The USB Module is only partially isable.
The GPIOs and a HID Mouse are accessible.
It is missing a HID-Keyboard integration and the integration as USB-Serial Port for Data Communication.

]]>https://community.m5stack.com/topic/4603/usb-module-with-max3421e-fully-integration-into-uiflowRSS for NodeWed, 29 Apr 2026 12:21:51 GMTMon, 12 Sep 2022 12:04:58 GMT60