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Programming software for Motorola GM300 (download here)

Discussion in 'Ham Equipment' started by Moleculo, Mar 14, 2013.

  1. Moleculo

    Moleculo Administrator
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    Attached is the software for programming and aligning the Motorola GM300 radios. This is DOS software and you need a real serial port. A USB-Serial adapter will not work.



    Enjoy!
     

    Attached Files:

    5 people like this.

  2. HS0WXM

    HS0WXM New Member

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    Thank:w00t::w00t:
     
  3. will

    will New Member

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    Hey Man. First Off Thank You For Putting Up The Software. (y) BUT. Any Tips On Getting It To Work On 64bit Windows 7? :headbang
     
  4. ch19man

    ch19man New Member

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    ok why does it ask me to download an installer for it and also i can program my radio via the ethernet port
     
  5. morkeleb

    morkeleb New Member

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    u can use the eather port?
    also do u have a 64 bit version
     
    #5 morkeleb, May 15, 2014
    Last edited: May 15, 2014
  6. Captain Kilowatt

    Captain Kilowatt Professional Amateur
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    A lot of programs ask you to download an installer first. No issue with doing it. I have installed several programs that way.
     
  7. K6CPO

    K6CPO ...

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    I have a GM300 I need to program but all I have is the radio. How about a source or information about cables?
     
  8. Moleculo

    Moleculo Administrator
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  9. Moleculo

    Moleculo Administrator
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    It will only work on a PC with a real serial cable. Also, the application may not work on some modern machines because they're too fast (believe it or not). Download something like DOSBox, which will let you emulate older processors
     
  10. TonyV225

    TonyV225 W9WDX Amateur Radio Club Member

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    PERFECT!!! Thanks for the share Tim!!!!
     
  11. TonyV225

    TonyV225 W9WDX Amateur Radio Club Member

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    Im not understanding what this is then? Its 1 cable verses the setup you posted can you explain? They both say programming cable which is why Im confused LOL!!
     
  12. Moleculo

    Moleculo Administrator
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    The one I posted will do several different models of Motorola radios. The only connector you need for the GM-300 is the RJ-45, which goes into the mic slot. There are cables on eBay that just have that connector if that is what you want.
     
  13. RonF

    RonF New Member

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    I have one of these radios with an advertised range of 146 - 176 MHz. Is there a modification that will permit tuning it to the full amateur 2 Meter range (i.e., down to 144 MHz)? Some of the local repeaters go down to 144.830 MHz. Thanks!
     
  14. Moleculo

    Moleculo Administrator
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: gm300

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