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DRAWs hat audio not working after Rpi update
john.chabalko@...
I ran a late night dist-upgrade last night on my card running the draws image (i know, i know)
Everything appears to work correctly except each of the programs that use audio are complaining of no input audio. When i navigate into the settings input and output audio are both blank. I can select output audio (plugw:CARD=ALSA,DEV=0) but the dropdown for input audio isn't populated with anything. CAT control, and everything else, seems to work fine. I'm running at FT-891 connected via USB and DRAWs audio. The Rpi is a 3b+ I'm going to do some more troubleshooting later tonight, i figured i'd post this here in case it's a softball for anyone. pi@n3ap-p:/boot $ uname -a Linux n3ap-p 4.14.98-v7+ #1200 SMP Tue Feb 12 20:27:48 GMT 2019 armv7l GNU/Linux pi@n3ap-p:/boot $ cat /etc/rpi-issue Raspberry Pi reference 2018-11-18 Generated using pi-gen, https://github.com/RPi-Distro/pi-gen, d97b63d78128a6160ab3d209135de5b34096ef25, stage4 pi@n3ap-p:/boot $ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/7 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0
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john.chabalko@...
1 more:
appi@n3ap-p:~ $ aplay -L null Discard all samples (playback) or generate zero samples (capture) default sysdefault:CARD=ALSA bcm2835 ALSA, bcm2835 ALSA Default Audio Device dmix:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Direct sample mixing device dmix:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Direct sample mixing device dsnoop:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Direct sample snooping device dsnoop:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Direct sample snooping device hw:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Direct hardware device without any conversions hw:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Direct hardware device without any conversions plughw:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Hardware device with all software conversions plughw:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Hardware device with all software conversions
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You probably installed a competing tlv320aic32x4 driver from audiosense. Anna has fixed
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that for future kernel releases. update to latest scripts by doing this: cd cd n7nix git pull # The following script should remove the conflict, reboot after running it. # This script is in the ~/n7nix/bin directory cd bin ./chk_conflict.sh If you need further help run & paste the output of showudrc.sh in an email to me. ~/n7nix/bin/showudrc.sh If you want to update programs on your image run: cd cd n7nix/bin ./prog_refresh.sh /Basil n7nix john.chabalko@gmail.com writes:
I ran a late night dist-upgrade last night on my card running the draws image (i know, i know)
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john.chabalko@...
Looks like that was it, thanks a lot Basil.
It's great you guys have these utilities ready to go. I'm going to spend some time in the n7nix/bin directory one of these evenings - and hopefully not bother you any more ;) 73
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