Variense VMU931 Toolkit
This project aims at implementing a pure-python VMU931 toolkit, including both parsing and communication with the Variense VMU931 Device.
So far, basic processing of all outputs is supported: Quaternion, Euler Angles, Accelerometer, Magnetometer, Gyroscope and Heading. These outputs can be controlled using the
set_* methods, or by pasing in flags to the VMU931Parser constructor. Status messages are parsed, allowing setting rather than toggling of different data streams. The toolkit does not currently support self-test or callibration functionality.
Basic usage is as follows:
with VMU931Parser(device="/dev/tty.usbmodem1411", euler=True, accelerometer=True) as vp: for n in range(100): # Print 100 datapoints packet = vp.parse() print(packet)
vp.parse() also supports a
callback argument, which is a function to be run on each incoming packet.
For more examples, please see the examples/ directory.