BG3MDO MMDVM_HS_HAT_Duplex - no upgrade

MMDVM_HS Hat hardware
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DC1ZZ
Posts: 10
Joined: Thu Jul 05, 2018 7:09 pm

BG3MDO MMDVM_HS_HAT_Duplex - no upgrade

Post by DC1ZZ »

Hi,

bought this board at ebay. No chance to upgrade it (old V.1.3.4). Didn't find a J1 jumper etc for programming on the board as shown here
viewtopic.php?f=30&t=685

No manual, nothing. Any idea i can update it to an actual version ?

Rolf, DC1ZZ
W8DEX
Posts: 23
Joined: Fri Jul 13, 2018 1:40 am

Re: BG3MDO MMDVM_HS_HAT_Duplex - no upgrade

Post by W8DEX »

Hi, could you send the ebay link?
I just want to compare it with mine.
I also had an older firmware, but it upgraded just fine.

Cheers
Chris
DC1ZZ
Posts: 10
Joined: Thu Jul 05, 2018 7:09 pm

Re: BG3MDO MMDVM_HS_HAT_Duplex - no upgrade

Post by DC1ZZ »

Thanks for your reply

Item # 173397022006
PA7PF
Posts: 6
Joined: Thu Sep 20, 2018 9:46 pm

Re: BG3MDO MMDVM_HS_HAT_Duplex - no upgrade

Post by PA7PF »

Hi,

I had the same Problem but I could resolve it with this guide:

http://mmdvm.bi7jta.org/2018/05/mmdvm-u ... kills.html

73 de Peter, PA7PF
PA7PF
Posts: 6
Joined: Thu Sep 20, 2018 9:46 pm

Re: BG3MDO MMDVM_HS_HAT_Duplex - no upgrade

Post by PA7PF »

Hi,

I had the same Problem today but I solved it with this:

http://mmdvm.bi7jta.org/2018/05/mmdvm-u ... kills.html

73 Peter
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