GP300 codeplug needed!

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Josh
Posts: 1931
Joined: Mon Sep 03, 2001 4:00 pm
What radios do you own?: APX4K, XTL5K, NX5200, NX700HK

Post by Josh »

I have a couple of two channel radios that I plan on making fully featured 16 channel radios. The best way I know how to do this is by programming the radio with a codeplug from a 16 channel GP300, even though the serial number changes.

The problem is, by programming the same codeplug into two radios I am not able to save both of them. I thought I'd try cloning the 16 channel radio to the 2 channel radio, but they RSS tells me there is a model number error.

So, here are the questions.
Is there a way to hack the rss so that I can clone any radio into any radio (I already hacked it so that I can program any GP300 into any other GP300 as described on the GP300 page, here at batlabs).

If not, can someone send me a codeplug or two so that I can make the conversion, yet still be able to save the informatio for the individual radios?

-Josh
[email protected]

Thanks!
OX
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Joined: Tue Sep 04, 2001 4:00 pm

Post by OX »

Find yourself a copy of TK Toolworks. It will do the channel upgrade for you very easily. I believe it will also do a default model upgrade and allow you to change the serial number.

I just followed the instructions on Batlabs and edited the MDF file and had no problems.
holodeck3
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Post by holodeck3 »

Since both radio's electronically have the same serial number, and you probably have different features programmed into each, when you save radio 1 and subsequently save radio 2, it overwrites radio 1's data; because RSS saves the codeplug with a file name based on the radio's electronic serial number.

To get around this,


Make a folder called Radio1 and Radio2

Put a copy of mot RSS into each.

If you want to play with radio 1, use the copy of rss in folder radio one. Use the PC setup option to point that particular copy to save its files in the folder radiocodeplugs or similar.

Do the same for the folder radio2, with the PC setup option pointed at the radio2codeplugs folder.

If your running RSS from floppies, simply make 2 seperate bootable RSS disks. LAbel them radio 1 and radio 2 (or better yet, the particular radio's stamped serial number.)

I personally editided my .mdf file to make every radio 5 watts, 16 channel and 0-999 mhz :wink: (mind you the VCO in the radio will probably whinge if I go too far out of band)

<font size=-1>[ This Message was edited by: holodeck3 on 2002-03-28 05:20 ]</font>
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wavetar
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Post by wavetar »

Why can't you just save the archives to different archive folders? It won't overwrite the first if you do that, a lot simpler than running 2 RSS folders.

Todd
holodeck3
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Post by holodeck3 »

Todd: good idea, trust me to go the hard way about it LOL
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TomSlick
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Post by TomSlick »

The heck with all of this - why not just use the Hoffis directions to modify the model number in the existing code plugs? That way the serial numbers are untouched (and match the radio label), and you don't have a problem with RSS saving the files. And once it's done, the radio is compatible with unmodified RSS.

It's really not that hard. Trust me - I just did it. Hex edit gp300.exe to disable the encryption on the saved data, change a couple of bits in the saved codeplug file (make sure you follow Batwing's note about the checksum and write it back into the radio.

Keep in mind if the 2-channel radios are too new (~94 or newer), adding channels won't work, as noted on the model-specific info page.
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Josh
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What radios do you own?: APX4K, XTL5K, NX5200, NX700HK

Post by Josh »

Toolkit.

I know it will convert 2 channel radios to 16, but, will it also allow scan and the other features of the 16 channel radio?

-Josh
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TomSlick
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Post by TomSlick »

On 2002-03-28 16:10, Josh wrote:
I know it will convert 2 channel radios to 16, but, will it also allow scan and the other features of the 16 channel radio?
My understanding of TK is that it alters the model number of the radio in the code plug, and that is what determines (when RSS looks it up in the MDF file) the feature set (# of channels, scan, etc.) If you convert to a 16 channel radio, the rest of the features will be available via the RSS.

(TK itself doesn't do all of the RSS functions - setting frequencies, scan lists, etc. - That you do via the RSS.)
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Josh
Posts: 1931
Joined: Mon Sep 03, 2001 4:00 pm
What radios do you own?: APX4K, XTL5K, NX5200, NX700HK

Post by Josh »

Thanks, all of you, for your replies both on-list and off. I will have to look into that tool-kit program, but until then, I've got the problem taken care of!

Thanks!
-Josh
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