RadioReference on Facebook   RadioReference on Twitter   RadioReference Blog
 

Go Back   The RadioReference.com Forums > Scanners and Receivers Forums > Uniden Forums > Uniden Bug Reports

Uniden Bug Reports Use this forum for serious discussion of possible or known bugs (e.g., design flaws) or critical issues specific to certain models. Please use the Uniden Tavern forum for rants about deficiencies or flaws in hardware.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1 (permalink)  
Old 03-21-2014, 6:40 PM
KevinC's Avatar
Moderator
  Premium Subscriber
Premium Subscriber
 
Join Date: Jan 2001
Location: Houston,Texas
Posts: 1,208
Default Encryption vs P2

I thought this had been reported here, but I couldn't find it.

Encryption mute doesn't work on Phase 2 TDMA trunking. Appears to work fine on conventional P25 and Phase 1 trunking. This applies to the BCD436HP, I can't speak for the BCD536HP.
__________________
BC-210XLT

"Wise men speak because they have something to say; Fools because they have to say something."
Reply With Quote
Sponsored links
        
  #2 (permalink)  
Old 03-21-2014, 8:36 PM
signal500's Avatar
Member
  Shack Photos
Shack photos
Premium Subscriber
Premium Subscriber
Amateur Radio Operator
Amateur Radio
 
Join Date: Jul 2004
Location: Florida Panhandle
Posts: 406
Default BCD436HP Encryption vs P2

Quote:
Originally Posted by KevinC View Post
I thought this had been reported here, but I couldn't find it.

Encryption mute doesn't work on Phase 2 TDMA trunking. Appears to work fine on conventional P25 and Phase 1 trunking. This applies to the BCD436HP, I can't speak for the BCD536HP.
It does the same thing on the BCD536HP. Here is the video I made of it:

https://www.youtube.com/watch?v=mFEJ...cCbze4&index=9
__________________
Doug - K4DPS / WPUT291
My YouTube channel: http://www.youtube.com/user/k4dps
Reply With Quote
  #3 (permalink)  
Old 03-21-2014, 10:12 PM
Member
  Premium Subscriber
Premium Subscriber
Amateur Radio Operator
Amateur Radio
 
Join Date: Feb 2004
Location: Louisville, KY
Posts: 2,288
Default

That's very similar to what I hear on channels with Motorola ADP encryption. It doesn't happen on every transmission, perhaps half of them. It's on a P25 Phase I system, however.
Reply With Quote
  #4 (permalink)  
Old 03-21-2014, 10:31 PM
KevinC's Avatar
Moderator
  Premium Subscriber
Premium Subscriber
 
Join Date: Jan 2001
Location: Houston,Texas
Posts: 1,208
Default

Quote:
Originally Posted by ofd8001 View Post
That's very similar to what I hear on channels with Motorola ADP encryption. It doesn't happen on every transmission, perhaps half of them. It's on a P25 Phase I system, however.
Mine appears to work every time on ADP, but that's on simplex.
__________________
BC-210XLT

"Wise men speak because they have something to say; Fools because they have to say something."
Reply With Quote
  #5 (permalink)  
Old 04-02-2014, 6:19 PM
Member
  Shack Photos
Shack photos
 
Join Date: May 2013
Posts: 595
Post weird!

Quote:
Originally Posted by signal500 View Post
It does the same thing on the BCD536HP. Here is the video I made of it:

https://www.youtube.com/watch?v=mFEJ...cCbze4&index=9
I had one of the low serial numbers and mine didnt do that.And my firmware was the newest both phase 1 and 2.
Reply With Quote
Sponsored links
  #6 (permalink)  
Old 04-02-2014, 6:25 PM
KevinC's Avatar
Moderator
  Premium Subscriber
Premium Subscriber
 
Join Date: Jan 2001
Location: Houston,Texas
Posts: 1,208
Default

Quote:
Originally Posted by k2rty View Post
I had one of the low serial numbers and mine didnt do that.And my firmware was the newest both phase 1 and 2.
Which Phase 2 system are you monitoring?
__________________
BC-210XLT

"Wise men speak because they have something to say; Fools because they have to say something."
Reply With Quote
  #7 (permalink)  
Old 04-02-2014, 8:45 PM
signal500's Avatar
Member
  Shack Photos
Shack photos
Premium Subscriber
Premium Subscriber
Amateur Radio Operator
Amateur Radio
 
Join Date: Jul 2004
Location: Florida Panhandle
Posts: 406
Default BCD436HP Encryption vs P2

Quote:
Originally Posted by k2rty View Post
I had one of the low serial numbers and mine didnt do that.And my firmware was the newest both phase 1 and 2.
Very interesting. All of my BCDx36HP scanners are the low serial numbers with the newest firmware release and they all will not mute P25 Phase II encryption.

The system I'm monitoring is: https://www.radioreference.com/apps/db/?sid=7258
__________________
Doug - K4DPS / WPUT291
My YouTube channel: http://www.youtube.com/user/k4dps
Reply With Quote
  #8 (permalink)  
Old 05-05-2014, 12:05 AM
Member
  Premium Subscriber
Premium Subscriber
Amateur Radio Operator
Amateur Radio
 
Join Date: Aug 2011
Posts: 529
Default

Quote:
Originally Posted by KevinC View Post
I thought this had been reported here, but I couldn't find it.

Encryption mute doesn't work on Phase 2 TDMA trunking. Appears to work fine on conventional P25 and Phase 1 trunking. This applies to the BCD436HP, I can't speak for the BCD536HP.
I remember this too so I Goggled it and found the following:

https://www.google.com/url?q=http://...rQbxWkA-_EE3mw

https://www.google.com/url?q=http://...QjA36DayKl9gZA

https://www.google.com/url?q=http://...QjA36DayKl9gZA
Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -5. The time now is 4:22 AM.


Powered by vBulletin® Version 3.8.2
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
All information here is Copyright 2012 by RadioReference.com LLC and Lindsay C. Blanton III.Ad Management by RedTyger
Copyright 2011 by RadioReference.com LLC Privacy Policy  |  Terms and Conditions