BennieC

Hi I have just started to use the MPU6050 with an Arduino UNO board, connected to a PC. Using the 6050_DMP6 sketch as basis I am logging the yaw, pitch and roll angles from the ypr output. However in both cases the angles seem to be scaled. I read approx 0 to 70 degrees for a 90deg change in both directions. The max value appears at around 120 deg tilt. The yaw angle seems more or less correct. Is there some scale factor that I need to be aware of, or some calibration other than the initiali stabilisation period?