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DavidEGrayson / minimu9-ahrs

Program for reading data from the Pololu MinIMU-9 over I²C. Works on the Raspberry Pi and other embedded ARM Linux boards.
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I don't understand the value of euler yaw... #34

Closed neilyoung closed 5 years ago

neilyoung commented 5 years ago

...since I always just read values between 0..180, even though I would expect values between either 0...360 or -180 and 180

neilyoung commented 5 years ago

The python visualizer seems to confirm the problem: While pitch and roll are displayed correctly and cover the entire possible range, yaw rotates back to 0 until it exceeds something about +45 or +45

neilyoung commented 5 years ago

its an v5 module

neilyoung commented 5 years ago

I think this library has a problem with v5 LIS3DML

neilyoung commented 5 years ago

ah, disregard