fihl.github.io

CWComfort, a morse keyer with lazy attitude

My morse keyer, the one without timing hassels

By Christen Fihl, OZ1AAB

CWComfort, my morse keyer software, one with a lazy attitude

So far

• ComfortTXusbhost is a controller, having one input (an USB connected keyboard), and one output (BLE to ComfortTX). Myself I do use a wireless USB keyboard, now we already are “wireless”
• ComfortTX is a generic CW keyer, controlled via BLE commands.
• Arduino code is here

Picts

ComfortTX, the BLE receiver with keying circuit

Arduino DUE part, having the USB host for USB keyboard.

And BLE sending to ComfortTX

Room with a view