#!/bin/bash

# Get the vendor and product ID for a USB device path.
# Used in udev rules.

PRODUCTID=$(udevadm info --attribute-walk --path=$1 | grep -m 1 "ATTRS{idProduct}==" | sed 's/^.*=="//' | sed 's/"$//')
VENDORID=$(udevadm info --attribute-walk --path=$1 | grep -m 1 "ATTRS{idVendor}==" | sed 's/^.*=="//' | sed 's/"$//')

echo "$VENDORID:$PRODUCTID"