arpanghosh8453
/ gpio_morse_code.js
Last active
May 2, 2024 03:19
A script for sending arbitrary message as morse code signals using a LED light with flipper zero GPIO
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| let keyboard = require("keyboard"); | |
| let submenu = require("submenu"); | |
| let storage = require("storage"); | |
| let notify = require("notification"); | |
| let gpio = require("gpio"); // remove this if you are not using any GPIO (only using internal LED) | |
| function blink_morse_code(morse_letter, morse_led_pin, time_delay) { | |
| for (let i = 0; i < morse_letter.length; i++) { | |
| if (chr(morse_letter.at(i)) === '.'){ | |
| if (morse_led_pin === 'INTERNAL'){ |