First version

Raspberry Pi Pico Keyboard Emulator

Description

This project provides a keyboard emulator for the Raspberry Pi Pico. It allows you to automate keyboard inputs using a Belgian keyboard layout. The emulator reads commands from a file and simulates keystrokes on a connected device.

Requirements

Python 3.x
usb_hid library
Adafruit HID library (for Keyboard functionality)
A supported microcontroller (e.g., Raspberry Pi Pico) with CircuitPython

Installation

1. Install CircuitPython on your microcontroller: https://circuitpython.org/board/raspberry_pi_pico/
2. Download adafruit_hid https://github.com/adafruit/Adafruit_CircuitPython_HID/tree/main/adafruit_hid
3. Copy adafruit_hid folder, commands.py, keyboard_layout.py in lib folder in Pico
4. Copy code.py in CIRCUITPY folder
5. Create inject folder in CIRCUITPY folder
6. Copy the inject.txt file and the files you want to write with WRITE command in inject folder

Usage

1. Create a file named inject.txt in the ./inject directory and strings you want to process

Example

With a file named some_text.txt containing:

Dear Sir or Madam,

This is the text that will be written

Best regards,

In inject.txt, for example, write:

STRING Hello World!
ENTER
STRING After this key ENTER for a return to the line I greet you
ENTER
STRING Now i sleep during 1 seconds
ENTER
DELAY 1000
STRING and i continue
ENTER
REPLAY 2 5
WRITE some_text.txt
STRING End !