Module hid
High-level Lua interface to the Linux HID subsystem.
This module allows registering Lua table with functions as a HID driver, support for id_table is provided, which allows matching HID devices
Class hid_driver
| hid_driver:register (table) | Registers a new HID driver. |
Class hid_driver
Represents a registered HID driver.
This is a userdata object returned by
hid.register(). It encapsulates
the kernel struct hid_driver and associated Lunatik runtime information
necessary to invoke the Lua callback when a HID device is matched.
The registered field indicates whether the driver is currently registered
- hid_driver:register (table)
-
Registers a new HID driver. This function creates a new HID driver object from a Lua table and registers it with the kernel. The Lua table must contain the following fields:
name: The name of the driver (string).id_table: A table of device IDs that this driver can match against (lua_table).each id is a table consisting of fields:
bus: The bus type (integer, default:HID_BUS_ANY).group: The group type (integer, default:HID_GROUP_ANY).vendor: The vendor ID (integer, default:HID_ANY_ID).product: The product ID (integer, default:HID_ANY_ID).driver_data: Additional driver data (integer, default:0).
Parameters:
- table table The Lua table containing driver information.
Returns:
-
hid_driver
The registered HID driver object.
See also: