Simple test

Ensure your device works with this simple test.

examples/macropad_simpletest.py

# SPDX-FileCopyrightText: Copyright (c) 2021 Kattni Rembor for Adafruit Industries
#
# SPDX-License-Identifier: Unlicense
"""
Simpletest demo for MacroPad. Prints the key pressed, the relative position of the rotary
encoder, and the state of the rotary encoder switch to the serial console.
"""

import time

from adafruit_macropad import MacroPad

macropad = MacroPad()

while True:
    key_event = macropad.keys.events.get()
    if key_event and key_event.pressed:
        print(f"Key pressed: {key_event.key_number}")
    print(f"Encoder: {macropad.encoder}")
    print(f"Encoder switch: {macropad.encoder_switch}")
    time.sleep(0.4)

examples/macropad_grid_layout.py

# SPDX-FileCopyrightText: Copyright (c) 2021 Kattni Rembor for Adafruit Industries
#
# SPDX-License-Identifier: Unlicense
"""
Grid layout demo for MacroPad. Displays the key pressed in a grid matching the key layout on the
built-in display.
"""

import displayio
import terminalio
from adafruit_display_text import bitmap_label as label
from adafruit_displayio_layout.layouts.grid_layout import GridLayout

from adafruit_macropad import MacroPad

macropad = MacroPad()

main_group = displayio.Group()
macropad.display.root_group = main_group
title = label.Label(
    y=4,
    font=terminalio.FONT,
    color=0x0,
    text="      KEYPRESSES      ",
    background_color=0xFFFFFF,
)
layout = GridLayout(x=0, y=10, width=128, height=54, grid_size=(3, 4), cell_padding=1)
labels = []
for _ in range(12):
    labels.append(label.Label(terminalio.FONT, text=""))

for index in range(12):
    x = index % 3
    y = index // 3
    layout.add_content(labels[index], grid_position=(x, y), cell_size=(1, 1))

main_group.append(title)
main_group.append(layout)

while True:
    key_event = macropad.keys.events.get()
    if key_event:
        if key_event.pressed:
            labels[key_event.key_number].text = f"KEY{key_event.key_number}"
        else:
            labels[key_event.key_number].text = ""