On 6/16/19 12:07 PM, Joe Herdler via GreenKeys wrote: > It is labeled simply as "BREAK". What is this for? It opens the loop. Usually to signal the other station, "I'm done talking" and ending the Telex connection. Kind of like hanging up the phone. -- "I am a river to my people." Jeff-1.0 WA6FWI www.foxsmercantile.com