set -e
echo "Converting ELF to UF2..."
elf2uf2-rs target/thumbv6m-none-eabi/release/examples/rp_pico_usb_repl target/thumbv6m-none-eabi/release/examples/rp_pico_usb_repl.uf2
echo "Looking for mounted Pico..."
if [ -d "/media/$USER/RPI-RP2" ]; then
echo "Found Pico at /media/$USER/RPI-RP2"
echo "Copying UF2 file..."
cp target/thumbv6m-none-eabi/release/examples/rp_pico_usb_repl.uf2 /media/$USER/RPI-RP2/
echo "Syncing filesystem..."
sync
echo "Done! The Pico should automatically reboot and unmount."
echo "Wait a few seconds, then connect with: picocom /dev/ttyACM0 -b 115200"
else
echo "Pico not found. Please:"
echo "1. Hold BOOTSEL button on Pico"
echo "2. Plug in USB cable"
echo "3. Release BOOTSEL button"
echo "4. Run this script again"
fi