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- Thu Feb 08, 2018 10:33 pm
- Forum: Assembly
- Topic: The switch of disappointment.
- Replies: 1
- Views: 3656
The switch of disappointment.
After running through the manual twice and making sure I have build my little printer (I3 Pro C) correctly, I turn it on. The main power switch turns on but NOTHING shows from the arduino.. NO LCD turns on no beep no nothing, does this mean I have to upload a new firmware to this printer via USB? Cu...