udrc@nw-digital-radio.groups.io

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Basil Gunn

#3864

Mitch Winkle <ab4mw@radcommsoft.com> writes:

Second that notion. There is a lot of what I consider unwanted fluff 
in this image since I don't care about packet radio. I would really 
like to have a clean image with only the necessary drivers and such and 
then I could install my own programs, and select the HF programs that I 
want to use. So perhaps a "minimal" image that gets the DRAWS 
functioning properly on the RPi??Use the latest Raspbian image that supports Debian buster and add these
lines in /boot/config.txt

dtoverlay=draws,alsaname=udrc
force_turbo=1

/Basil n7nix

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Basil Gunn

#3863

There is no upgrade path from draws_image13 which uses Debian stretch to
the latest Raspbian distribution which uses Debian buster.

This is because the transition of the DRAWS driver support to be in a
native Linux kernel. If you use a Raspbian image & add these lines at
bottom of your /boot/config.txt file:

dtoverlay=draws,alsaname=udrc
force_turbo=1

DRAWS drivers will be running & your DRAWS hat will be recognized.

There is no upgrade path from draws_image13 which uses Debian stretch to
the latest Raspbian distribution which used Debian buster.

There will be a new image posted sometime after the Pacific Northwest
Summer Gathering in the last part of September. In the mean time either
use draws_image13 and don't do an upgrade or use the latest Raspbian
image.

/Basil n7nix


Jonathan Visser via Groups.Io <n9tjx=yahoo.com@groups.io> writes:

Show quoted text

I was able to successfully see the sound card when completing the steps that Mr. Hays gave. The issue I have is going onto the n7nix scripts. After running the ./app_config.sh core, I no longer see the UDRC sound card. This was discovered late last night and I have not had a chance to troubleshoot these issues. For those
having issues did you continue run that script before testing the sound card? I will try to troubleshoot soon and open a separate thread for the issues with the n7nix config script.

My steps I used.

1 Downloaded Buster 2019-07-10-raspbian-buster.img
2 Used Etcher on MAC to flash image to a SanDisk 32G Card
3 Booted SD in Raspberry Pi 3B+ DRAWS (received July 2019) hat installed - Power through 12V DRAWS hat
4 Boot resized file system and entered United States - and Chicago Time then set password and then selected WiFi.
5 enable ssh - to be able to cut and paste commands.
6 Changed Hostname (N9TJX-Draws)
7 Rebooted.
8 sudo apt update -
9 sudo apt upgrade.
10 Rebooted.
11 sudo apt install git build-essential vim and nmap (- git and build-essential were up to date installed vim and nmap)
12 git clone https://github.com/nwdigitalradio/n7nix.git
13 cd n7nix/config
14 sudo ./image_install.sh
15 sudo apt --fix-broken install
16 reboot - Current Location
17 cd n7nix/bin
18 ./sndcard.sh -

* udrc card number line: card 1: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 []
* udrc is sound card #1

* 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 IEC958/HDMI [bcm2835 IEC958/HDMI]
* Subdevices: 1/1
* Subdevice #0: subdevice #0
* card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]
* Subdevices: 1/1
* Subdevice #0: subdevice #0
* card 1: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 []
* Subdevices: 1/1
* Subdevice #0: subdevice #0

* pi@N9TJX-Draws:~/n7nix/bin $ ./showudrc.sh
 ==== Sound Card ====
 udrc card number line: card 1: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 []
 udrc is sound card #1
 ==== ALSA Controls for Radio Tansmit ====
 LO Driver Gain L:[0.00dB] R:[0.00dB]
 PCM L:[-20.00dB] R:[-20.00dB]
 DAC Playback PT L:[P3] R:[P3]
 LO Playback CM [Full Chip]
 ==== ALSA Controls for Radio Receive ====
 ADC Level L:[0.00dB] R:[0.00dB]
 IN1 L:[Off] R:[Off]
 IN2 L:[Off] R:[Off]
 ==== Pi Ver ====
 Pi 3 Model B+ Mfg by Sony UK
 Has WiFi
 ==== udrc Ver ====
 Found a DRAWS

 HAT ID EEPROM
 Name: hat
 Product: Digital Radio Amateur Work Station
 Product ID: 0x0004
 Product ver: 0x0106
 UUID: 5a56f3f8-8633-40e2-b6d6-7961de41e7f5
 Vendor: NW Digital Radio

 ==== sys Ver ====
 ----- image version
 2019 08 28 21:11:46 CDT: image_install.sh: image install script START
 ----- /proc/version
 Linux version 4.19.66-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1253 SMP Thu Aug 15 11:49:46 BST 2019

 ----- /etc/*version: 10.0

 ----- /etc/*release
 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: N9TJX-Draws
 Icon name: computer
 Machine ID: 4b759e4c7f8047a8b474e800d1ab08a0
 Boot ID: acd9bb3830084b90a194a153cc6e5ecf
 Operating System: Raspbian GNU/Linux 10 (buster)
 Kernel: Linux 4.19.66-v7+
 Architecture: arm

 ---- modules
 snd_soc_tlv320aic32x4_i2c 16384 9
 snd_soc_tlv320aic32x4 40960 1 snd_soc_tlv320aic32x4_i2c
 snd_soc_core 192512 4 snd_soc_simple_card_utils,snd_soc_bcm2835_i2s,snd_soc_tlv320aic32x4,snd_soc_simple_card
 snd_pcm 102400 5 snd_pcm_dmaengine,snd_soc_bcm2835_i2s,snd_soc_tlv320aic32x4,snd_bcm2835,snd_soc_core
 snd 73728 12 snd_compress,snd_timer,snd_soc_tlv320aic32x4,snd_bcm2835,snd_soc_core,snd_pcm

 Command 'apt-get install udrc-dkms' failed or was not run.

 ---- kernel
 dpkg-query: no packages found matching udrc-dkms
 |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
 ||/ Name Version Architecture Description
 +++-==================-============-============-=================================
 ii raspberrypi-kernel 1.20190819-1 armhf Raspberry Pi bootloader

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

 ---- syslog

 ---- dmesg

 ---- compass
 Compass preference file not found: /etc/apt/preferences.d/compass
 Compass apt sources list file not found: /etc/apt/sources.list.d/compass.list
 ---- compass package files
 ls: cannot access '/var/lib/apt/lists/archive.compasslinux.org_*': No such file or directory

 ----- Dire Wolf DEVELOPMENT version 1.6 C (Aug 28 2019)

 ==== Filesystem ====
 /dev/root 29G 3.5G 25G 13% /

 ==== boot config ====

 [pi4]
 # Enable DRM VC4 V3D driver on top of the dispmanx display stack
 dtoverlay=vc4-fkms-v3d
 max_framebuffers=2

 [all]
 #dtoverlay=vc4-fkms-v3d

 # enable udrc/draws if no eeprom
 dtoverlay=draws,alsaname=udrc
 force_turbo=1

 # Enable audio (loads snd_bcm2835)
 dtparam=audio=on

 ---- gpsd
 /usr/local/sbin/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 Wed 2019-08-28 21:54:19 CDT; 9h ago
 Process: 516 ExecStart=/usr/local/sbin/gpsd $GPSD_OPTIONS $OPTIONS $DEVICES (code=exited, status=0/SUCCESS)
 Main PID: 527 (gpsd)
 Tasks: 3 (limit: 2200)
 Memory: 1.2M
 CGroup: /system.slice/gpsd.service
 └─527 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0

 Aug 28 21:54:19 N9TJX-Draws systemd[1]: Starting GPS (Global Positioning Sy…n...
 Aug 28 21:54:19 N9TJX-Draws systemd[1]: Started GPS (Global Positioning Sys…mon.
 Hint: Some lines were ellipsized, use -l to show in full.

 ---- chrony
 crw-rw---- 1 root root 241, 0 Aug 28 21:54 /dev/pps0
 crw------- 1 root root 241, 1 Aug 28 21:54 /dev/pps1
 crw-rw---- 1 root dialout 239, 0 Aug 28 21:54 /dev/ttySC0
 crw-rw---- 1 root dialout 239, 1 Aug 28 21:54 /dev/ttySC1
 -- chrony sources
 210 Number of sources = 6
 MS Name/IP address Stratum Poll Reach LastRx Last sample
 ===============================================================================
 #? GPS 0 3 0 - +0ns[ +0ns] +/- 0ns
 #? PPS 0 3 0 - +0ns[ +0ns] +/- 0ns
 ^+ 159.203.158.197 2 10 377 35m -2762us[-2744us] +/- 58ms
 ^- satellite.gensonline.eu 2 10 377 781 -2266us[-2236us] +/- 94ms
 ^- vps6.ctyme.com 2 9 377 236 +7359us[+7359us] +/- 52ms
 ^* tara.castrovalva.org 2 10 377 584 +2140us[+2171us] +/- 31ms
 -- chrony tracking
 Reference ID : 2D4F0DCE (tara.castrovalva.org)
 Stratum : 3
 Ref time (UTC) : Thu Aug 29 12:04:19 2019
 System time : 0.000001521 seconds slow of NTP time
 Last offset : +0.000030475 seconds
 RMS offset : 0.000163167 seconds
 Frequency : 2.914 ppm slow
 Residual freq : +0.000 ppm
 Skew : 0.038 ppm
 Root delay : 0.052745562 seconds
 Root dispersion : 0.003564177 seconds
 Update interval : 1038.6 seconds
 Leap status : Normal
 -- chrony sourcestats
 210 Number of sources = 6
 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
 159.203.158.197 55 24 523m -0.012 0.046 -2390us 973us
 satellite.gensonline.eu 8 5 121m -0.055 0.571 -1448us 622us
 vps6.ctyme.com 7 6 60m +0.864 3.569 +1530us 928us
 tara.castrovalva.org 54 27 549m +0.023 0.064 +1736us 1326us

 ---- sensors
 -rw-r--r-- 1 root root 171 Aug 28 21:22 /etc/sensors.d/draws
 rpi_volt-isa-0000
 Adapter: ISA adapter
 in0: N/A

 ads1015-i2c-1-48
 Adapter: bcm2835 I2C adapter
 +12V: +13.60 V
 in5: +2.54 V
 User ADC 1: +0.00 V
 User ADC 2: +0.00 V

 ---- throttle
 throttled=0x0
 ---- locale
 Locale country codes consistent among WiFi cfg file, iw reg & X11: US
 core_config.sh has been run 0 time(s)

* Draws manager

* This installed without any issues.

* cd n7nix/config
* sudo su
* ./app_config.sh core
* reboot

* At this point I cannot see the sound card.
* I have not had a chance to see diagnose this, as I found this late last night. It took me a little while to figure out that for me the issue is running the "./app_config.sh core” command
*

73’s
Jonathan N9TJX

 On Aug 29, 2019, at 6:37 AM, Mitch Winkle <ab4mw@radcommsoft.com> wrote:

 Second that notion. There is a lot of what I consider unwanted fluff in this image since I don't care about packet radio. I would really like to have a clean image with only the necessary drivers and such and then I could install my own programs, and select the HF programs that I want to use. So perhaps a "minimal" image
 that gets the DRAWS functioning properly on the RPi??

 On 8/29/19 2:44 AM, Jonathan Magee wrote:

 Hi Mike,
 I can confirm that I am powering it via the 12 volt plug. When you write up your clean install, please could you specify which version of the buster image you use....

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Basil Gunn

#3862

Edouard Lafargue <ed@wizkers.io> writes:

Why not just simply release a Debian "draws.deb" package that enables
the DRAWS ? This is the standard way to do that sort of stuff on
Debian/Raspbian and would avoid having to create full image instead of
using the official Raspbian distribution...In the latest kernels supported by Raspbian (4.19.58) DRAWS hat required
drivers are in the main stream Linux kernel. You still need to load the
overlay in /boot/config.txt but other than that, thanks to Anna, DRAWS
is supported in the latest Linux kernel.

As far as the DRAWS boot images are concerned they were provided as a
convenience to provide a distribution that supports A LOT of commonly
used amateur radio Linux software. It would be nice if all those
programs were Debian packages but someone would have to step up & do
that work.

/Basil n7nix

Re: Eureka!!!! She works perfectly!!

Bryan Hoyer

#3861

SQL or COR is normally an open collator output from the Radio. Yaesu changed it to an I/O on some models. TNC Cable makers and some TNCs ship with cables that have pin 6 removed for this reason.

Bryan K7UDR

Show quoted text

On Aug 28, 2019, at 7:56 PM, Bill Vodall <wa7nwp@gmail.com> wrote:

Is this carefully explained somewhere?  It seems a bit weird to have
to pull a pin from a data cable.  (Or is it like the rPI 4 charging
cables...)


I removed pin six on one end of the mini 6 Din cable and the lost audio returned .. (on the FT 817)Bill

Re: no transmit #wsjt-x

John D Hays - K7VE

#3860

What radio model are you trying to drive?

Show quoted text

On Thu, Aug 29, 2019, 04:34 Mitch Winkle <ab4mw@...> wrote:

sounds very much like my issue, only I have badly distored audio to the transmitter. mine is in a box ready to be mailed back for eval.

On 8/28/19 10:08 PM, Rob Lapham wrote:

I did use Johns web app and it came up with the same values as the draws manager. I have turned the gain up all the way and no clean tone.
the radio works fine with my other rp4 and a signal link so I think the radio is ok. also install another cable still no clean audio.
I lost
Rob k6jus

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Jonathan Visser

#3859

I was able to successfully see the sound card when completing the steps that Mr. Hays gave. The issue I have is going onto the n7nix scripts. After running the ./app_config.sh core, I no longer see the UDRC sound card. This was discovered late last night and I have not had a chance to troubleshoot these issues. For those having issues did you continue run that script before testing the sound card? I will try to troubleshoot soon and open a separate thread for the issues with the n7nix config script.

My steps I used.

Downloaded Buster 2019-07-10-raspbian-buster.img
Used Etcher on MAC to flash image to a SanDisk 32G Card
Booted SD in Raspberry Pi 3B+ DRAWS (received July 2019) hat installed - Power through 12V DRAWS hat
Boot resized file system and entered United States - and Chicago Time then set password and then selected WiFi.
enable ssh - to be able to cut and paste commands.
Changed Hostname (N9TJX-Draws)
Rebooted.
sudo apt update -
sudo apt upgrade.
Rebooted.
sudo apt install git build-essential vim and nmap (- git and build-essential were up to date installed vim and nmap)
git clone https://github.com/nwdigitalradio/n7nix.git
cd n7nix/config
sudo ./image_install.sh
sudo apt --fix-broken install
reboot - Current Location
cd n7nix/bin
./sndcard.sh -

udrc card number line: card 1: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 []
udrc is sound card #1

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 IEC958/HDMI [bcm2835 IEC958/HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0

pi@N9TJX-Draws:~/n7nix/bin $ ./showudrc.sh
==== Sound Card ====
udrc card number line: card 1: udrc [udrc], device 0: bcm2835-i2s-tlv320aic32x4-hifi tlv320aic32x4-hifi-0 []
udrc is sound card #1
==== ALSA Controls for Radio Tansmit ====
LO Driver Gain L:[0.00dB] R:[0.00dB]
PCM L:[-20.00dB] R:[-20.00dB]
DAC Playback PT L:[P3] R:[P3]
LO Playback CM [Full Chip]
==== ALSA Controls for Radio Receive ====
ADC Level L:[0.00dB] R:[0.00dB]
IN1 L:[Off] R:[Off]
IN2 L:[Off] R:[Off]
==== Pi Ver ====
Pi 3 Model B+ Mfg by Sony UK
Has WiFi
==== udrc Ver ====
Found a DRAWS

   HAT ID EEPROM
Name: hat
Product: Digital Radio Amateur Work Station
Product ID: 0x0004
Product ver: 0x0106
UUID: 5a56f3f8-8633-40e2-b6d6-7961de41e7f5
Vendor: NW Digital Radio

==== sys Ver ====
----- image version
2019 08 28 21:11:46 CDT: image_install.sh: image install script START
----- /proc/version
Linux version 4.19.66-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1253 SMP Thu Aug 15 11:49:46 BST 2019

----- /etc/*version: 10.0

----- /etc/*release
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: N9TJX-Draws
   Icon name: computer
Machine ID: 4b759e4c7f8047a8b474e800d1ab08a0
   Boot ID: acd9bb3830084b90a194a153cc6e5ecf
Operating System: Raspbian GNU/Linux 10 (buster)
Kernel: Linux 4.19.66-v7+
Architecture: arm

---- modules
snd_soc_tlv320aic32x4_i2c 16384 9
snd_soc_tlv320aic32x4 40960 1 snd_soc_tlv320aic32x4_i2c
snd_soc_core 192512 4 snd_soc_simple_card_utils,snd_soc_bcm2835_i2s,snd_soc_tlv320aic32x4,snd_soc_simple_card
snd_pcm 102400 5 snd_pcm_dmaengine,snd_soc_bcm2835_i2s,snd_soc_tlv320aic32x4,snd_bcm2835,snd_soc_core
snd 73728 12 snd_compress,snd_timer,snd_soc_tlv320aic32x4,snd_bcm2835,snd_soc_core,snd_pcm

Command 'apt-get install udrc-dkms' failed or was not run.

---- kernel
dpkg-query: no packages found matching udrc-dkms
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-==================-============-============-=================================
ii raspberrypi-kernel 1.20190819-1 armhf Raspberry Pi bootloader

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

---- syslog

---- dmesg

---- compass
Compass preference file not found: /etc/apt/preferences.d/compass
Compass apt sources list file not found: /etc/apt/sources.list.d/compass.list
---- compass package files
ls: cannot access '/var/lib/apt/lists/archive.compasslinux.org_*': No such file or directory

----- Dire Wolf DEVELOPMENT version 1.6 C (Aug 28 2019)

==== Filesystem ====
/dev/root 29G 3.5G 25G 13% /

==== boot config ====

[pi4]
# Enable DRM VC4 V3D driver on top of the dispmanx display stack
dtoverlay=vc4-fkms-v3d
max_framebuffers=2

[all]
#dtoverlay=vc4-fkms-v3d

# enable udrc/draws if no eeprom
dtoverlay=draws,alsaname=udrc
force_turbo=1

# Enable audio (loads snd_bcm2835)
dtparam=audio=on

---- gpsd
/usr/local/sbin/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 Wed 2019-08-28 21:54:19 CDT; 9h ago
Process: 516 ExecStart=/usr/local/sbin/gpsd $GPSD_OPTIONS $OPTIONS $DEVICES (code=exited, status=0/SUCCESS)
Main PID: 527 (gpsd)
Tasks: 3 (limit: 2200)
   Memory: 1.2M
   CGroup: /system.slice/gpsd.service
   └─527 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0

Aug 28 21:54:19 N9TJX-Draws systemd[1]: Starting GPS (Global Positioning Sy…n...
Aug 28 21:54:19 N9TJX-Draws systemd[1]: Started GPS (Global Positioning Sys…mon.
Hint: Some lines were ellipsized, use -l to show in full.

---- chrony
crw-rw---- 1 root root 241, 0 Aug 28 21:54 /dev/pps0
crw------- 1 root root 241, 1 Aug 28 21:54 /dev/pps1
crw-rw---- 1 root dialout 239, 0 Aug 28 21:54 /dev/ttySC0
crw-rw---- 1 root dialout 239, 1 Aug 28 21:54 /dev/ttySC1
-- chrony sources
210 Number of sources = 6
MS Name/IP address Stratum Poll Reach LastRx Last sample
===============================================================================
#? GPS 0 3 0 - +0ns[ +0ns] +/- 0ns
#? PPS 0 3 0 - +0ns[ +0ns] +/- 0ns
^+ 159.203.158.197 2 10 377 35m -2762us[-2744us] +/- 58ms
^- satellite.gensonline.eu 2 10 377 781 -2266us[-2236us] +/- 94ms
^- vps6.ctyme.com 2 9 377 236 +7359us[+7359us] +/- 52ms
^* tara.castrovalva.org 2 10 377 584 +2140us[+2171us] +/- 31ms
-- chrony tracking
Reference ID : 2D4F0DCE (tara.castrovalva.org)
Stratum : 3
Ref time (UTC) : Thu Aug 29 12:04:19 2019
System time : 0.000001521 seconds slow of NTP time
Last offset : +0.000030475 seconds
RMS offset : 0.000163167 seconds
Frequency : 2.914 ppm slow
Residual freq : +0.000 ppm
Skew : 0.038 ppm
Root delay : 0.052745562 seconds
Root dispersion : 0.003564177 seconds
Update interval : 1038.6 seconds
Leap status : Normal
-- chrony sourcestats
210 Number of sources = 6
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
159.203.158.197 55 24 523m -0.012 0.046 -2390us 973us
satellite.gensonline.eu 8 5 121m -0.055 0.571 -1448us 622us
vps6.ctyme.com 7 6 60m +0.864 3.569 +1530us 928us
tara.castrovalva.org 54 27 549m +0.023 0.064 +1736us 1326us

---- sensors
-rw-r--r-- 1 root root 171 Aug 28 21:22 /etc/sensors.d/draws
rpi_volt-isa-0000
Adapter: ISA adapter
in0: N/A

ads1015-i2c-1-48
Adapter: bcm2835 I2C adapter
+12V: +13.60 V
in5: +2.54 V
User ADC 1: +0.00 V
User ADC 2: +0.00 V

---- throttle
throttled=0x0
---- locale
Locale country codes consistent among WiFi cfg file, iw reg & X11: US
core_config.sh has been run 0 time(s)

Draws manager

This installed without any issues.

cd n7nix/config
sudo su
./app_config.sh core
reboot

At this point I cannot see the sound card.
I have not had a chance to see diagnose this, as I found this late last night. It took me a little while to figure out that for me the issue is running the "./app_config.sh core” command

73’s

Jonathan N9TJX

Show quoted text

On Aug 29, 2019, at 6:37 AM, Mitch Winkle <ab4mw@...> wrote:

Second that notion. There is a lot of what I consider unwanted fluff in this image since I don't care about packet radio. I would really like to have a clean image with only the necessary drivers and such and then I could install my own programs, and select the HF programs that I want to use. So perhaps a "minimal" image that gets the DRAWS functioning properly on the RPi??

On 8/29/19 2:44 AM, Jonathan Magee wrote:
Hi Mike,
I can confirm that I am powering it via the 12 volt plug. When you write up your clean install, please could you specify which version of the buster image you use....

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Edouard Lafargue

#3858

Why not just simply release a Debian "draws.deb" package that enables the DRAWS ? This is the standard way to do that sort of stuff on Debian/Raspbian and would avoid having to create full image instead of using the official Raspbian distribution...

Ed

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Mitch Winkle

#3857

Second that notion.  There is  a lot of what I consider unwanted fluff in this image since I don't care about packet radio.  I would really like to have a clean image with only the necessary drivers and such and then I could install my own programs, and select the HF programs that I want to use.  So perhaps a "minimal" image that gets the DRAWS functioning properly on the RPi??

Show quoted text

On 8/29/19 2:44 AM, Jonathan Magee wrote:
Hi Mike,
I can confirm that I am powering it via the 12 volt plug. When you write up your clean install, please could you specify which version of the buster image you use....

Re: no transmit #wsjt-x

Mitch Winkle

#3856

sounds very much like my issue, only I have badly distored audio to the transmitter. mine is in a box ready to be mailed back for eval.

Show quoted text

On 8/28/19 10:08 PM, Rob Lapham wrote:

I did use Johns web app and it came up with the same values as the draws manager. I have turned the gain up all the way and no clean tone.
the radio works fine with my other rp4 and a signal link so I think the radio is ok. also install another cable still no clean audio.
I lost
Rob k6jus

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Jonathan Magee

#3855

Hi Mike,

I can confirm that I am powering it via the 12 volt plug. When you write up your clean install, please could you specify which version of the buster image you use. I am using a Pi4 for all the steps. I initially was using the "Raspbian Buster with desktop and recommended software" version but to speed up the imaging of the sd card I tried ""Raspbian Buster with desktop" but with the smaller image I wasn't even seeing the built in sound device after completing all the steps. I will keep trying things as I am determined to get it working.

73 de Jonathan GI7KMC

Show quoted text

On Wed, 28 Aug 2019 at 20:14, Mike Watkins via Groups.Io <mike.watkins=vectorradio.ca@groups.io> wrote:

I promise to do a clean install on Buster, no scripts, to documents what it is I did to get the sound card detected.

Just to confirm with everyone that is chiming in right now that hasn't got it working, you are powering the device through the 12-volt plug, not through the raspberry Pi, correct? sorry to ask such a basic question but there's been so many emails going back and forth, best to be certain.

The steps to get it to be recognized we're not complicated but there is something missing that I just can't remember right now.

73
Mike VE7WV

On Wed., Aug. 28, 2019, 11:21 Frank Ivan via Groups.Io, <k0fei=me.com@groups.io> wrote:
Hi John,

Decided to try again with new SD card and all.

1. Downloaded Buster 2019-07-10-raspbian-buster.img
2.Got new SanDisk Extreme 64 gig SD out of package.
3. Used Etcher to flash image.
4. Booted SD in Raspberry Pi 3B+ with original DRAWS hat installed - running from power through micro-USB port.
5. Boot resized file system and entered United States - and Denver then set password and then selected WiFi.
6. Rebooted.
7. Did sudo apt update - then sudo apt dist-upgrade.
8. Rebooted.
9. sudo apt install git build-essential vim and nmap - git and build-essential were up to date installed vim and nmap
10. git clone https://github.com/nwdigitalradio/n7nix.git
11. cd n7nix/config
12. sudo ./image_install.sh
13. sudo apt --fix-broken install
14 reboot
15. sudo apt update - sudo apt upgrade - nothing installed
16. cd n7nix/bin
17. ./sndcard.sh - No UDRC sound card found.
18 enable ssh to be able to cut and paste commands.
19 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 IEC958/HDMI [bcm2835 IEC958/HDMI]

Subdevices: 1/1

Subdevice #0: subdevice #0

card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]

Subdevices: 1/1

Subdevice #0: subdevice #0

20../showudrc.sh

chk1: snd-soc-tlv320aic32x4-i2c.ko exists, Driver CONFLICT

chk2: snd-soc-tlv320aic32x4.ko exists, Driver CONFLICT

==== Sound Card ====

No udrc sound card found.

==== Pi Ver ====

Pi 3 Model B+ Mfg by Sony UK

Has WiFi

==== udrc Ver ====

Found a DRAWS

   HAT ID EEPROM

Name: hat

Product: Digital Radio Amateur Work Station

Product ID: 0x0004

Product ver: 0x0204

UUID: 2420cda1-931d-478c-80e5-d770f3346adb

Vendor: NW Digital Radio

==== sys Ver ====

----- image version

2019 08 28 11:40:22 MDT: image_install.sh: image install script START

----- /proc/version

Linux version 4.19.66-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1253 SMP Thu Aug 15 11:49:46 BST 2019

----- /etc/*version: 10.0

----- /etc/*release

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: raspberrypi

   Icon name: computer

Machine ID: 4b4422b92c324d0abed84ad9f45dc301

   Boot ID: 58ad2de1744940d9bf6d256c87ee90be

Operating System: Raspbian GNU/Linux 10 (buster)

Kernel: Linux 4.19.66-v7+

Architecture: arm

---- modules

Command 'apt-get install udrc-dkms' failed or was not run.

---- kernel

dpkg-query: no packages found matching udrc-dkms

|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)

||/ Name Version Architecture Description

+++-==================-============-============-=================================

ii raspberrypi-kernel 1.20190819-1 armhf Raspberry Pi bootloader

Directory: /proc/device-tree/soc/i2c@7e804000/tlv320aic32x4@18 does NOT exist

Directory: /proc/device-tree/soc/i2c@7e804000 exists and status is disabled

---- syslog

---- dmesg

---- compass

Compass preference file not found: /etc/apt/preferences.d/compass

Compass apt sources list file not found: /etc/apt/sources.list.d/compass.list

---- compass package files

ls: cannot access '/var/lib/apt/lists/archive.compasslinux.org_*': No such file or directory

----- Dire Wolf DEVELOPMENT version 1.6 C (Aug 28 2019)

==== Filesystem ====

/dev/root 59G 3.5G 53G 7% /

==== boot config ====

# Enable audio (loads snd_bcm2835)

dtparam=audio=on

[pi4]

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

dtoverlay=vc4-fkms-v3d

max_framebuffers=2

[all]

#dtoverlay=vc4-fkms-v3d

# enable udrc/draws if no eeprom

dtoverlay=draws,alsaname=udrc

force_turbo=1

---- gpsd

/usr/local/sbin/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 Wed 2019-08-28 12:09:50 MDT; 8min ago

Main PID: 487 (gpsd)

Tasks: 1 (limit: 2200)

   Memory: 828.0K

   CGroup: /system.slice/gpsd.service

   └─487 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0

Aug 28 12:09:50 raspberrypi systemd[1]: Starting GPS (Global Positioning System) Daemon...

Aug 28 12:09:50 raspberrypi systemd[1]: Started GPS (Global Positioning System) Daemon.

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: device open of /dev/ttySC0 failed: No such file or directory - retrying read-only

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: read-only device open of /dev/ttySC0 failed: No such file or directory

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: initial GPS device /dev/ttySC0 open failed

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: device open of /dev/pps0 failed: No such file or directory - retrying read-only

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: read-only device open of /dev/pps0 failed: No such file or directory

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: initial GPS device /dev/pps0 open failed

---- chrony

ls: cannot access '/dev/pps*': No such file or directory

ls: cannot access '/dev/ttySC*': No such file or directory

-- chrony sources

210 Number of sources = 6

MS Name/IP address Stratum Poll Reach LastRx Last sample

===============================================================================

#? GPS 0 3 0 - +0ns[ +0ns] +/- 0ns

#? PPS 0 3 0 - +0ns[ +0ns] +/- 0ns

^* time.nullroutenetworks.c> 2 6 377 25 -2585us[-2695us] +/- 26ms

^+ 216.126.233.109 2 6 377 85 -2683us[-2784us] +/- 33ms

^+ vf2.bbnx.net 2 6 377 88 +4271us[+4170us] +/- 62ms

^- h184-60-28-49.mdtnwi.dsl> 2 6 377 89 +4790us[+4690us] +/- 68ms

-- chrony tracking

Reference ID : 1783A007 (time.nullroutenetworks.com)

Stratum : 3

Ref time (UTC) : Wed Aug 28 18:18:05 2019

System time : 0.000431385 seconds fast of NTP time

Last offset : -0.000109855 seconds

RMS offset : 0.002575286 seconds

Frequency : 5.132 ppm fast

Residual freq : -0.043 ppm

Skew : 3.747 ppm

Root delay : 0.029145319 seconds

Root dispersion : 0.007230671 seconds

Update interval : 64.2 seconds

Leap status : Normal

-- chrony sourcestats

210 Number of sources = 6

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

time.nullroutenetworks.c> 11 8 457 -0.555 4.369 -538us 457us

216.126.233.109 10 8 395 +0.003 7.370 -2334us 657us

vf2.bbnx.net 10 5 394 +3.868 12.961 +5571us 1182us

h184-60-28-49.mdtnwi.dsl> 10 5 393 -4.706 23.535 +4642us 1796us

---- sensors

-rw-r--r-- 1 root root 171 Aug 28 11:50 /etc/sensors.d/draws

rpi_volt-isa-0000

Adapter: ISA adapter

in0: N/A

---- throttle

throttled=0x0

---- locale

Locale country codes consistent among WiFi cfg file, iw reg & X11: US

core_config.sh has been run 0 time(s)

Thats a blow by blow.

Thanks
Frank - K0FEI

Re: Eureka!!!! She works perfectly!!

Bill Vodall

#3854

Is this carefully explained somewhere?  It seems a bit weird to have
to pull a pin from a data cable.  (Or is it like the rPI 4 charging
cables...)


 I removed pin six on one end of the mini 6 Din cable and the lost audio returned .. (on the FT 817)Bill

Re: no transmit #wsjt-x

Rob Lapham

#3853

I did use Johns web app and it came up with the same values as the draws manager. I have turned the gain up all the way and no clean tone.
the radio works fine with my other rp4 and a signal link so I think the radio is ok. also install another cable still no clean audio.
I lost
Rob k6jus

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Frank Ivan

#3852

Hi John,

I redid it using sudo apt upgrade - no difference.

Maybe the best way forward, since you guys can get it to go, would be to just have you guys make a buster image ready to go for the Pi4 and Pi3 that we could download and flash to a SD.

Thanks
Frank - K0FEI

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Frank Ivan

#3851

Hi Mike,

I am powering through the Pi not the 12 volts, but I don't think that makes any difference as long as the power supply is not being maxed out.

I have tried using the 12 volts in the past.

Frank - K0FEI

Eureka!!!! She works perfectly!!

Michael Narges

#3850

Thanks to John and Bryan and many others the Draws Hat is outstanding! I removed pin six on one end of the mini 6 Din cable and the lost audio returned as they said it would!!! Radio is an 817 which now works perfectly on Fldigi, WSJTX, and JS8CALL.
Thanks !

Mike. WF8O

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Mike Watkins <mike.watkins@...>

#3849

I promise to do a clean install on Buster, no scripts, to documents what it is I did to get the sound card detected.

Just to confirm with everyone that is chiming in right now that hasn't got it working, you are powering the device through the 12-volt plug, not through the raspberry Pi, correct? sorry to ask such a basic question but there's been so many emails going back and forth, best to be certain.

The steps to get it to be recognized we're not complicated but there is something missing that I just can't remember right now.

73

Mike VE7WV

Show quoted text

On Wed., Aug. 28, 2019, 11:21 Frank Ivan via Groups.Io, <k0fei=me.com@groups.io> wrote:

Hi John,

Decided to try again with new SD card and all.

1. Downloaded Buster 2019-07-10-raspbian-buster.img
2.Got new SanDisk Extreme 64 gig SD out of package.
3. Used Etcher to flash image.
4. Booted SD in Raspberry Pi 3B+ with original DRAWS hat installed - running from power through micro-USB port.
5. Boot resized file system and entered United States - and Denver then set password and then selected WiFi.
6. Rebooted.
7. Did sudo apt update - then sudo apt dist-upgrade.
8. Rebooted.
9. sudo apt install git build-essential vim and nmap - git and build-essential were up to date installed vim and nmap
10. git clone https://github.com/nwdigitalradio/n7nix.git
11. cd n7nix/config
12. sudo ./image_install.sh
13. sudo apt --fix-broken install
14 reboot
15. sudo apt update - sudo apt upgrade - nothing installed
16. cd n7nix/bin
17. ./sndcard.sh - No UDRC sound card found.
18 enable ssh to be able to cut and paste commands.
19 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 IEC958/HDMI [bcm2835 IEC958/HDMI]

Subdevices: 1/1

Subdevice #0: subdevice #0

card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]

Subdevices: 1/1

Subdevice #0: subdevice #0

20../showudrc.sh

chk1: snd-soc-tlv320aic32x4-i2c.ko exists, Driver CONFLICT

chk2: snd-soc-tlv320aic32x4.ko exists, Driver CONFLICT

==== Sound Card ====

No udrc sound card found.

==== Pi Ver ====

Pi 3 Model B+ Mfg by Sony UK

Has WiFi

==== udrc Ver ====

Found a DRAWS

   HAT ID EEPROM

Name: hat

Product: Digital Radio Amateur Work Station

Product ID: 0x0004

Product ver: 0x0204

UUID: 2420cda1-931d-478c-80e5-d770f3346adb

Vendor: NW Digital Radio

==== sys Ver ====

----- image version

2019 08 28 11:40:22 MDT: image_install.sh: image install script START

----- /proc/version

Linux version 4.19.66-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1253 SMP Thu Aug 15 11:49:46 BST 2019

----- /etc/*version: 10.0

----- /etc/*release

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: raspberrypi

   Icon name: computer

Machine ID: 4b4422b92c324d0abed84ad9f45dc301

   Boot ID: 58ad2de1744940d9bf6d256c87ee90be

Operating System: Raspbian GNU/Linux 10 (buster)

Kernel: Linux 4.19.66-v7+

Architecture: arm

---- modules

Command 'apt-get install udrc-dkms' failed or was not run.

---- kernel

dpkg-query: no packages found matching udrc-dkms

|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)

||/ Name Version Architecture Description

+++-==================-============-============-=================================

ii raspberrypi-kernel 1.20190819-1 armhf Raspberry Pi bootloader

Directory: /proc/device-tree/soc/i2c@7e804000/tlv320aic32x4@18 does NOT exist

Directory: /proc/device-tree/soc/i2c@7e804000 exists and status is disabled

---- syslog

---- dmesg

---- compass

Compass preference file not found: /etc/apt/preferences.d/compass

Compass apt sources list file not found: /etc/apt/sources.list.d/compass.list

---- compass package files

ls: cannot access '/var/lib/apt/lists/archive.compasslinux.org_*': No such file or directory

----- Dire Wolf DEVELOPMENT version 1.6 C (Aug 28 2019)

==== Filesystem ====

/dev/root 59G 3.5G 53G 7% /

==== boot config ====

# Enable audio (loads snd_bcm2835)

dtparam=audio=on

[pi4]

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

dtoverlay=vc4-fkms-v3d

max_framebuffers=2

[all]

#dtoverlay=vc4-fkms-v3d

# enable udrc/draws if no eeprom

dtoverlay=draws,alsaname=udrc

force_turbo=1

---- gpsd

/usr/local/sbin/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 Wed 2019-08-28 12:09:50 MDT; 8min ago

Main PID: 487 (gpsd)

Tasks: 1 (limit: 2200)

   Memory: 828.0K

   CGroup: /system.slice/gpsd.service

   └─487 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0

Aug 28 12:09:50 raspberrypi systemd[1]: Starting GPS (Global Positioning System) Daemon...

Aug 28 12:09:50 raspberrypi systemd[1]: Started GPS (Global Positioning System) Daemon.

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: device open of /dev/ttySC0 failed: No such file or directory - retrying read-only

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: read-only device open of /dev/ttySC0 failed: No such file or directory

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: initial GPS device /dev/ttySC0 open failed

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: device open of /dev/pps0 failed: No such file or directory - retrying read-only

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: read-only device open of /dev/pps0 failed: No such file or directory

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: initial GPS device /dev/pps0 open failed

---- chrony

ls: cannot access '/dev/pps*': No such file or directory

ls: cannot access '/dev/ttySC*': No such file or directory

-- chrony sources

210 Number of sources = 6

MS Name/IP address Stratum Poll Reach LastRx Last sample

===============================================================================

#? GPS 0 3 0 - +0ns[ +0ns] +/- 0ns

#? PPS 0 3 0 - +0ns[ +0ns] +/- 0ns

^* time.nullroutenetworks.c> 2 6 377 25 -2585us[-2695us] +/- 26ms

^+ 216.126.233.109 2 6 377 85 -2683us[-2784us] +/- 33ms

^+ vf2.bbnx.net 2 6 377 88 +4271us[+4170us] +/- 62ms

^- h184-60-28-49.mdtnwi.dsl> 2 6 377 89 +4790us[+4690us] +/- 68ms

-- chrony tracking

Reference ID : 1783A007 (time.nullroutenetworks.com)

Stratum : 3

Ref time (UTC) : Wed Aug 28 18:18:05 2019

System time : 0.000431385 seconds fast of NTP time

Last offset : -0.000109855 seconds

RMS offset : 0.002575286 seconds

Frequency : 5.132 ppm fast

Residual freq : -0.043 ppm

Skew : 3.747 ppm

Root delay : 0.029145319 seconds

Root dispersion : 0.007230671 seconds

Update interval : 64.2 seconds

Leap status : Normal

-- chrony sourcestats

210 Number of sources = 6

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

time.nullroutenetworks.c> 11 8 457 -0.555 4.369 -538us 457us

216.126.233.109 10 8 395 +0.003 7.370 -2334us 657us

vf2.bbnx.net 10 5 394 +3.868 12.961 +5571us 1182us

h184-60-28-49.mdtnwi.dsl> 10 5 393 -4.706 23.535 +4642us 1796us

---- sensors

-rw-r--r-- 1 root root 171 Aug 28 11:50 /etc/sensors.d/draws

rpi_volt-isa-0000

Adapter: ISA adapter

in0: N/A

---- throttle

throttled=0x0

---- locale

Locale country codes consistent among WiFi cfg file, iw reg & X11: US

core_config.sh has been run 0 time(s)

Thats a blow by blow.

Thanks
Frank - K0FEI

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Frank Ivan

#3848

Hi John,

I don't think the dist-upgrade makes any difference but I'll try again.

Frank - K0FEI

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

John D Hays - K7VE

#3847

Hi Corky,

The current "buster" seems to work fine at my place with the N7NIX script.

I find clean installs work best, but Pi 4/Buster are still leading edge.

Show quoted text

On Wed, Aug 28, 2019 at 11:50 AM Corky Searls <af4pm@...> wrote:

I am not sure if this is still the case as the latest Buster image may include the updated kernel. When I did this on an R-Pi 3B+, I needed to run rpi-update to get the latest kernel and once that was done and the changes made to /boot/config.txt everything worked fine.

Hope this helps,
-Corky

--

John D. Hays
Kingston, WA

K7VE

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Mitch Winkle

#3846

Noticed kernel 4.19 in his output. When I updated my Beta13 using the supplied scripts the kernel upgraded to a 4.19 version and then nothing worked. That may be a clue.

Show quoted text

On 8/28/19 2:20 PM, Frank Ivan via Groups.Io wrote:

Hi John,

Decided to try again with new SD card and all.
...

==== sys Ver ====

----- image version

2019 08 28 11:40:22 MDT: image_install.sh: image install script START

----- /proc/version

Linux version 4.19.66-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1253 SMP Thu Aug 15 11:49:46 BST 2019

Re: Using the DRAWS hat with a Raspberry Pi 4 #yaac #replacecompass #draws #install #js8call

Corky Searls

#3845

I am not sure if this is still the case as the latest Buster image may include the updated kernel. When I did this on an R-Pi 3B+, I needed to run rpi-update to get the latest kernel and once that was done and the changes made to /boot/config.txt everything worked fine.

Hope this helps,
-Corky

On 8/28/19 11:20 AM, Frank Ivan via Groups.Io wrote:

Hi Joh

Decided to try again with new SD card and all.

1. Downloaded Buster 2019-07-10-raspbian-buster.img
2.Got new SanDisk Extreme 64 gig SD out of package.
3. Used Etcher to flash image.
4. Booted SD in Raspberry Pi 3B+ with original DRAWS hat installed - running from power through micro-USB port.
5. Boot resized file system and entered United States - and Denver then set password and then selected WiFi.
6. Rebooted.
7. Did sudo apt update - then sudo apt dist-upgrade.
8. Rebooted.
9. sudo apt install git build-essential vim and nmap - git and build-essential were up to date installed vim and nmap
10. git clone https://github.com/nwdigitalradio/n7nix.git
11. cd n7nix/config
12. sudo ./image_install.sh
13. sudo apt --fix-broken install
14 reboot
15. sudo apt update - sudo apt upgrade - nothing installed
16. cd n7nix/bin
17. ./sndcard.sh - No UDRC sound card found.
18 enable ssh to be able to cut and paste commands.
19 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 IEC958/HDMI [bcm2835 IEC958/HDMI]

Subdevices: 1/1

Subdevice #0: subdevice #0

card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]

Subdevices: 1/1

Subdevice #0: subdevice #0

20../showudrc.sh

chk1: snd-soc-tlv320aic32x4-i2c.ko exists, Driver CONFLICT

chk2: snd-soc-tlv320aic32x4.ko exists, Driver CONFLICT

==== Sound Card ====

No udrc sound card found.

==== Pi Ver ====

Pi 3 Model B+ Mfg by Sony UK

Has WiFi

==== udrc Ver ====

Found a DRAWS

   HAT ID EEPROM

Name: hat

Product: Digital Radio Amateur Work Station

Product ID: 0x0004

Product ver: 0x0204

UUID: 2420cda1-931d-478c-80e5-d770f3346adb

Vendor: NW Digital Radio

==== sys Ver ====

----- image version

2019 08 28 11:40:22 MDT: image_install.sh: image install script START

----- /proc/version

Linux version 4.19.66-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1253 SMP Thu Aug 15 11:49:46 BST 2019

----- /etc/*version: 10.0

----- /etc/*release

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: raspberrypi

   Icon name: computer

Machine ID: 4b4422b92c324d0abed84ad9f45dc301

   Boot ID: 58ad2de1744940d9bf6d256c87ee90be

Operating System: Raspbian GNU/Linux 10 (buster)

Kernel: Linux 4.19.66-v7+

Architecture: arm

---- modules

Command 'apt-get install udrc-dkms' failed or was not run.

---- kernel

dpkg-query: no packages found matching udrc-dkms

|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)

||/ Name Version Architecture Description

+++-==================-============-============-=================================

ii raspberrypi-kernel 1.20190819-1 armhf Raspberry Pi bootloader

Directory: /proc/device-tree/soc/i2c@7e804000/tlv320aic32x4@18 does NOT exist

Directory: /proc/device-tree/soc/i2c@7e804000 exists and status is disabled

---- syslog

---- dmesg

---- compass

Compass preference file not found: /etc/apt/preferences.d/compass

Compass apt sources list file not found: /etc/apt/sources.list.d/compass.list

---- compass package files

ls: cannot access '/var/lib/apt/lists/archive.compasslinux.org_*': No such file or directory

----- Dire Wolf DEVELOPMENT version 1.6 C (Aug 28 2019)

==== Filesystem ====

/dev/root 59G 3.5G 53G 7% /

==== boot config ====

# Enable audio (loads snd_bcm2835)

dtparam=audio=on

[pi4]

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

dtoverlay=vc4-fkms-v3d

max_framebuffers=2

[all]

#dtoverlay=vc4-fkms-v3d

# enable udrc/draws if no eeprom

dtoverlay=draws,alsaname=udrc

force_turbo=1

---- gpsd

/usr/local/sbin/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 Wed 2019-08-28 12:09:50 MDT; 8min ago

Main PID: 487 (gpsd)

Tasks: 1 (limit: 2200)

   Memory: 828.0K

   CGroup: /system.slice/gpsd.service

   └─487 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0

Aug 28 12:09:50 raspberrypi systemd[1]: Starting GPS (Global Positioning System) Daemon...

Aug 28 12:09:50 raspberrypi systemd[1]: Started GPS (Global Positioning System) Daemon.

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: device open of /dev/ttySC0 failed: No such file or directory - retrying read-only

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: read-only device open of /dev/ttySC0 failed: No such file or directory

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: initial GPS device /dev/ttySC0 open failed

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: device open of /dev/pps0 failed: No such file or directory - retrying read-only

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: SER: read-only device open of /dev/pps0 failed: No such file or directory

Aug 28 12:09:50 raspberrypi gpsd[487]: gpsd:ERROR: initial GPS device /dev/pps0 open failed

---- chrony

ls: cannot access '/dev/pps*': No such file or directory

ls: cannot access '/dev/ttySC*': No such file or directory

-- chrony sources

210 Number of sources = 6

MS Name/IP address Stratum Poll Reach LastRx Last sample

===============================================================================

#? GPS 0 3 0 - +0ns[ +0ns] +/- 0ns

#? PPS 0 3 0 - +0ns[ +0ns] +/- 0ns

^* time.nullroutenetworks.c> 2 6 377 25 -2585us[-2695us] +/- 26ms

^+ 216.126.233.109 2 6 377 85 -2683us[-2784us] +/- 33ms

^+ vf2.bbnx.net 2 6 377 88 +4271us[+4170us] +/- 62ms

^- h184-60-28-49.mdtnwi.dsl> 2 6 377 89 +4790us[+4690us] +/- 68ms

-- chrony tracking

Reference ID : 1783A007 (time.nullroutenetworks.com)

Stratum : 3

Ref time (UTC) : Wed Aug 28 18:18:05 2019

System time : 0.000431385 seconds fast of NTP time

Last offset : -0.000109855 seconds

RMS offset : 0.002575286 seconds

Frequency : 5.132 ppm fast

Residual freq : -0.043 ppm

Skew : 3.747 ppm

Root delay : 0.029145319 seconds

Root dispersion : 0.007230671 seconds

Update interval : 64.2 seconds

Leap status : Normal

-- chrony sourcestats

210 Number of sources = 6

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

time.nullroutenetworks.c> 11 8 457 -0.555 4.369 -538us 457us

216.126.233.109 10 8 395 +0.003 7.370 -2334us 657us

vf2.bbnx.net 10 5 394 +3.868 12.961 +5571us 1182us

h184-60-28-49.mdtnwi.dsl> 10 5 393 -4.706 23.535 +4642us 1796us

---- sensors

-rw-r--r-- 1 root root 171 Aug 28 11:50 /etc/sensors.d/draws

rpi_volt-isa-0000

Adapter: ISA adapter

in0: N/A

---- throttle

throttled=0x0

---- locale

Locale country codes consistent among WiFi cfg file, iw reg & X11: US

core_config.sh has been run 0 time(s)

Thats a blow by blow.

Thanks
Frank - K0FEI

-- 
Thanks and 73,
-Corky, AF4PM