Re: [digitalradio] Re: jt65a is an automatic mode

2007-09-27 Thread Peter Frenning [OZ1PIF]
Bonnie if you are always this untrustworthy, i better remove the link to your homepage from mine: /- 1. It has an AUTOMATIC button. / Which button is that? I must be blind, I have conducted more that 1500 QSO whith WSJT in various modes, and have never had a glimpse of such a button... /- 2.

Re: [digitalradio] ALE yes ... or no?

2007-09-27 Thread Jose A. Amador
In my personal experience, JNOS first, and Linux in second place, have been a fairly good match to the radio channel characteristics for e-mail and web browsing over AX.25 packet radio. How is that? Well, JNOS has tweaked timers, or better stated, the ability of setting channel access

Re: [digitalradio] Re: jt65a is an automatic mode

2007-09-27 Thread Roger J. Buffington
expeditionradio wrote: JT65a is certainly an automatic mode. It is as automatic as any other automatic system. It perfectly fits the definitions of automatic in both the strictest sense and in many other ways, figuratively, literally and as used in RF communications: It sounds like a

[digitalradio] Atari Portfolio PACKET?

2007-09-27 Thread Demetre SV1UY
Hi all, Has anyone got the Atari Portfolio PACKET Radio Program that enables an Atari Portfolio to work PACKET Radio with the HB9ZCJ Baycom Modem? I have lost the program from a battery low condition in my Atari Portfolio and I cannot locate the original floppy disks anywhere. I have looked in

Re: [digitalradio] Atari Portfolio PACKET?

2007-09-27 Thread Salomao Fresco
Hey! I have one of those! It sure was nice to see it working with Ham Radio software! Mine has been on a shel for a very long time :) Regards Sal CT2IRJ On 9/27/07, Demetre SV1UY [EMAIL PROTECTED] wrote: Hi all, Has anyone got the Atari Portfolio PACKET Radio Program that enables

[digitalradio] Re: jt65a is an automatic mode

2007-09-27 Thread expeditionradio
OZ1PIF/5Q2M, Peter wrote: /- 1. It has an AUTOMATIC button. / Which button is that? I must be blind, Hi Peter, The JT65A automatic button is the button labeled: AUTO IS ON You can easily see the Auto button in this image, it is red color: http://www.obriensweb.com/image15.jpg JT65A is a

Re: [digitalradio] Re: jt65a is an automatic mode

2007-09-27 Thread Jose A. Amador
Not at all. It is a mode where humans must decide if a QSO is valid. EME ops are certainly picky about this. It is meant for EME, it was not created as another automatic box. Of course, it has proven useful for extreme HF DX as well, which is not as extreme as EME may prove to be. I would

[digitalradio] RFSM8000

2007-09-27 Thread Les Keppie
Hi All Maybe some of you Digital Data movers would like to look here Les http://rfsm2400.radioscanner.ru/

[digitalradio] Re: jt65a is an automatic mode

2007-09-27 Thread Brian A
Roger, The real thing that gets in my craw about JT65 is the 60 second continuous transmissions for each QSO segment. On HF, this could surely be reduced to 30 seconds or less. I've yet to have really weak ones reply that would have needed the long decode period. I understand the need for

Re: [digitalradio] RFSM8000

2007-09-27 Thread Rick
Les, What do you see as the advantages of RFSM2400 over the 8PSK2400 baud STANAG modems that we have been talking about recently (along with RFMS2400)? The only comment that I have heard so far is that it requires a good signal to work. Athough hams can not use these modes here in the U.S. on

[digitalradio] Re: Atari Portfolio PACKET?

2007-09-27 Thread Demetre Valaris - SV1UY
On Thu, 27 Sep 2007 14:01:21 -0700 Salomao Fresco wrote Hey! I have one of those! It sure was nice to see it working with Ham Radio software! Mine has been on a shel for a very long time :) Regards Sal CT2IRJ Hi Sal, Well in the 90s it was my first portable packet setup and I have had