[RTTY] using fldigi with TS2000

Joe Subich, W4TV lists at subich.com
Wed Jan 29 20:42:04 EST 2014


 > Why switch to AFSK if FSK was working?

Because fldigi does not do FSK!

73,

    ... Joe, W4TV


On 1/29/2014 8:37 PM, Eric Lowell wrote:
> Joe is right.
>
> Pin 9 mutes the front panel mic hi input.
>
> Feed the audio in pin 11, put the radio in LSB, ground pin 9 and you
> ought to get power out.
>
> Why switch to AFSK if FSK was working?
>
> GL de W1EL
>
> On 1/29/2014 8:15 PM, Lee wrote:
>> Actually, this wouldn't be specific to fldigi since it's a general
>> issue for
>> AFSK.
>>
>> Anyway, I was using pin 9 with FSK and N1MM and that was working. For
>> AFSK, it
>> is my understanding that pin 9 will mute the microphone input on pin 11.
>> According to the TS2000 manual, I need to key the radio with pin 13 so
>> that
>> pin 11 isn't muted on key down.
>>
>> I've tried both pin 9 and pin 13 with the same result (no AFSK
>> transmitted).
>>
>> Joe Subich, W4TV <lists at subich.com> wrote ..
>>> This should really be asked on the fldigi support forum ...
>>>
>>> TS-2000 requires PTT on pin 9 (PKS) when applying audio on pin 11 (PKD).
>>> See the description of those pins on page 94 of the TS-2000 Instruction
>>> Manual.
>>>
>>> 73,
>>>
>>>      ... Joe, W4TV
>>>
>>>
>>> On 1/28/2014 9:57 PM, Lee wrote:
>>>> I believe that I have my PC-to-radio interface cable set up right but I
>> can't
>>>> seem to transmit any audio. The radio is keyed but no transmit audio. I
>> have
>>>> audio to ACC2-11 and my keying is on ACC2-13. I don't see any radio
>>>> menu
>>>> options that would cause an issue. Also, with the microphone
>>>> attached, I
>> can
>>>> transmit voice when the PC keys the radio so the microphone audio from
>> ACC2
>>>> shouldn't be muted. Receive is working properly though. What am I
>>>> missing?
>> _______________________________________________
>> RTTY mailing list
>> RTTY at contesting.com
>> http://lists.contesting.com/mailman/listinfo/rtty
>>
>


More information about the RTTY mailing list