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Old 10-10-2017, 1:18 AM
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Default Number of input dsd plus

Hello I am using unitrunker 2 sdr and dsd plus decoding p25 phase 2.

But I also want to decode and listen to mototurbo If I buy another sdr dognal and antenna can I also input it to dsd and listen to turbo digital and unitrunker p25 using dsd with one computer

thanks clay
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Old 10-10-2017, 10:39 PM
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Quote:
Originally Posted by jeffries_900 View Post
Hello I am using unitrunker 2 sdr and dsd plus decoding p25 phase 2.
You're not listening to P25 Phase II with Unitrunker and DSD+.


Quote:
But I also want to decode and listen to mototurbo If I buy another sdr dognal and antenna can I also input it to dsd and listen to turbo digital and unitrunker p25 using dsd with one computer
Yes. In fact, you should buy two so you can follow trunked DMR/TRBO (and NXDN, etc.)
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Old 10-11-2017, 1:49 AM
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slicerwizard

I am using unitrunker and dsd plus with 2 sdr and listening to p25 phase 2

I am listening to
System Name:
Missouri Statewide Wireless Interoperable Network (MOSWIN)
Location:
Statewide, MO IL
County:
4 counties
System Type:
Project 25 Phase II
System Voice:
APCO-25 Common Air Interface Exclusive
Last Updated:
October 10, 2017, 6:22 pm ((4) Talkgroups Updated (Cape Girardeau County))




I followed this https://www.rtl-sdr.com/rtl-sdr-tuto...io-unitrunker/ and followed it and it is working


I have both p25 phase 2 and mototrubo in my patrol car and want to scan p25 and turbo on computer

Thanks Clay
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Old 10-11-2017, 6:49 AM
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Just because a system is capable of phase ii doesn't mean it's actually operating in phase ii. If just one user with an older radio associates with a given TGID/Site, that TGID falls back to phase i.

The only way you can know whether phase ii is in use is to see if the voice has a slot id (either 0 or 1). Phase i voice does not have a slot.
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Old 10-12-2017, 1:31 AM
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Quote:
Originally Posted by jeffries_900 View Post
I have both p25 phase 2 and mototrubo in my patrol car and want to scan p25 and turbo on computer
Sir, you don't appear to know what a system type of Phase II means.

I don't see a single talkgroup flagged as confirmed Phase II voice: https://www.radioreference.com/apps/db/?sid=6847

Bottom line: if you're hearing P25 voice with Unitrunker and DSD+, it's Phase I voice.
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