<![CDATA[How can we use USB CDC on AtomS3 for serial debugging?]]>Hi,

I want to use the USB CDC port on AtomS3 (Lite) for serial debugging. It seems that there are no dedicated blocks for USB CDC in Alpha-26. Is it possible to use USB CDC with the UART blocks (e.g., Init UART 0 with or UART 0 setup) with a particular configuration?

Thank you very much in advance,
Shigeru

]]>https://community.m5stack.com/topic/5700/how-can-we-use-usb-cdc-on-atoms3-for-serial-debuggingRSS for NodeWed, 29 Apr 2026 14:51:43 GMTThu, 12 Oct 2023 11:37:49 GMT60<![CDATA[Reply to How can we use USB CDC on AtomS3 for serial debugging? on Wed, 25 Oct 2023 04:46:29 GMT]]>Hi,

I found that the print block in the Text category works fine without configuring pins.

0_1698209105851_uiflow2_block_1698209027344.png

I overthought about this issue.

Thanks,
Shigeru

]]>https://community.m5stack.com/post/22573https://community.m5stack.com/post/22573Wed, 25 Oct 2023 04:46:29 GMT