hid open - part-cw/lambdanative GitHub Wiki
(hid-open vid pid serno)
Opens a HID device and returns pointer.
| Parameter | Description |
|---|---|
| vid | Vendor id |
| pid | Product id |
| serno | Serial Number |
Example
> (hid-open 1452 772 "")
#<hid_device* #9 0x7f80c8415350>
> (hid-close #)