925 B
925 B
| Supported Targets | ESP32-S2 | ESP32-S3 |
|---|
USB Host Class driver test project
Main purpose of this application is to test the USB Host Class drivers.
CDC-ACM driver
It tests basic functionality of the driver like open/close/read/write operations, advanced features like CDC control request, multi-threaded or multi-device access, as well as reaction to sudden disconnection and other error states.
Hardware Required
This test expects that TinyUSB dual CDC device with VID = 0x303A and PID = 0x4002 is connected to the USB host.
MSC driver
Basic functionality such as MSC device install/uninstall, file operatons, raw access to MSC device and sudden disconnect is tested.
Hardware Required
This test requires two ESP32-S2/S3 boards with a interconnected USB peripherals, one acting as host running MSC host driver and another MSC device driver (tinyusb).