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lua-lcd-gadget

embedded Lua and LCD module for the RP2040 Raspberry Pi Pico microcontroller.

lua-lcd-gadget

required hardware

  • Raspberry Pi Pico
  • 1x breadboard
  • 1x I2C LCD screen
  • 2x LEDs (1 green, 1 red)
  • 2x micro buttons
  • 4x 220 ohm resistors
  • 2x 10K ohm resistors
  • cables

required software

  • CMake
  • pico-sdk
  • arm-none-eabi cross compiler (gcc preferred, clang works)

setting up

wire your components like the picture as shown at the top.

if you change your pins, edit gadget.h appropriately.

building

cmake -B build && cmake --build build

flashing

cp ./build/five_bit_counter.uf2 /<the mount place of pico>

license

Copyright (c) 2024 Hakan Candar
All rights reserved.

This source code is licensed under the BSD 2-Clause License found in the
LICENSE file in the root directory of this source tree.