kernel_module_learn/10_lightning_node_pro_led/README.md

Tips

1. Get info about device

$ lsusb -v -d <vendor_id>:<product_id>

2. Check if device is attached to driver

$ ls /sys/bus/<bus_type>/drivers/<driver_name>

If is attached to driver, it appear here.

Usefull links

• https://github.com/torvalds/linux/blob/master/drivers/hid/hid-led.c
• https://github.com/torvalds/linux/blob/master/drivers/hid/hid-playstation.c
• https://github.com/Legion2/CorsairLightingProtocol