Hello,
I measured with an oscilloscope the SDA and SCL line of the mpu6050.
Please see attached image osz01.
Are these signals good?
At least mpu6050 seems to be alive.
When I turn on the motor mpu6050 does not deliver any curves.
Just flat lines with constant voltage. See image osz02
The arduino still receives "i2cRead failed".
Regards, Mimi
