Dear Gareth,
We have 29 fixed sites with 6 VX-4200 radios preloaded with frequency. We have
one control site with the PC to control the VX-4200, such as frequency
changing, receive ANI, select call etc. The fixed sites and control site are
far a part which could not be reach with RF signal. We are using VSAT to link
the fixed sites and control site, IP based.
What is the VX-4200 controller that you are using? We are developping the
controlling software in the control site PC. Would like to know the control
protocol for the controller.
Best Regards,
Kent Chong
----- Original Message ----
From: Gareth Bennett <[EMAIL PROTECTED]>
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, 11 January 2007 6:36:06
Subject: Re: [Repeater-Builder] Radio Tone Control
Kent,
It would be beneficial to know exactly what you wish to achieve, and to
know more about your project/requirement s so that I can be of more assistance.
The VX-4200 is a very versatile radio and can preform numerous remote
control functions.
Cheers
____________ _________ _________ _________ _________ _________ ________
Gareth Bennett
This e-mail is confidential, if you received this message in error, or you
are not the intended recipient,
please return it to the sender and destroy any copies.
Thank you.
----- Original Message -----
From: Kent Chong
To: Repeater-Builder@ yahoogroups. com
Sent: Wednesday, January 10, 2007 11:45 PM
Subject: Re: [Repeater-Builder] Radio Tone Control
Dear Gareth,
We are using VX-4200 series and ICOM IC-F521 or F621 radio. Would like to know
more how you do it. We know the VX-4200 has a DB15. How do we control the radio
via the audio line?
Best Regards,
Chong Kwan Meng
----- Original Message ----
From: Gareth Bennett <[EMAIL PROTECTED] nz>
To: Repeater-Builder@ yahoogroups. com
Sent: Tuesday, 9 January 2007 6:14:39 PM
Subject: Re: [Repeater-Builder] Radio Tone Control
Vertex Standard VX-2200 and 4200 series radios can be channel changed via BCD
addressible pins from the rear sub DB15.
We utilise a UHF link radio (VX-2200 or 4200) to send 5 Tone commands that
can be addressed via a configurable BCD output that can change the frequency
and of course pass through the appropriate audio.
Let me know if this is the down the track that you are interested in, and I can
supply you more info.
____________ _________ _________ _________ _________ _________ ________
Gareth Bennett
This e-mail is confidential, if you received this message in error, or you
are not the intended recipient,
please return it to the sender and destroy any copies.
Thank you.
----- Original Message -----
From: Vincent Caruso
To: Repeater-Builder@ yahoogroups. com
Sent: Tuesday, January 09, 2007 6:47 PM
Subject: Re: [Repeater-Builder] Radio Tone Control
Some info can be found on the Midian site in pdf at the following link
http://www.midians. com/pdf/tone_ signaling. pdf
Telex has some info on their site as well, but most common commercial
gear only interfaces to certain radios for multiple channel control
otherwise you are limited to one two or four channel remotes.
Vince
Kent Chong wrote:
> Hello,
>
> Would like to control ICOM, and Vertex radio remotelly by using the
> tone, for example, change channel, PTT etc. Anybody know the remote
> control tone standard? Where could I find the informtion?
>
> Best Regards,
>
> Chong Kwan Meng
>
> Send instant messages to your online friends
> http://asia. messenger. yahoo.com
Send instant messages to your online friends http://asia. messenger. yahoo.com
__________________________________
Meet your soulmate!
Yahoo! Asia presents Meetic - where millions of singles gather
http://asia.yahoo.com/meetic
