meta-openembedded/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-start

#!/bin/sh

set -e

sleep 10

ls /sys/class/udc/ | head -n 1 | xargs echo -n > /sys/kernel/config/usb_gadget/adb/UDC

echo "Setting UDC $(ls /sys/class/udc/ | head -n 1) for USB ADB Gadget usage"