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Neets real ground to start?
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Neets real ground to start?

by jonwik on Thu May 14, 2020 4:09 pm

Hello

Got my first and only Trinket Pro here. Works like a charm connected and powered through my PC. But when I did try to run it with a regular USB charger it is a no go. The boot loader won´t start with a constant red led. Connecting the gnd pin to "real" ground, and it is working again. What is this?

jonwik
 
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Joined: Thu May 14, 2020 4:03 pm

Please be positive and constructive with your questions and comments.