Re: #ax25 #direwolf system failing suggested checks #direwolf #ax25

Basil Gunn

Your hardware is fine.
Your power supply is over voltage > +12V: +15.09 V
You are running a Pi 4 with a very cool CPU core temp. Are running a

None of the required tlv320aic modules required by DRAWS are loading
most likely because you edit /boot/config.txt and you have some syntax
error on one of the lines.

The script is only made to be run once. has been run 7 time(s)
Why are you re-running the script?

FYI, I loaded a new image on an additional SD card, and DRAWS was
recognized immediately.
So what you are saying is a clean image works then you edit some config
files & now DRAWS overlay modules don't get loaded? In order for me to
understand what it is that makes that happen learn to use the Linux
script command which will capture everything that you type and send me
the file with all your terminal output.

script command in Linux with Examples

I do need a persistent install though. I cannot keep flashing a new
image every few days.
I will set up an RPi 4 with a new image to see if I replicate what you
are doing.


Ryan Matthew Headley <> writes:

The hat is seated properly. Here is the information you requested.

The first line says it all. FYI, I loaded a new image on an additional
SD card, and DRAWS was recognized immediately. I do need a persistent
install though. I cannot keep flashing a new image every few days.

pi@draws:~ $
aplay: device_list:272: no soundcards found...
==== Sound Card ====
No udrc sound card found.
==== Pi Ver ====
Pi 4 Model B, Rev 1.1, 4GB mem, Mfg by Sony UK
Has WiFi
==== udrc Ver ====
Found a DRAWS

Name: hat
Product: Digital Radio Amateur Work Station
Product ID: 0x0004
Product ver: 0x0206
UUID: e454b82d-554c-47d4-ad7a-02073d097459
Vendor: NW Digital Radio

==== sys Ver ====
----- image version
2019 10 06 15:50:31 PDT: SD image version: nwdr14
----- /proc/version
Linux version 4.19.75-v7l+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1270 SMP Tue Sep 24 18:51:41 BST 2019

----- /etc/*version: 10.2

----- /etc/*release
PRETTY_NAME="Raspbian GNU/Linux 10 (buster)"
NAME="Raspbian GNU/Linux"
VERSION="10 (buster)"

----- lsb_release
No LSB modules are available.
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 10 (buster)
Release: 10
Codename: buster

---- systemd
Static hostname: draws
Icon name: computer
Machine ID: 27ac1f0c20904cb7a960920e966db545
Boot ID: b47aad80989e41d1b1d382536d0de242
Operating System: Raspbian GNU/Linux 10 (buster)
Kernel: Linux 4.19.75-v7l+
Architecture: arm

---- modules

---- kernel
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
ii raspberrypi-kernel 1.20190925+1-1 armhf Raspberry Pi bootloader

---- Codec drivers
Directory: /proc/device-tree/soc/i2c@7e804000/tlv320aic32x4@18 exists and status is okay

---- syslog

---- dmesg

----- Dire Wolf DEVELOPMENT version 1.6 C (Sep 19 2019)

==== Filesystem ====
/dev/root 15G 6.6G 7.2G 48% /

==== boot config ====
# Enable DRM VC4 V3D driver on top of the dispmanx display stack


# Flush all overlays, ie. deprecated overlays loaded from eeprom
# enable udrc/draws if no eeprom
# Enable audio (loads snd_bcm2835)

---- gpsd
gpsd: 3.19 (revision 3.19)
● gpsd.service - GPS (Global Positioning System) Daemon
Loaded: loaded (/lib/systemd/system/gpsd.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2019-12-03 11:28:33 EST; 5min ago
Process: 518 ExecStart=/usr/sbin/gpsd $GPSD_OPTIONS $DEVICES (code=exited, status=0/SUCCESS)
Main PID: 534 (gpsd)
Tasks: 1 (limit: 4915)
Memory: 1.3M
CGroup: /system.slice/gpsd.service
└─534 /usr/sbin/gpsd -n /dev/ttySC0 /dev/pps0

Dec 03 11:28:32 draws systemd[1]: Starting GPS (Global Positioning System) Daemon...
Dec 03 11:28:33 draws systemd[1]: Started GPS (Global Positioning System) Daemon.

---- chrony
crw------- 1 root root 241, 0 Dec 3 11:28 /dev/pps0
crw-rw---- 1 root dialout 235, 0 Dec 3 11:28 /dev/ttySC0
crw-rw---- 1 root dialout 235, 1 Dec 3 11:28 /dev/ttySC1
-- chrony sources
210 Number of sources = 2
MS Name/IP address Stratum Poll Reach LastRx Last sample
#? GPS 0 3 0 - +0ns[ +0ns] +/- 0ns
#? PPS 0 3 0 - +0ns[ +0ns] +/- 0ns
-- chrony tracking
Reference ID : 00000000 ()
Stratum : 0
Ref time (UTC) : Thu Jan 01 00:00:00 1970
System time : 0.000000004 seconds fast of NTP time
Last offset : +0.000000000 seconds
RMS offset : 0.000000000 seconds
Frequency : 14.589 ppm fast
Residual freq : +0.000 ppm
Skew : 0.000 ppm
Root delay : 1.000000000 seconds
Root dispersion : 1.000000000 seconds
Update interval : 0.0 seconds
Leap status : Not synchronised
-- chrony sourcestats
210 Number of sources = 2
Name/IP Address NP NR Span Frequency Freq Skew Offset Std Dev
GPS 0 0 0 +0.000 2000.000 +0ns 4000ms
PPS 0 0 0 +0.000 2000.000 +0ns 4000ms

---- sensors
-rw-r--r-- 1 root root 171 Sep 19 14:03 /etc/sensors.d/draws
Adapter: ISA adapter
in0: N/A

Adapter: bcm2835 I2C adapter
+12V: +15.09 V
in5: +2.52 V
User ADC 1: +0.00 V
User ADC 2: +0.00 V

---- throttle

---- locale
Locale country codes consistent among WiFi cfg file, iw reg & X11: US has been run 7 time(s)

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