This app used for performing seed monitorign laboratory experiments as well as in field metering device seed monitoring.
This app displays seed interval data received fromm seed monitoring sensor. Bluetooth LE notification subscriition to the following sensor characteristic is implemented:
private val THE_DEVICE_NAME: String = "SeedMonitoring"
private val meteringServiceUuid: UUID = UUID.fromString("00009951-0000-1000-8000-00805f9b34fb")
private val seedIntervalUuid: UUID = UUID.fromString("00001B01-0000-1000-8000-00805f9b34fb")
private val seedIntervalDescUuid: UUID = UUID.fromString("00002902-0000-1000-8000-00805f9b34fb")Data can be recorded and saved to the .csv file. The files are stored on the exterla storage in seedIntervals/records folder. They also can be shared or deleted via menu.
Seed monitorinc sensor device was described in more detail in upcomming scientific article Rapid plane laser scanning seed monitoring sensor for IoT applications
An example of the release .apk file is can be found here. For android 11 here