[hpsdr] Wiring/connecting a footswitch to the 200D

[Scott Traurig]

There are no RS-232 signals on the radio.

If you mean the DB-25 accessory connector, then yes, if you connect pin 13
to ground that will cause the radio and software to go into a transmit
condition. It's not complicated!

Scott

On Wed, Sep 27, 2017 at 9:06 AM, W1FYI <w1fyi at optonline.net> wrote:

> Thank you Scott.
>
>
>
> It shows on the pin-out on the RS-232 that pin 13 is PTT in with 3.2V
> connected with a 1K pullup resistor. Would it not make sense to then close
> 13 to ground through 21 or 25 by stepping on the footswitch? Not using a
> footswitch is not the end of the world but I's like to and the pin-out on
> the RS-232 seemed logical to me.
>
>
>
> Dick
>
>
>
> *From:* Scott Traurig [mailto:scott.traurig at gmail.com]
> *Sent:* Tuesday, September 26, 2017 6:06 PM
> *To:* W1FYI <w1fyi at optonline.net>
> *Cc:* hpsdr <hpsdr at lists.openhpsdr.org>
> *Subject:* Re: [hpsdr] Wiring/connecting a footswitch to the 200D
>
>
>
> Another excellent resource, with easily searchable and well organized
> information content:
>
>
>
> https://apache-labs.com/community/
>
>
>
> 73,
>
>
>
> Scott/w-u-2-o
>
>
>
>
>
>
>
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