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Need images for ESP32-S2 series without the internal USB CDC #890
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Does this apply to the Wemos S2 Mini too?
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@hneel I've check the Wemos S2 Mini schematic and it's using the embedded USB CDC port, so this issue does not apply to that hardware. Instead of the above, try this command line: |
Hi, thanks for your reply. But unfortunatly it doesn't work. Whatever I try, I always get this error. |
@hneel can you go over to our Discord to discuss about this? If yes, please ping me there, about this. |
As discussed on Discord this board seems to have the same issue |
@AdrianSoundy Is this now fixed? |
I haven't looked at this one but it is straight forward.
The Kaluga should work for all devices with just UART Probably best to create 2 new firmware and retire these one. What do you think ? |
I'm OK with that option. Will you tackle that? |
Details about Problem
Target: ESP32-S2
Description
All current images for ESP32-S2 are using the internal USB CDC for Wire Protocol.
Several modules out there have an external serial-USB chip instead. Need to figure out a common pattern for the UART pins so we can offer an image that fits those.
Example: https://www.olimex.com/Products/IoT/ESP32-S2/ESP32-S2-DevKit-Lipo/open-source-hardware
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