DIY Nybble not responding
Hello! I've made a DIY version of Nybble, identical to this one on Thingiverse: https://www.thingiverse.com/thing:4015171
I am trying to upload the old version of the GitHub code on it. I am first uploading WriteInstinct.ino and the confirmation results. When I upload Nybble.ino, I keep getting 0s on serial monitor and it doesn't seem like it wants to respond to any command.
I tested the servos and the components and they seem to be okay. I don't understand what could have gone wrong and I have no more ideas to check. I made sure I connected the servos in the right way.
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alternatively, you may disable the IR_PIN to save some space. Some tokens T_xxx in opencat.h can also be disabled.
Pi is possible, but it requires much effort and restructuring of the code.