[RTTY] Radio stops sending messages

[KC4HW]

I did check MMTTY, MISC, and USB PORT is selected for C: Limiting 
Speed.  

I am not sure that I understand about the PTT in MMTTY and not the 
Writelog PTT ont he CW port????

My setup is:

MK2R+, router 7.2.4
FT-2000D, CAT on COM3 and FSK on COM5 (ptt checked) showing 
45 5N1.5

Writelog, v 10.69D, with SETUP, PORTS:
COM3, YAESUE FT-2000, 4800, POLL CHECKED, Comm PTT: YES
COM5, No Rig, AUTO, POLL CHECKED, Comm PTT: Yes

MMTTY v 1.66G 
I could not find a PTT setting in MMTTY and I thought that Writelog or 
Router handled the PTT function. 

The problem:  Is that the the radio is unkeying before the message is 
completed.  It does not unkey at the same place in the message 
everytime and sometimes not at all.  But it does it more times than not.  
Actually, MMTTY shows that the message is still transmitting, so does 
the MK2R+ with the CW/FSK and PTT LEDs, but the radio will unkey 
before the message is completed.  

Still need some help.  Anyone got any suggestion.  

Thanks in advance

Jim/KC4HW



On 13 Feb 2010 at 0:48, Joe Subich, W4TV wrote:

> 
> In MMTTY, open the MISC tab (in set-up) and click the "USB Port"
> button.  Select "C: Limiting Speed" ... also use the PTT from MMTTY
> (DTR on the same port at FSK) and not the WriteLog PTT on the CW port.
> 
> 
> 73, 
> 
>    ... Joe, W4TV 
> 
> 
> 
> 
> 
> > -----Original Message-----
> > From: rtty-bounces at contesting.com 
> > [mailto:rtty-bounces at contesting.com] On Behalf Of KC4HW
> > Sent: Friday, February 12, 2010 7:13 PM
> > To: rtty at contesting.com
> > Subject: [RTTY] Radio stops sending messages
> > 
> > 
> > Well it appears that the message in Writelog are stopping before
> > they are completely sent.  
> > 
> > Using Writelog and MMTTY...  
> > 
> > any suggestions..
> > 
> > 
> > Jim/KC4HW