Files
pico-ducky/boot.py
Dave 8b11882c52 Pico2 support (#299)
* Add support for Pico2/2W boards

* Update documentation to include Pico2/2W

* update language support
2024-12-21 12:00:23 -06:00

42 lines
1.2 KiB
Python

# License : GPLv2.0
# copyright (c) 2023 Dave Bailey
# Author: Dave Bailey (dbisu, @daveisu)
# Pico and Pico W board support
from board import *
import board
import digitalio
import storage
noStorage = False
noStoragePin = digitalio.DigitalInOut(GP15)
noStoragePin.switch_to_input(pull=digitalio.Pull.UP)
noStorageStatus = noStoragePin.value
# If GP15 is not connected, it will default to being pulled high (True)
# If GP is connected to GND, it will be low (False)
# Pico:
# GP15 not connected == USB visible
# GP15 connected to GND == USB not visible
# Pico W:
# GP15 not connected == USB NOT visible
# GP15 connected to GND == USB visible
if(board.board_id == 'raspberry_pi_pico' or board.board_id == 'raspberry_pi_pico2'):
# On Pi Pico, default to USB visible
noStorage = not noStorageStatus
elif(board.board_id == 'raspberry_pi_pico_w' or board.board_id == 'raspberry_pi_pico2_w'):
# on Pi Pico W, default to USB hidden by default
# so webapp can access storage
noStorage = noStorageStatus
if(noStorage == True):
# don't show USB drive to host PC
storage.disable_usb_drive()
print("Disabling USB drive")
else:
# normal boot
print("USB drive enabled")