dbm":-59,"wifi_state":"connected"}
[29.11.2025 10:49:28] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:49:26] system: 🔌 📶.MQTT.connecting to broker at r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:49:25] debug: ✅ 🌐.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/gsm 
[29.11.2025 10:49:22] debug: ✅ 📶.POST 200 https://bcbox-mock.epk-tech.com:443/api/v1/devices {"ap_channel":null,"ap_connected_clients":null,"ap_enabled":false,"ap_encryption":"wpa_psk","ap_hidden":false,"ap_ssid":"bcboxE814A0004F8C","ap_state":null,"autoreset_no_connection":3600,"backend_host":"https://bcbox-mock.epk-tech.com:443","battery":true,"battery_powered_seconds":-1,"battery_soc":100,"battery_voltage":4.240,"connection":"wifi+gsm","esp_free_heap":181596,"esp_heap_size":316000,"esp_max_alloc_heap":110580,"esp_min_free_heap":137852,"esp_restart_reason":"poweron","fw_default_url":"https://firmware.com/fw.bin:443","fw_version":"dev-2.0.024b36","gsm_always_enabled":true,"gsm_apn":"easyconnect.iot","gsm_apn_password":"connect","gsm_apn_user":"easy","gsm_connected_seconds":null,"gsm_connection_status":"connected","gsm_disconnected_seconds":null,"gsm_enabled":true,"gsm_fw_version":null,"gsm_mode":"emtc","gsm_operator":"Vodafone CZ","gsm_pin":3,"gsm_ping_interval":600,"gsm_signal_dbm":null,"gsm_signal_percent":null,"gsm_state":"conn
[29.11.2025 10:49:21] info: 🌍 📶.MQTT.connecting to r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:49:21] system: ✅ 🌐.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:49:21] system: 📡 🌐.MQTT.subscribe bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:49:13] info: 💾 FLASH.write(gsm_apn=easyconnect.iot)
[29.11.2025 10:47:23] info: ✅ 📶.connected IP address = 192.168.0.143
[29.11.2025 10:47:23] system: ✅ Synced server time: 1764409643
[29.11.2025 10:49:28] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/server-status 
[29.11.2025 10:49:28] info: 🔌 📶.connecting to WIFI Vodafone-AE5F
[29.11.2025 10:49:28] system: ⚠️ RESTART reason=poweron firmware=dev-2.0.024b36 -----------------------------
[29.11.2025 10:49:27] info: 📡 📶.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:39:12] info: 💾 firmwareLength=1317648 B/1966080 B used (67.02%)
[29.11.2025 10:39:11] system: ℹ Starting secure OTA update from: https://bcbox-mock.epk-tech.com/data/dev-firmwares/dev-2.0.0.15b4.bin?t=1764409149
[29.11.2025 10:39:11] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/0778EQWZB09M3R0TFH11WFK093/finished 
[29.11.2025 10:39:10] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/0778EQWZB09M3R0TFH11WFK093/delivered 
[29.11.2025 10:39:10] info: 📥 WIFI.MQTT.COMMAND.firmware_update token=0778EQWZB09M3R0TFH11WFK093
[29.11.2025 10:39:10] info: 📥 WIFI.MQTT.received bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:39:06] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:39:04] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:39:04] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.219,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":556,"supply_voltage":13.069,"uptime":613,"wifi_connected_seconds":556,"wifi_rssi_dbm":-58,"wifi_state":"connected"}
[29.11.2025 10:38:56] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:38:55] error: ❌ Failed after 3 retries GSM: https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/gsm
[29.11.2025 10:38:52] error: ⚠️ Retry 3/3 — server returned -2
[29.11.2025 10:38:50] error: ⚠️ Retry 2/3 — server returned -2
[29.11.2025 10:38:49] error: ⚠️ Retry 1/3 — server returned -2
[29.11.2025 10:38:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:38:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:38:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:38:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:38:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:38:03] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:38:03] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.216,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":496,"supply_voltage":13.080,"uptime":552,"wifi_connected_seconds":496,"wifi_rssi_dbm":-60,"wifi_state":"connected"}
[29.11.2025 10:37:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:37:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:37:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:37:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:37:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:37:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:37:02] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:37:02] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.216,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":435,"supply_voltage":13.080,"uptime":492,"wifi_connected_seconds":435,"wifi_rssi_dbm":-61,"wifi_state":"connected"}
[29.11.2025 10:36:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:36:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:36:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:36:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:36:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:36:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:36:01] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:36:01] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.216,"connection":"wifi+gsm","esp_free_heap":127436,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":374,"supply_voltage":13.080,"uptime":431,"wifi_connected_seconds":374,"wifi_rssi_dbm":-58,"wifi_state":"connected"}
[29.11.2025 10:35:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:35:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:35:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:35:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:35:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:35:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:35:00] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:35:00] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.216,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":313,"supply_voltage":13.080,"uptime":370,"wifi_connected_seconds":313,"wifi_rssi_dbm":-54,"wifi_state":"connected"}
[29.11.2025 10:34:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:34:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:34:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:34:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:34:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:34:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:33:59] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:33:59] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.219,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":252,"supply_voltage":13.080,"uptime":309,"wifi_connected_seconds":252,"wifi_rssi_dbm":-58,"wifi_state":"connected"}
[29.11.2025 10:33:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:33:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:33:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:33:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:33:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:33:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:32:58] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:32:58] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.214,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":191,"supply_voltage":13.080,"uptime":248,"wifi_connected_seconds":191,"wifi_rssi_dbm":-56,"wifi_state":"connected"}
[29.11.2025 10:32:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:32:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:32:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:32:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:32:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:32:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:31:57] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 511 B
[29.11.2025 10:31:57] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.217,"connection":"wifi+gsm","esp_free_heap":127404,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75824,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":130,"supply_voltage":13.080,"uptime":187,"wifi_connected_seconds":130,"wifi_rssi_dbm":-58,"wifi_state":"connected"}
[29.11.2025 10:31:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:31:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:31:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:31:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:31:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:31:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:57] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 509 B
[29.11.2025 10:30:57] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.207,"connection":"wifi+gsm","esp_free_heap":125832,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75844,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":69,"supply_voltage":13.017,"uptime":126,"wifi_connected_seconds":69,"wifi_rssi_dbm":-58,"wifi_state":"connected"}
[29.11.2025 10:30:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:45] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:25] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:30:00] system: 📶.SSID=[{"ssid":"Vodafone-AE5F","hidden":false,"rssi_dbm":-58,"rssi_pct":84,"bssid":"AC:22:05:DE:FF:56","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"O2-Internet_56F","hidden":false,"rssi_dbm":-63,"rssi_pct":74,"bssid":"78:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"<hidden>","hidden":true,"rssi_dbm":-66,"rssi_pct":68,"bssid":"82:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"<hidden>","hidden":true,"rssi_dbm":-67,"rssi_pct":66,"bssid":"7E:8C:B5:24:55:6F","channel":8,"frequency_mhz":2447,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-5xWbUJ","hidden":false,"rssi_dbm":-72,"rssi_pct":56,"bssid":"C4:FB:AA:23:F0:AC","channel":5,"frequency_mhz":2432,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"T-hMMtMY","hidden":false,"rssi_dbm":-83,"rssi_pct":34,"bssid":"64:FD:96:B5:1F:06","channel":4,"frequency_mhz":2427,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"U_Mysaka2_1","hidden":false,"rssi_dbm":-85,"rssi_pct":30,"bssid":"30:B5:C2:85:3D:AF","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"O2-Internet-548","hidden":false,"rssi_dbm":-89,"rssi_pct":22,"bssid":"34:36:54:D2:31:9B","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"T-pMXP6R","hidden":false,"rssi_dbm":-89,"rssi_pct":22,"bssid":"64:FD:96:B5:1D:E6","channel":13,"frequency_mhz":2472,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"Samsung Fridge_E50AJTRB002J","hidden":false,"rssi_dbm":-92,"rssi_pct":16,"bssid":"BC:10:2F:5D:93:E4","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"},{"ssid":"TPLINK01","hidden":false,"rssi_dbm":-93,"rssi_pct":14,"bssid":"34:2C:C4:83:8E:BB","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"U Mysaka 2","hidden":false,"rssi_dbm":-94,"rssi_pct":12,"bssid":"50:C7:BF:08:42:BF","channel":1,"frequency_mhz":2412,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA/WPA2_PSK"},{"ssid":"O2-Internet-430","hidden":false,"rssi_dbm":-94,"rssi_pct":12,"bssid":"DC:F8:B9:AF:06:FF","channel":11,"frequency_mhz":2462,"band":"2.4 GHz","wifi_standard":"802.11b/g/n","encryption":"WPA2_PSK"}]
[29.11.2025 10:29:56] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 1.695kB
[29.11.2025 10:29:56] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 509 B
[29.11.2025 10:29:56] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.208,"connection":"wifi+gsm","esp_free_heap":126656,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":75844,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":7277,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"disconnected","supply":true,"supply_powered_seconds":7,"supply_voltage":12.944,"uptime":65,"wifi_connected_seconds":7,"wifi_rssi_dbm":-56,"wifi_state":"connected"}
[29.11.2025 10:29:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:29:52] system: 🔌 📶.MQTT.connecting to broker at r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:29:52] error: ❌ Failed after 3 retries GSM: https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/gsm
[29.11.2025 10:29:49] error: ⚠️ Retry 3/3 — server returned -2
[29.11.2025 10:29:47] error: ⚠️ Retry 2/3 — server returned -2
[29.11.2025 10:29:46] error: ⚠️ Retry 1/3 — server returned -2
[29.11.2025 10:29:46] debug: ✅ 📶.POST 200 https://bcbox-mock.epk-tech.com:443/api/v1/devices {"ap_channel":null,"ap_connected_clients":null,"ap_enabled":false,"ap_encryption":"wpa_psk","ap_hidden":false,"ap_ssid":"bcboxE814A0004F8C","ap_state":null,"autoreset_no_connection":3600,"backend_host":"https://bcbox-mock.epk-tech.com:443","battery":true,"battery_powered_seconds":-1,"battery_soc":100,"battery_voltage":4.219,"connection":"wifi+gsm","esp_free_heap":181936,"esp_heap_size":316000,"esp_max_alloc_heap":110580,"esp_min_free_heap":137948,"esp_restart_reason":"sw","fw_default_url":"https://firmware.com/fw.bin:443","fw_version":"dev-2.0.024b31","gsm_always_enabled":true,"gsm_apn":"lpwa.vodafone.com","gsm_apn_password":"connect","gsm_apn_user":"easy","gsm_connected_seconds":null,"gsm_connection_status":"connected","gsm_disconnected_seconds":null,"gsm_enabled":true,"gsm_fw_version":null,"gsm_mode":"emtc","gsm_operator":"Vodafone CZ","gsm_pin":3,"gsm_ping_interval":600,"gsm_signal_dbm":null,"gsm_signal_percent":null,"gsm_state":"connect
[29.11.2025 10:29:45] info: 🌍 📶.MQTT.connecting to r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:29:34] system: ✅ 🌐.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:29:34] system: 📡 🌐.MQTT.subscribe bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:28:54] info: ✅ 📶.connected IP address = 192.168.0.143
[29.11.2025 10:28:54] system: ✅ Synced server time: 1764408534
[29.11.2025 10:29:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/server-status 
[29.11.2025 10:29:55] info: 🔌 📶.connecting to WIFI Vodafone-AE5F
[29.11.2025 10:29:54] system: ⚠️ RESTART reason=sw firmware=dev-2.0.024b31 -----------------------------
[29.11.2025 10:29:54] info: 📡 📶.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:28:05] info: 💾 firmwareLength=1317344 B/1966080 B used (67.00%)
[29.11.2025 10:28:05] system: ℹ Starting secure OTA update from: https://bcbox-mock.epk-tech.com/data/dev-firmwares/dev-2.0.0.15b4.bin?t=1764408474
[29.11.2025 10:28:05] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/77YGPPCEVA9AVVQV3FHW1QX7SV/finished 
[29.11.2025 10:28:02] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/77YGPPCEVA9AVVQV3FHW1QX7SV/finished)
[29.11.2025 10:27:56] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/action/77YGPPCEVA9AVVQV3FHW1QX7SV/delivered 
[29.11.2025 10:27:55] info: 📥 WIFI.MQTT.COMMAND.firmware_update token=77YGPPCEVA9AVVQV3FHW1QX7SV
[29.11.2025 10:27:55] info: 📥 WIFI.MQTT.received bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:27:55] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:27:51] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:27:35] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:27:33] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:27:31] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:27:20] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:27:20] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.219,"connection":"wifi+gsm","esp_free_heap":127708,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":72192,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":20348,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":714,"supply_voltage":13.080,"uptime":894,"wifi_connected_seconds":714,"wifi_rssi_dbm":-63,"wifi_state":"connected"}
[29.11.2025 10:27:15] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:27:14] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:27:11] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:27:05] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:26:51] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:26:50] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:26:42] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:26:36] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:26:21] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:26:19] system: 🔌 📶.MQTT.connecting to broker at r2b2827f.ala.us-east-1.emqxsl.com:8883
[29.11.2025 10:26:19] info: ✅ 🌐.MQTT.publish bcbox/bcboxE814A0004F8C/status 513 B
[29.11.2025 10:26:19] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.210,"connection":"wifi+gsm","esp_free_heap":171876,"esp_heap_size":316000,"esp_max_alloc_heap":110580,"esp_min_free_heap":72192,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":19224,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":521,"supply_voltage":13.080,"uptime":833,"wifi_connected_seconds":521,"wifi_rssi_dbm":-61,"wifi_state":"connected"}
[29.11.2025 10:26:18] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:26:12] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:26:06] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:26:20] info: 📡 📶.MQTT.subscribed bcbox/bcboxE814A0004F8C/action
[29.11.2025 10:23:57] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:23:49] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:23:39] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:23:39] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.214,"connection":"wifi+gsm","esp_free_heap":127720,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":72200,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":17896,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":493,"supply_voltage":13.080,"uptime":673,"wifi_connected_seconds":493,"wifi_rssi_dbm":-67,"wifi_state":"connected"}
[29.11.2025 10:23:37] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:23:36] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:23:27] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:23:21] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:23:07] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:23:06] error: ❌ 📶.HTTP failed after 3 retries: https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi
[29.11.2025 10:23:06] error: ⚠️ 📶.HTTP request failed on attempt 3/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:22:59] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:22:53] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:22:39] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:22:38] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:22:38] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.208,"connection":"wifi+gsm","esp_free_heap":126144,"esp_heap_size":316000,"esp_max_alloc_heap":77812,"esp_min_free_heap":72200,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":17398,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":419,"supply_voltage":13.080,"uptime":602,"wifi_connected_seconds":419,"wifi_rssi_dbm":-77,"wifi_state":"connected"}
[29.11.2025 10:22:32] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status)
[29.11.2025 10:22:27] debug: ✅ 🌐.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/gsm 
[29.11.2025 10:22:21] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:22:20] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:22:16] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:22:10] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:21:57] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:21:55] error: ❌ 📶.HTTP failed after 3 retries: https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi
[29.11.2025 10:21:55] error: ⚠️ 📶.HTTP request failed on attempt 3/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:21:48] error: ⚠️ 📶.HTTP request failed on attempt 2/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:21:42] error: ⚠️ 📶.HTTP request failed on attempt 1/3 (https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi)
[29.11.2025 10:21:28] debug: ✅ 📶.GET 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi 
[29.11.2025 10:21:27] info: ✅ 📶.MQTT.publish bcbox/bcboxE814A0004F8C/status 512 B
[29.11.2025 10:21:27] debug: ✅ 📶.PUT 200 https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/status {"battery":true,"battery_voltage":4.208,"connection":"wifi+gsm","esp_free_heap":124300,"esp_heap_size":316000,"esp_max_alloc_heap":73716,"esp_min_free_heap":73764,"gsm_connected_seconds":null,"gsm_disconnected_seconds":null,"gsm_state":"connected","gsm_used_data":14358,"mqtt_connected_seconds":null,"mqtt_disconnected_seconds":null,"mqtt_state":"connected","supply":true,"supply_powered_seconds":309,"supply_voltage":13.080,"uptime":535,"wifi_connected_seconds":309,"wifi_rssi_dbm":-65,"wifi_state":"connected"}
[29.11.2025 10:21:20] error: ❌ 📶.HTTP failed after 3 retries: https://bcbox-mock.epk-tech.com:443/api/v1/device/bcboxE814A0004F8C/ping/wifi