#!/bin/bash
echo "Watching for XIAO bootloader... wiggle your RST wire!"
echo "Will flash as soon as it appears."
while true; do
    if lsusb | grep -qi "2886"; then
        echo "FOUND IT! Flashing now..."
        export PATH="$HOME/.cargo/bin:$PATH"
        cargo hf2 --release 2>&1
        echo "Done. Exit code: $?"
        break
    fi
    sleep 0.1
done