Log P25 Control Channel data

Status
Not open for further replies.

Ozzychaser

Member
Joined
Apr 28, 2014
Messages
16
Location
Adelaide
Thanks everyone.

@boatbod I will have a proper play soon when I can get another SSD for one of the NUC's.. I am playing with a live distro at the moment to get by however it does seem to be what I am looking for.

@Unitrunker2 Thanks for your response. Yes I am using a disc tap via audio input on that PC at the moment running a very old version (1.0.0.23) as that particular PC only has windows XP (still works well for statistical analysis of Talkgroups and Radios that cannot be monitored). I have a NUC running Windows 10 that Unitrunker 2.1 is running on through a HackRF One and it is a lot better - much like the log you posted, I am awaiting some RTL-SDR Dongles to use with it as the one I ordered and another one I use on my phone for ADS-B and airband audio don't work for some reason. SDRTrunk reports them as unsupported but they run fine on OP25. A couple of questions, when I tick Record I get recordings to a *.P25P1 - are these the raw voice frames?. Also I assume its because of the fact I dont have a dedicated voice dongle or my settings but I am not getting all the audio dcoded (The VFO window shows it moving to the talkgroup etc but it can stay silent or start to play then fall quiet for the rest of the transmission).. I am using it to log activity mostly at the moment so no biggie.

Thanks Again,
James.
 

Ozzychaser

Member
Joined
Apr 28, 2014
Messages
16
Location
Adelaide
Update on the missing audio. I suspect it is due to my tendency to run too much at once and its the spikes of CPU usage that causes the audio to drop :). I haven't logged any usage to be 100% sure but with multiple programs running I can hear the NUC's Fan occasionally going at high speed.

Thanks,

James
 

maus92

Member
Premium Subscriber
Joined
Jun 23, 2004
Messages
8,271
Location
The OP
Anything over 50% CPU usage suggests a more powerful CPU is probably a good idea. Above 75-80%, definitely.
 
Status
Not open for further replies.
Top