I'd like to use the hardware serial ports on the teensy 3.0.
Any suggestions on how to go about this?
Can I plug directly into the com port of the PC and test it this way? I was reading that the PC uses 12v and that's probably too high for teensy 3.
Is using the hardware serial fairly straightforward or will it be considerably more difficult than the softserial?
I'd like to do something basic that works, and then move on from there.
Any suggestions on how to go about this?
Can I plug directly into the com port of the PC and test it this way? I was reading that the PC uses 12v and that's probably too high for teensy 3.
Is using the hardware serial fairly straightforward or will it be considerably more difficult than the softserial?
I'd like to do something basic that works, and then move on from there.