Set Digital icon Set Digital — Toggle a digital I/O port between TTL low (0V) and high (3.3V/5V) in ARC; select board and port, simple on/off control-signal only. Try it →

ARC Pro

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PRO
Belgium
Thingiverse
#1  

hi

you can delete ARC and redownload . what happens when choosing a new project ?

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PRO
Synthiam
LinkedIn Thingiverse Twitter YouTube GitHub
#2  

You’re using ARC runtime. You need either ARC Teams or ARC Early Access. There are words on the download page that describes the difference between versions.