From 4fd287655a72b9aea14cdac715ad5b90ed082ed2 Mon Sep 17 00:00:00 2001 From: Raghuram Subramani Date: Sun, 19 Jun 2022 19:47:51 +0530 Subject: add circuitpython code --- .../examples/hid_simpletest.py | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 circuitpython/frozen/Adafruit_CircuitPython_HID/examples/hid_simpletest.py (limited to 'circuitpython/frozen/Adafruit_CircuitPython_HID/examples/hid_simpletest.py') diff --git a/circuitpython/frozen/Adafruit_CircuitPython_HID/examples/hid_simpletest.py b/circuitpython/frozen/Adafruit_CircuitPython_HID/examples/hid_simpletest.py new file mode 100644 index 0000000..3c5f651 --- /dev/null +++ b/circuitpython/frozen/Adafruit_CircuitPython_HID/examples/hid_simpletest.py @@ -0,0 +1,31 @@ +# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries +# SPDX-License-Identifier: MIT + +import time +import board +import digitalio +import usb_hid +from adafruit_hid.mouse import Mouse + +mouse = Mouse(usb_hid.devices) + +# define buttons. these can be any physical switches/buttons, but the values +# here work out-of-the-box with a CircuitPlayground Express' A and B buttons. +up = digitalio.DigitalInOut(board.D4) +up.direction = digitalio.Direction.INPUT +up.pull = digitalio.Pull.DOWN + +down = digitalio.DigitalInOut(board.D5) +down.direction = digitalio.Direction.INPUT +down.pull = digitalio.Pull.DOWN + +while True: + # scroll up one unit (varies with host/OS) + if up.value: + mouse.move(wheel=1) + + # scroll down one unit (varies with host/OS) + elif down.value: + mouse.move(wheel=-1) + + time.sleep(0.1) -- cgit v1.2.3