I am trying to get two servos to work with the pan/tilt shield, but so far it isn’t working. I am brand new to Micropython, so it might be a learning issue. Here is what I did.
I connected a 5.2Vdc power supply to the servo bat pins and confirmed that it carries through to the Vin and GND pins.
I connected two HS-5485HB digital standard servos.
I connected the shield to the OpenMV camera and made sure to test it first by running the helloworld example. The camera works fine
From the examples, I opened pca9685.py and under Tools/Save open script to OpenMV cam. It asks if I want to strip comments and convert spaces to tabs, so I say Yes
I then open servo.py and do the same thing
I then select Tools, Reset OpenMV Cam
I then open main.py and hit the green arrow to run it.
I get an error "OSError:[Error 110] ETIMEDOUT
Nothing happens. I was expecting the servos to move. What do I do to get this working?