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XTS2500 900mhz ham band

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KitN1MCC
Posts: 1870
Joined: Wed Jan 16, 2002 4:00 pm
What radios do you own?: ht1550 XLS,6 MT-1000,

XTS2500 900mhz ham band

Postby KitN1MCC » Tue Apr 11, 2017 3:27 pm

I am trying to find full info on how to hex edit the CPS for 900.mhz but seem to find only bits and pieces. i have hex edited xpr but never the XPS and not sure were to start

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d119
Posts: 3361
Joined: Tue Mar 19, 2002 4:00 pm

Re: XTS2500 900mhz ham band

Postby d119 » Wed Apr 12, 2017 5:25 pm

It's pretty straight forward, if you follow the directions here on the site for modifying it for the UHF radios, just change the values for the 900 stuff.

Number 6
Posts: 14
Joined: Fri Dec 30, 2016 10:55 am

Re: XTS2500 900mhz ham band

Postby Number 6 » Thu Apr 13, 2017 7:59 pm

What version of CPS are you using?

KitN1MCC
Posts: 1870
Joined: Wed Jan 16, 2002 4:00 pm
What radios do you own?: ht1550 XLS,6 MT-1000,

Re: XTS2500 900mhz ham band

Postby KitN1MCC » Thu Apr 20, 2017 5:28 pm

r15.00.00

Number 6
Posts: 14
Joined: Fri Dec 30, 2016 10:55 am

Re: XTS2500 900mhz ham band

Postby Number 6 » Sat Apr 22, 2017 9:55 am

Use the replace command to look for the following hex strings, and then replace them with the provided strings. Make sure you are searching for hex values.

RX Lower Limit / TX TA Lower Limit
Factory: 935.0125 = 9428BB37
Change to
Ham: 926.0000 = 80A33137
Replace command should report changes in twelve places

TX RPT Upper Limit
Factory: 901.9875 = AC3CC335
Change to
Ham: 903.0000 = C0AFD235
Replace command should report changes in one place

KitN1MCC
Posts: 1870
Joined: Wed Jan 16, 2002 4:00 pm
What radios do you own?: ht1550 XLS,6 MT-1000,

Re: XTS2500 900mhz ham band

Postby KitN1MCC » Sun Apr 23, 2017 3:38 pm

i figured it all out got it working


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