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sqfmi / Watchy

Watchy - An Open Source E-Ink Smartwatch
http://www.sqfmi.com
MIT License
1.83k stars 319 forks source link

Unable to establish a serial connection #255

Closed KawaKode closed 3 days ago

KawaKode commented 3 days ago

Hello,

I recently received my watchy and seeing that the Bluetooth watchface upload process is not working for me (using chrome, associating the watch via the BT popup, etc...) I thought that using the Arduino IDE to change my watchface would be easy but I'm stumbling on an issue where when I plug my Watchy with a known-good micro B data cable (works with my HackRF One without any trouble) no COM port is discovered.

Then, I tried removing the battery and plugging the watch in : there is a very short 2-4 seconds window where a COM port appears in my device manager an then nothing...

Is there a DFU mode that I can put the watch in ? Also, I do not know which board revision I've got, I placed an order last year and received the watch this week if it can help track the rev.

KawaKode commented 3 days ago

Nevermind, I see that issue #252 talks about that