No Audio Using DSD+ and SDR# On DMR

[drayd48]

I downloaded everything using this video (

). It appears everything would be working fine for me except for the fact that there is no output audio. I have done some research and have not been able to find anything why this would not work. The input to DSD+ is set to the VB-Audio cable and the output is set to my speakers and it seems to be decoding, but no voice. Just looking for some help or to see what I'm missing.

Here is what my DSD+ looks like when I open it


Here is what it displays after a transmission:
DSD+ 1.101pt
NOT saving synthesized audio to DSDPlus.mp3
wav/mp3 file generation interval = 0 minutes
Enabling output audio AGC
Setting unvoiced speech quality to 3 waves per band
Scaling factor set to 64
Damping level set to 10
Viewport size set to 20
MP3 ABR set to 15 kbps
Source audio waveform window origin set to (10,10)
Source audio waveform window dimensions set to 200x300
Source audio waveform window update period set to 100 ms
Event log window origin set to (50,50)
Event log window dimensions set to 400x500
Event log window font height set to 15
Channel window origin set to (90,90)
Channel window font height set to 15

audio input device #1 = 'CABLE Output (VB-Audio Virtual '
audio input device #2 = 'Microphone (Intel SST Audio Dev'

audio output device #1 = 'Speakers (Intel SST Audio Devic'
audio output device #2 = 'CABLE Input (VB-Audio Virtual C'

audio input device #1 (CABLE Output (VB-Audio Virtual ) initialized
audio output device #1 (Speakers (Intel SST Audio Devic) initialized

D-STAR decoding enabled
NXDN4800 decoding enabled
NXDN9600 decoding enabled
DMR/MotoTRBO decoding enabled
P25 Phase 1 decoding enabled
X2-TDMA decoding enabled
ProVoice decoding enabled

Mono audio decoding initiated; press Esc to exit...
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=0 Unknown TypeE
+DMR CACH ERR slot2 BS DATA ERR3 DCC=13 Unknown TypeE
Sync:+DMR
+DMR slot1 BS DATA ERR3 DCC=5 Unknown TypeD
+DMR slot2 BS DATA ERR3 DCC=8 Voice Hdr
+DMR CACH ERR slot1 BS DATA ERR3 DCC=1 Idle
+DMR slot2 BS DATA ERR3 DCC=0 Voice Hdr
+DMR CACH ERR slot1 BS DATA ERR1 DCC=1 Idle
+DMR CACH ERR slot2 BS DATA ERR3 DCC=5 Voice Hdr
+DMR CACH ERR slot1 BS DATA ERR3 DCC=0 MBC Header
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=0 MBC Header
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=4 Unknown TypeD
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=5 Voice Hdr
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=11 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=4 Unknown TypeD
Sync: no sync
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=5 Unknown TypeD
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=2 Rate 3/4 Data FEC FAIL
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=8 CSBK
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 Idle
+DMR slot2 BS DATA ERR3 DCC=8 TLC
+DMR CACH ERR slot1 BS DATA ERR3 DCC=1 Unknown TypeC
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 Idle
Sync:+DMR
+DMR slot1 BS DATA ERR2 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 Idle
+DMR slot2 BS DATA ERR3 DCC=1 TLC
+DMR CACH ERR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 Idle
Sync:+DMR
+DMR slot1 BS DATA ERR1 DCC=1 Idle
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 Idle
+DMR slot2 BS DATA ERR2 DCC=1 TLC
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR3 DCC=1 TLC
+DMR CACH ERR slot2 BS DATA ERR1 DCC=1 Idle
+DMR slot2 BS DATA ERR3 DCC=1 TLC
Sync:+DMR
+DMR CACH ERR slot1 BS DATA ERR2 DCC=1 TLC

 

[mtindor]

BS DATA is not voice. BS VOICE is voice. The data could be anything -- text messaging, lRRP, etc. So you have to wait to hear actual voice.

You have a lot of errors though. You need to figure out why -- weak signal ? off frequency ? interference ?

Mike

 

[slicerwizard]

Either the signal is weak / RF gain too low, or some SDR# setting is off - tuning, bandwidth, audio filtering, volume level, yadda yadda. OP hasn't shown us any of that though.