MMDVM How two Video! DSTAR DMR Repeater Build

MMDVM How two Video! DSTAR DMR Repeater Build



Question : Are you changing a Fusion system to TX in TDMA, or are you just adding a peripheral repeater with the MMDVM that's connected to the system fusion repeater?

Answer : Using the analog side of the DR-1 to connect to a MMDVM.. So now I have a C4FM, DMR, DSTAR Repeater.


Here is my mmdvm.ini file settings...

[Modem]
Port=/dev/ttyACM0
TXInvert=0
RXInvert=1
PTTInvert=0
TXDelay=100
DMRDelay=20
RXLevel=35
TXLevel=75
OscOffset=0
Debug=0
----------------------------------------------------------------
On the TX Pod About 9 O'clock..

This is a Video to show my MMDVM board in use that I built.
Get yours Built or in a Kit From here..
http://mmdvm.blogspot.com/
If you need help or more info shoot me a email or email Ian VK2HK
Thanks IAN for the help!

Here is were the Files are..
http://www.westerndstar.co.uk/Downloads/D-StarRepeater+ircDDB+Widget_Pi3.rar


UPDATE 3-15-2017
Here is the best IMG to use!
http://www.dmr-utah.net/support/mmdvm/images/

Richard Hyde
https://www.qrz.com/db/KE4GJG
Email: kyserver gmail.com
https://www.youtube.com/channel/UCvKrYliPRMxzppLObHHZjmw

Question : Which model of Arduino board is required? I see in your video that you are using a DUE, but they seem hard to find. Are there other boards that will work?
Answer : Needs to be the due board. Check ebay thats were I got mine.

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4 comments:

  1. Anonymous30/3/17

    I have the newest MMDVM board, I am building a New D-Star Repeater for Eau Claire WI. What my question is, What Software image are you using in this video on the PI.

    ReplyDelete
    Replies
    1. Anonymous30/3/17

      Here is the IMG that I am on right now..
      http://www.dmr-utah.net/support/mmdvm/images/

      Delete
  2. Anonymous30/3/17

    I have been using a DVmega dualband board I picked up but I can only get about 1/4th a mile coverage with it. I'm tempted to pickup a cheap mobile UHF radio with a packet port and a MMDVM board and setup a basic simplex "hotspot". A mobile running at its lowest setting (5-10w) into a roof mounted antenna should have massively more coverage then the DVmega.

    ReplyDelete
    Replies
    1. Anonymous30/3/17

      5 watts on a good hilltop works real nice! I have the DR1 on low (5watts) I get over 15 miles!

      Delete

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