micro:morse

A script that allows you to send morse code between two micro:bits.

This is in no way practical, but it’s cool to see that it’s at least possible.

Open this page at https://esotericenderman.github.io/micro-morse/

Usage

See the morse code chart below for help:

In the above diagram:

• The dots · represent short signals.
• The dashes - represent long signals.

1. Button A is a short signal.
2. Button B is a long signal.
3. Begin by typing out a letter using the A and B buttons.
4. When you are done, type the termination sequence AAAAAB. This will add the letter to what will be sent.
5. To send the current string, type the end character by typing ABAB. This will send the string to all other micro:bits on the radio frequency.

Use as Extension

This repository can be added as an extension in MakeCode.

• open https://makecode.microbit.org/
• click on New Project
• click on Extensions under the gearwheel menu
• search for https://github.com/esotericenderman/micro-morse and import

Metadata (Used for Search, Rendering)

• for PXT/micro:bit

Changelog

1.0.0

• Created the basic functionality of this project.

Full Changelog: https://github.com/esotericenderman/micro-morse/commits/1.0.0

1.0.1

• Removed a weird file from the first release.

Full Changelog: https://github.com/esotericenderman/micro-morse/compare/1.0.0…1.0.1

Credit

International Morse Code

^{By Rhey T. Snodgrass and Victor F. Camp
In the public domain}

License

© 2024-2025 Esoteric Enderman

micro:morse is licensed under the AGPL 3.0 only.

Topics

^{radio, typescript, morse-code, ts, microbit, morse-codes, morsecode, makecode, microbit-scripts, microsoft-makecode, microbit-radio, morse-translator, micro-bit, morse-code-translator, makecode-arcade, morse-code-converter, microbits}