After completing the wiring, I turned on the hat and the left wheel starting running. I ssh’d into my Picar-X and ran calibrarion.py. No matter which servo was selected (1-3), pressing “r” then w/s to rotate the servo did nothing. The same for the motors, pressing “q” or “e” didn’t affect the motors in any way.
Note: the zeroing servo instructions say “Robot HAT is version V44” that " you can skip this step and simply press the Zero button". So I did skip this with the expectation that once I turn the hat on, I’d press the “Zero” button to zero the servos.
Note: pressing the “Zero” button after turning on the Picar-X appears to have no effect.
I then adjusted the offsets to zeros and the motor to ones and saved the calibration. That resulted in the left wheel no longer running.
Unfortunately, re-running calibration.py still doesn’t enable changing servor orientation or wheel direction.
Running 1.move.py has no effect. When I run 1.move.py, nothing happens and after 10-15 seconds, the scripts completes without any output.
I have two videos, the first shows the wiring from the HAT to the servos, sensors and motors and the other is shorter and just shows that a motor starts running as soon as the HAT is turned on.
The videos are 68MB and 30MB, is the message regarding the file size?
Right, you upload the problem video to OneDrive and share the video link with us to give us access.
We will help you to analyze the problem.
robot hat not connected to pi-zero-2w, robot hat connected to battery and switch on, then connected to motor, will the motor also rotate automatically?
