I ended up writing files provided by M-O-B in another trinket M0 tutorial and those wrote fine, but they do not include the RCM_STRAP code. Any help you can provide would be great. Thanks.
I was hoping you could help me with programming my M0, When I try to write the Arduino file to the Trinket I get exit status 1 error compiling for board adafruit trinket M0. So it will not let me write it.