Uploading the program issue

DeqingSun / ch55xduino

An Arduino-like programming API for the CH55X

GNU Lesser General Public License v2.1

443 stars 86 forks source link

Uploading the program issue #93

Closed slamik3 closed 1 year ago

slamik3 commented 2 years ago

I uploaded an example of a massstorage program via arduino ide, and different code cannot be uploaded to the device anymore. It looks like a usb disk and has no serial port. WeAct CH552 Mini

https://github.com/DeqingSun/ch55xduino/blob/ch55xduino/ch55xduino/ch55x/libraries/Generic_Examples/examples/05.USB/MassStorage/MassStorage.ino

DeqingSun commented 2 years ago

That is expected. You need to manually enter bootloader mode and upload, if you do not have serial port over USB.

Hold the button and plug in the board.