Setup: RTL-SDR.com V3, SDR#, DSDplus & virtual audio cable
Lots of errors in DSD+ event log, ECC FAIL, CACH ERR ... even though DMR signal is quite strong and SDR# is tuned to center frequency, NFM 12.5 kHz, recording: filter audio off.
2018.12.29 22:17:46 +DMR slot1 BS DATA DCC=1 Idle
2018.12.29 22:17:46 +DMR slot2 BS DATA ERR3 DCC=1 MBC ERR12 ECC FAIL
2018.12.29 22:17:46 +DMR CACH ERR slot1 BS DATA DCC=1 Idle ERR17
2018.12.29 22:17:46 +DMR slot2 BS DATA DCC=1 Idle
2018.12.29 22:17:46 +DMR slot1 BS DATA DCC=1 Idle ERR10
2018.12.29 22:17:46 Sync:+DMR
2018.12.29 22:17:46 CACH Sig ERR2
2018.12.29 22:17:46 +DMR slot1 BS DATA DCC=1 Idle
2018.12.29 22:17:46 +DMR slot2 BS DATA DCC=1 Idle
2018.12.29 22:17:46 Sync:+DMR
2018.12.29 22:17:46 +DMR CACH ERR slot1 BS DATA DCC=1 Idle ERR4
2018.12.29 22:17:46 Null SLCO
I changed RX bw to 12.7 kHz and adjusted RF gain below 19 dB. I set SDR# volume level to about 36 dB and Windows VAC audio volume level to approx. 18%. Much less decoding errors.
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