For those of you that use the Arduino IDE, rename RazorIMUFirmware.cpp -> RazorIMUFirmware.ino. When the program is build via CMAKE, add the content of boards.txt to the boards.txt file in your Arduino SDK.
Connect via 115200 baud.
The following commands can be send to the board.
- #f -> request single frame
- #0 -> disable continuous stream
- #1 -> enable continous stream
- #b -> request data as byte stream 36 bytes data (Accel X,Y,Z / Magn X,Y,Z / Gyro X,Y,Z) + 1 byte LRC (XOR) as checksum. Each message consist of a total of 37 bytes.
- #t -> request sensor readings as text string, three lines total.
- #u set the update frequency between ~4 till 50 Hz, by sending a char value with the correspondending value.