关于usb-dongle demo 中通过USB-CDC对esp32s3无法正确输入命令 (AEGHB-571)

[wumingxu10]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

General issue report

如下，我在ubuntu下通过sudo minicom -D /dev/ttyACM0 -b 9600 建立一个终端与esp32s3进行交互，但是我键入任意字符后，都没有看到终端上有我的字符，但是我通过ctrl+j，却可以看到类似键入换行符后的现象，即类似执行，请问通过usb'-cdc驱动，我该怎么做才能通过与esp32s3进行交互

[lijunru-hub]

看起来这里还没有进入与串口交互的逻辑。还是在与 minicom 交互。建议换一个串口终端，如 VSCODE 自带的串口工具或者 idf.py monitor