I have a blink that won’t accept uploads via the publish tool. I get the following error message:
avrdude: initialization failed, rc=-1 Double check connections and try again, or use -F to override this check. Error during Upload: programming error: uploading error: exit status 1
The same code and command uploads error free to five other blanks I’ve tested. This blink will, however, learn from others via IR (most of the time - I’ve had it error into a red flashing state a few times)
Is this a faulty blank?