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TAIT TB8100 DMR Conversion?
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Chris K7AZ
Just got confirmation the Club's UHF Tait is a TB8100. Has anyone tackled conversion to DMR? Club has two hilltops to deploy these on so itching to convert them ASAP. Thanks, Chris K7AZ Sent from my Verizon, Samsung Galaxy smartphone
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Yes, RB STM32 DVM + RPi 3 running Pi-star. Currently our TB-8100 is controlled by SvxLink. DMR_DELAY parameter need to set to value 80. I'll check that and other parameters later. 73 de Veijo OH4VA ti 18. toukok. 2021 klo 16.51 Chris K7AZ via groups.io <kilo7alphazulu=verizon.net@groups.io> kirjoitti:
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Attached is the configuration I used with the Tait TB8100 repeater.
The most important part is the Modem section. The DMRDelay parameter value is 90. [Modem] Port=/dev/ttyAMA0 TXInvert=1 RXInvert=1 PTTInvert=0 TXDelay=100 RXOffset=0 TXOffset=0 DMRDelay=90 RXLevel=100 TXLevel=50 RXDCOffset=0 TXDCOffset=0 RFLevel=100 CWIdTXLevel=50 D-StarTXLevel=50 DMRTXLevel=50 YSFTXLevel=50 P25TXLevel=50 NXDNTXLevel=50 POCSAGTXLevel=50 RSSIMappingFile=/usr/local/etc/RSSI.dat Trace=0 Debug=0 FMTXLevel=50 UseCOSAsLockout=0 73 de Veijo OH4VA On Tue, May 18, 2021 at 5:39 PM Veijo Arponen OH4VA via groups.io <oh3nfc@...> wrote:
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William Franzin (VE4VR)
Have a look at repeater-builder in Groups.io: https://groups.io/g/repeater-builder/message/179455
William VE4VR
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Chris K7AZ
I assume the RX audio pin 3 AC coupled is used but is that raw or unsquelched audio? Thanks, Chris K7AZ Sent from my Verizon, Samsung Galaxy smartphone
-------- Original message -------- From: "William Franzin (VE4VR)" <wfranzin@...> Date: 5/18/21 08:16 (GMT-08:00) To: main@DVSwitch.groups.io Subject: Re: [DVSwitch] TAIT TB8100 DMR Conversion? William VE4VR
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Yes, AC coupled flat-audio is used. I attach one configuration which I
used last summer. 73 de Veijo On Tue, May 18, 2021 at 8:50 PM Chris K7AZ via groups.io <kilo7alphazulu@...> wrote:
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Chris K7AZ
Hi Veijo, Thanks for the info. Is the attached config for Tait load? I haven't fired up the programming software yet. Chris K7AZ Sent from my Verizon, Samsung Galaxy smartphone
-------- Original message -------- From: Veijo Arponen OH4VA <oh3nfc@...> Date: 5/18/21 11:21 (GMT-08:00) To: main@dvswitch.groups.io Subject: Re: [DVSwitch] TAIT TB8100 DMR Conversion? used last summer. 73 de Veijo On Tue, May 18, 2021 at 8:50 PM Chris K7AZ via groups.io <kilo7alphazulu@...> wrote: > > I assume the RX audio pin 3 AC coupled is used but is that raw or unsquelched audio? > > Thanks, > Chris K7AZ > > > > Sent from my Verizon, Samsung Galaxy smartphone > > > -------- Original message -------- > From: "William Franzin (VE4VR)" <wfranzin@...> > Date: 5/18/21 08:16 (GMT-08:00) > To: main@DVSwitch.groups.io > Subject: Re: [DVSwitch] TAIT TB8100 DMR Conversion? > > Have a look at repeater-builder in Groups.io: https://groups.io/g/repeater-builder/message/179455 > > William > VE4VR >
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On Wed, May 19, 2021 at 5:45 AM Chris K7AZ via groups.io
<kilo7alphazulu@...> wrote: Chris, Yes, the config file is for TB8100 Service Kit. 73 de Veijo
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