diff options
| author | Ha Thach <[email protected]> | 2021-06-01 13:36:19 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2021-06-01 13:36:19 +0700 |
| commit | abf83c6985c62234256f56cf0872fe93e7451ff3 (patch) | |
| tree | 393339703e61209063f17474db6a442ea1e4026f | |
| parent | 4f97915d488953f250ff6bfa4f600e512b341633 (diff) | |
add note for custom class driver
| -rw-r--r-- | README.md | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -65,6 +65,8 @@ Supports multiple device configurations by dynamically changing usb descriptors. - Vendor-specific class support with generic In & Out endpoints. Can be used with MS OS 2.0 compatible descriptor to load winUSB driver without INF file. - [WebUSB](https://github.com/WICG/webusb) with vendor-specific class +If you have special need, `usbd_app_driver_get_cb()` can be used to write your own class driver without modifying the stack. Here is how RPi team add their reset interface [raspberrypi/pico-sdk#197](https://github.com/raspberrypi/pico-sdk/pull/197) + ## Host Stack **Most active development is on the Device stack. The Host stack is under rework and largely untested.** |