trayble | tray icon application to monitor BLE devices

trayble is a C++ library. trayble has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

A Qt system tray application to show and record readings from BLE devices such as the 1byOne body composition scale. Rhymes with table. The values are recorded to an influxDB instance. It tries to recognize users by their weight: the first time it receives readings, it will ask for your name; next time, if your weight isn't too different it will assume you're the same person. But if the weight is too different, it will ask for the name again. Thus, it can learn to distinguish family members if they all have different enough weights, and keep the data separate in Influx. So far it does not handle other types of scales, but they could be added. Another supported device is the APlant soil moisture sensor. It can now handle multiple plant sensors, and can log the moisture and temperature to influxDB. As with unknown users, the first time it sees an unknown plant it will ask for the name. Requires Qt 5.12 or newer with extra modules qtconnectivity and qtsvg. Qt Bluetooth doesn't support all platforms yet, but it should get better. You could try it on a Raspberry Pi (but it needs a bit more work it seems).