While trying to fit a stupidly large aluminum heat sink on my driver chips, my board stopped cold. It didn’t die or reset, but all the motors stopped moving. Near as I can tell, I must have hit one of the SPI pins with the heat sink.
I did some quick research of SPI, and couldn’t explain it. Does anybody have an idea?
While my board was not harmed, did I do something bad? Or is this an acceptable way to trigger an emergency stop? Is this better or worse than using the reset button for an e-stop, like I do now?
Thanks,
Tom
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This topic was modified 11 years ago by tomking505.