Updated on Aug 15, 2026
• Sync cooler data to the cloud over BLE — real upload, retry, and clear status
• Read connection status and set Wi‑Fi from the app
• Parameters and diagnostics over BLE, including test routines with live progress
• A clear message when a cooler is already in use
• Identify nearby units, distance/signal on the radar, and branding on each cooler card
• Maintenance paths for BLE and 4G, plus a more reliable reconnect
