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Morse over IP
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README.md

MoIP - Morse over IP

In analogy to voice over ip (voip) we can also do morse code over ip (moip). A number of different approaches for CW over IP exist. Here we describe the well-establised CWCom protocol. Besides a variety of other approaches exist, for example an IRC plugin (CWirc), a JavaScript implementation, a bandwidth-eating UDP implementation, a chat for iOS or a modulated CW over IP using Mumble (iCW).

CWCom Protocol

A number of different approaches for CW over IP exist. An early implementation has been the CWCom protocolCWCom, John Samin (VK1EME): http://www.mrx.com.au/d_cwcom.htm, which has been the basis for Morse KOBMorse KOB, Less Kerr: http://kob.sdf.org/morsekob/ Morse KOB 4.0, Less Kerr: https://sites.google.com/site/morsekob/, a ready-to-use software.

CWCom Servers

CWCom Clients

Both chat programs have been written for CW exclusively and are compatibleRelay server for CW communicator and morse KOB: http://morsecode.dc3.com:7890Sources for the Relay Server: http://sourceforge.net/projects/morse-rss-news/.

An alternative implementation in C exists as well as a port to the ATMEL AVR Microcontroller.

An alternative implementation in C existsIRMC (Morse KOB): http://fernski.blogspot.de/2013/03/internet-relay-morsecode.html as well as a port to the ATMEL AVR MicrocontrollerMorseKOB for AT Mega: http://fernski.blogspot.de/2013/05/sending-morsecode-via-atmega.html.

What is IRMC?

IRMC stands for Internet Relay Morse Code. It implements the CWCom protocol as adopted by MorseKOB. You can try out the software in a browser using Java.

Hello World

How to use?

Client Software

Architecture Name Link
Windows MorseKOB 2.5, Kerr MorseKOB 2.5
Browser MorseKOB 3.0, Kerr MorseKOB 3.0
Linux, OSX, BSD IRMC, Bolando & Ziegenhain IRMC
Arduino IRMC-AVR, Bolando & Ziegenhain irmc-avr
iOS irmc-ios, Ziegenhain irmc-ios
iOS & ext key ble-morse, Ziegenhain  ble-morse

Servers

Network Server Port Activity
MorseKOB faeroes.sdf.org, mtc-kob.dyndns.org 7890 Info Activity
MRX CWCom morsecode.dyndns.org 7890 Activity

References

The following people have helped me a lot to learn the protocols and setting up test servers. Les Kerr - https://home.comcast.net/~morsekob/ Bob Denny - http://morse-rss-news.sourceforge.net/ John Samin - http://www.mrx.com.au/