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[Ham-Pi] Audio issues
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On Sun, Dec 20, 2020, 15:50 Dave Slotter, W3DJS <slotter@...> wrote:
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When you go to the DRAWS™/UDRC support group, you can use some diagnostic tools. Install them by Capture diagnostic info on the DRAWS™ install with cd n7nix/bin ./showudrc.sh Cut and paste the output/results to your request for help. (Cut and Paste from a terminal or ssh session, don't use screen shots).
--
John D. Hays Kingston, WA K7VE
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On Sun, Dec 20, 2020 at 06:38 PM, John D Hays - K7VE wrote:
./showudrc.sh John--here is the output from showurdc.sh-- So what have I missed? de WI6P John pi@draws-wi6p:~ $ cd n7nix/bin
pi@draws-wi6p:~/n7nix/bin $ ./showudrc.sh
==== Sound Card ====
udrc card number line: card 2: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 [bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0]
udrc is sound card #2
==== ALSA Controls for Radio Transmit ====
LO Driver Gain L:[-6.00dB] R:[-6.00dB]
PCM L:[-24.50dB] R:[-24.50dB]
DAC Playback PT L:[P3] R:[P3]
LO Playback CM [Full Chip]
==== ALSA Controls for Radio Receive ====
ADC Level L:[-0.50dB] R:[-0.50dB]
IN1 L:[Off] R:[Off]
IN2 L:[10 kOhm] R:[Off]
==== Pi Ver ====
Pi 4 Model B, Rev 1.4, 8GB mem, Mfg by Sony UK with WiFi
Hardware : BCM2711
Revision : d03114
Serial : 1000000078df7ff9
Model : Raspberry Pi 4 Model B Rev 1.4
==== Pi Firmware VideoCore Ver ====
Nov 30 2020 22:12:08
Copyright (c) 2012 Broadcom
version ab1181cc0cb6df52bfae3b1d3fef0ce7c325166c (clean) (release) (start)
==== Pi Firmware EEPROM Ver ====
Sep 3 2020 13:11:43
version c305221a6d7e532693cc7ff57fddfc8649def167 (release)
timestamp 1599135103
update-time 0
capabilities 0x00000000
==== Pi Firmware EEPROM Config ====
[all]
BOOT_UART=0
WAKE_ON_GPIO=1
POWER_OFF_ON_HALT=0
DHCP_TIMEOUT=45000
DHCP_REQ_TIMEOUT=4000
TFTP_FILE_TIMEOUT=30000
TFTP_IP=
TFTP_PREFIX=0
BOOT_ORDER=0x1
SD_BOOT_MAX_RETRIES=3
NET_BOOT_MAX_RETRIES=5
[none]
FREEZE_VERSION=0
==== udrc Ver ====
Found a DRAWS
HAT ID EEPROM
Name: hat
Product: Digital Radio Amateur Work Station
Product ID: 0x0004
Product ver: 0x0108
UUID: 68f027a3-9427-4a88-9dd2-065fec8e9b6e
Vendor: NW Digital Radio
==== sys Ver ====
----- image version
head: cannot open '/var/log/udr_install.log' for reading: No such file or directory
----- /proc/version
Linux version 5.4.79-v7l+ (dom@buildbot) (gcc version 8.4.0 (Ubuntu/Linaro 8.4.0-3ubuntu1)) #1373 SMP Mon Nov 23 13:27:40 GMT 2020
cat: /etc/subversion: Is a directory
----- /etc/*version: 10.6
----- /etc/*release
PRETTY_NAME="HamPi 1.2 (December 2020)"
NAME="HamPi"
VERSION_ID="1,2"
VERSION="1.2 (December 2020)"
HOME_URL="http://hampi.radiowaves.ca"
SUPPORT_URL="https://groups.io/g/Ham-Pi"
BUG_REPORT_URL="https://github.com/dslotter/HamPi/issues/"
PRETTY_NAME="Raspbian GNU/Linux 10 (buster)"
NAME="Raspbian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
----- lsb_release
No LSB modules are available.
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 10 (buster)
Release: 10
Codename: buster
---- systemd
Static hostname: draws-wi6p
Icon name: computer
Machine ID: 4890219a07b34906b35a0d48993814c7
Boot ID: f6249cdacf584c95ad388896b3227ac8
Operating System: Raspbian GNU/Linux 10 (buster)
Kernel: Linux 5.4.79-v7l+
Architecture: arm
sd card id: 035344534333324780fa008942014600
---- sound modules
snd_soc_tlv320aic32x4_i2c 16384 261
snd_soc_tlv320aic32x4 40960 1 snd_soc_tlv320aic32x4_i2c
regmap_i2c 16384 4 ti_ads1015,sc16is7xx,rtl2832,snd_soc_tlv320aic32x4_i2c
snd_soc_core 200704 5 vc4,snd_soc_simple_card_utils,snd_soc_bcm2835_i2s,snd_soc_tlv320aic32x4,snd_soc_simple_card
snd_pcm 94208 6 vc4,snd_pcm_dmaengine,snd_soc_bcm2835_i2s,snd_soc_tlv320aic32x4,snd_bcm2835,snd_soc_core
snd 73728 16 snd_compress,snd_timer,snd_soc_tlv320aic32x4,snd_bcm2835,snd_soc_core,snd_pcm
---- kernel
||/ Name Version Architecture Description
+++-==================-============-============-=====================================
ii python3-ipykernel 4.9.0-1 all IPython kernel for Jupyter (Python 3)
ii raspberrypi-kernel 1.20201201-1 armhf Raspberry Pi bootloader
---- Codec drivers
Found: snd-soc-tlv320aic32x4-i2c.ko, OK
Found: snd-soc-tlv320aic32x4.ko, OK
Directory: /proc/device-tree/soc/i2c@7e804000/tlv320aic32x4@18 exists and status is okay
---- syslog
---- dmesg
----- Dire Wolf DEVELOPMENT version 1.7 A (Dec 6 2020)
==== Filesystem ====
/dev/root 15G 11G 3.3G 77% /
==== boot config ====
disable_overscan=1
dtoverlay=
dtparam=audio=on
[pi4]
dtoverlay=vc4-fkms-v3d
max_framebuffers=2
[all]
dtoverlay=draws,alsaname=udrc
force_turbo=1
---- gpsd
/usr/sbin/gpsd
gpsd: 3.21.1~dev (revision release-3.21-695-g2cc76873c)
● gpsd.service - GPS (Global Positioning System) Daemon
Loaded: loaded (/lib/systemd/system/gpsd.service; disabled; vendor preset: enabled)
Active: inactive (dead)
---- chrony
crw------- 1 root root 239, 0 Dec 21 12:00 /dev/pps0
crw-rw---- 1 root dialout 236, 0 Dec 21 12:00 /dev/ttySC0
crw-rw---- 1 root dialout 236, 1 Dec 21 12:00 /dev/ttySC1
-- chrony sources
210 Number of sources = 4
MS Name/IP address Stratum Poll Reach LastRx Last sample
===============================================================================
^- 99-104-170-138.lightspee> 2 6 377 59 +1272us[+1584us] +/- 93ms
^* grom.polpo.org 2 6 377 58 -14us[ +299us] +/- 27ms
^+ segfault.boom.net 2 6 377 58 -1575us[-1262us] +/- 54ms
^+ x.ns.gin.ntt.net 2 6 377 58 +1562us[+1562us] +/- 39ms
-- chrony tracking
Reference ID : 4113B2DB (grom.polpo.org)
Stratum : 3
Ref time (UTC) : Mon Dec 21 20:07:56 2020
System time : 0.000082377 seconds slow of NTP time
Last offset : +0.000312623 seconds
RMS offset : 0.000938096 seconds
Frequency : 8.631 ppm fast
Residual freq : +0.096 ppm
Skew : 5.137 ppm
Root delay : 0.034072276 seconds
Root dispersion : 0.007781397 seconds
Update interval : 64.7 seconds
Leap status : Normal
-- chrony sourcestats
210 Number of sources = 4
Name/IP Address NP NR Span Frequency Freq Skew Offset Std Dev
==============================================================================
99-104-170-138.lightspee> 10 5 395 -0.125 8.715 +1827us 775us
grom.polpo.org 10 6 396 +1.526 7.041 +868us 576us
segfault.boom.net 10 5 395 +0.923 14.815 -2926us 1441us
x.ns.gin.ntt.net 10 6 395 -0.809 5.667 +1007us 414us
---- sensors
-rw-r--r-- 1 root root 352 Dec 6 14:27 /etc/sensors.d/draws
iio_hwmon-isa-0000
Adapter: ISA adapter
in1: +2.04 V
in2: +2.50 V
in3: +0.01 V
in4: +0.01 V
cpu_thermal-virtual-0
Adapter: Virtual device
temp1: +59.9°C
rpi_volt-isa-0000
Adapter: ISA adapter
in0: N/A
---- throttle
temp=58.9'C
throttled=0x0
---- locale
Locale country codes consistent among WiFi cfg file, iw reg & X11: US
grep: /var/log/udr_install.log: No such file or directory
core_config.sh has been run time(s)
pi@draws-wi6p:~/n7nix/bin $
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Problem solved!! It was an ALSAMIXER setup problem...I now have everything working using the DRAWS hat with the HamPi Image. Sorry to take up the bandwidth
73 John WI6P
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No worries. Glad you found it. Did the output of the script help?
On Mon, Dec 21, 2020, 14:08 John Lauber <jlauber@...> wrote: Problem solved!! It was an ALSAMIXER setup problem...I now have everything working using the DRAWS hat with the HamPi Image. Sorry to take up the bandwidth
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Yes it did...thanks again.
There is so much to learn.... John
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John WI6P,
toggle quoted messageShow quoted text
A couple of things I noticed from your showudrc.sh output. gps is not installed. Note the gpsd package that is in the Debian repo does not support the DRAWS gps device very well. The following script will build & install gpsd from source and configure chrony. I have never tried this install on an image other than NWDR. cd cd n7nix/gps ./gp_install.sh Also the DRAWS sensors have not been configured. Again I have never tried this install on an image other than NWDR. cd cd n7nix/config ./sensor_update.sh -f # run this command to confirm sensors Also your root file system is 77% full. If you decide to install a HamPI image again I recommend using an SD card larger than 16GB. /Basil n7nix John Lauber <jlauber@ix.netcom.com> writes:
On Sun, Dec 20, 2020 at 06:38 PM, John D Hays - K7VE wrote:John--here is the output from showurdc.sh--
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Basil,
Thanks very much. I decided to start from scratch with a new HamPi image (1.2a) on a new 32GB card, and then followed the guidance you and John gave me. It looks like I've gotten it pretty much all setup and working (WSJT-X and flidigi/flrig) although I'm sure there will be more tweaking to do as I add apps/functionality. Again, thanks to you and John for the helpful advice. John WI6P
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