{"ok":true,"device":"shelly-ht-skaly","location":"Skaly (Kovarna), Czech Republic","accessPoint":{"ssid":"***","bssid":"redacted","signalQuality":"weak","estimatedDistance_m":null},"deviceNetwork":{"mac":":XX:XX:XX"},"triangulationHint":"This device has a fixed position in Olomouc. RSSI value can be used as one anchor point for WiFi triangulation. Combine with other devices or known AP positions for 2D/3D positioning. The BSSID identifies the specific access point.","exercises":["Calculate approximate distance from RSSI using path-loss model: d = 10^((TxPower - RSSI) / (10 * n))","Monitor RSSI changes over time to detect environmental changes (doors opening, people moving)","Compare RSSI at different times to build a signal strength heatmap","Use multiple readings to estimate reliability of the signal measurement"],"rssiHistory":{"samples":20,"latest":-49,"min":-49,"max":-49,"avg":-49,"readings":[{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T04:24:14.213Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T04:59:15.949Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T05:10:16.293Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T05:22:16.376Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T05:33:14.483Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T05:37:15.924Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T06:08:15.923Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T06:18:16.041Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T06:33:16.429Z"},{"temp":22.5,"humidity":58,"battery":95,"rssi":-49,"ts":"2026-06-18T06:34:14.464Z"}]}}