Hello everyone,
My setup is a custom pcb with SAMD21G18A-AU and level-shifter to PCA9685. I have already tested functionality of the microcontroller with other sensors.
My problem is that when I upload the sketch to the Arduino, once I plug it in, it registers on my computer and then immediately dies, or if I have a function to wait for the SerialUSB port to open, it dies right after that. Sometimes it will restart and sometimes it won't. I have tested it with at least 5 different libraries.
Thanks,
Delta Space Technologies
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