BLE Universal Pad

Bluetooth LE Remote Control to send position information to microcontroller.

The purpose of the app is to control remote hardware like ESP32, Raspberry Pi, Arduino ...

Default the Nordic UART UUIDs are used for service and characteristic. You can change them with the option menu Configuration.

The first optional information is a channel, which has the range from 0 to 3.

Afterwards 3 position values (x,y,z) are handled either as text or bytes.

The range of the values x,y (1. control) and z (2. control) is between -100 and 100.

Byte Mode enabled: Optional channel and 3 positions are transfered as bytes

Byte Mode disabled: Optional channel (seperated by colon) and 3 positions are transfered as text seperated by comma (ended by \n)

Zero: On Release automatic return to zero values.

Channel (Ch.): Enable optional channel information (first byte or text seperated by colon)