Topics

Undulating transmit audio in HF programs #draws


Mitch Winkle
 
Edited

DRAWS image Beta13

I am getting output audio which undulates when using either FLDIGI or JS8Call (or even when just using the TUNE button in FLDIGI).

Has anyone run across this?

My draws-manager has the other radio port OFF and I have set TX audio levels based on the mW p-p value of my radio (60).

Receive audio on the Left radio port is great and decodes like a champ. 

Receive audio when enabling and using the Right radio port is a very very low level.  It's so low FLDIGI will not show a waterfall with the lower limit set to -20 in the program.  the same audio levels were used on the Right port as the left port.


Mitch Winkle
 

  • Describe your problem and answer these questions:  as in prev message
  • Did you make your own cables? No, using cables provided with the DRAWS
  • Which mDin6 connector are you using?
    • Looking at the front of the connector left or right - LEFT
  • What program & program version are you running that gives the symptoms you described? FLDIGI 4.1.03 and JS8Call 1.01
  • What is the make & model number of your radio? Yaesu FT-450D
  • Include the console output of:
    • Complete console output of install by running script program before first configuration script -- Not possible obviously
    • Console output of showudrc.sh script 
      ==== Sound Card ====
      udrc card number line: card 1: udrc [udrc], device 0: Universal Digital Radio Controller tlv320aic32x4-hifi-0 []
      udrc is sound card #1
      ==== ALSA Controls for Radio Tansmit ====
      LO Driver Gain  L:[-6.00dB]	R:[-6.00dB]
      PCM	        L:[-21.50dB]	R:[-21.50dB]
      DAC Playback PT	L:[PTM_P3]	R:[PTM_P3]
      LO Playback CM	[Full Chip CM]
      ==== ALSA Controls for Radio Receive ====
      ADC Level	L:[0.00dB]	R:[0.00dB]
      IN1		L:[Off]		R:[Off]
      IN2		L:[10 kOhm]	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:        a736ef4d-9221-4377-a880-245c4a8ac271
      Vendor:      NW Digital Radio
      
      ==== sys Ver ====
      ----- image version
      2019 05 07 12:46:37 PDT: SD image version: beta13
      ----- /proc/version
      Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019
      
      ----- /etc/*version: 9.9
      
      ----- /etc/*release
      PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)"
      NAME="Raspbian GNU/Linux"
      VERSION_ID="9"
      VERSION="9 (stretch)"
      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
      Distributor ID:	Raspbian
      Description:	Raspbian GNU/Linux 9.9 (stretch)
      Release:	9.9
      Codename:	stretch
      
      ---- systemd
         Static hostname: nnx3xa
               Icon name: computer
              Machine ID: 2f51e140e908474eaa86ae805f03a6d8
                 Boot ID: 2ff7ca062c1c47949920c643a851afd2
        Operating System: Raspbian GNU/Linux 9 (stretch)
                  Kernel: Linux 4.14.98-v7+
            Architecture: arm
      
      ---- modules
      tlv320aic32x4_i2c      16384  1
      tlv320aic32x4          32768  1 tlv320aic32x4_i2c
      udrc                   16384  3
      snd_soc_core          188416  3 tlv320aic32x4,snd_soc_bcm2835_i2s,udrc
      snd_pcm                98304  7 snd_pcm_dmaengine,tlv320aic32x4,snd_soc_bcm2835_i2s,snd_bcm2835,snd_soc_core
      
      -rw-r--r-- 1 root  6388 Apr 16 15:42 /lib/modules/4.14.98-v7+/updates/dkms/tlv320aic32x4-i2c.ko
      -rw-r--r-- 1 root 39084 Apr 16 15:42 /lib/modules/4.14.98-v7+/updates/dkms/tlv320aic32x4.ko
      -rw-r--r-- 1 root  6408 Apr 16 15:42 /lib/modules/4.14.98-v7+/updates/dkms/tlv320aic32x4-spi.ko
      -rw-r--r-- 1 root  8332 Apr 16 15:42 /lib/modules/4.14.98-v7+/updates/dkms/udrc.ko
      
      ---- kernel
      ||/ Name               Version      Architecture Description
      +++-==================-============-============-=================================
      ii  raspberrypi-kernel 1.20190401-1 armhf        Raspberry Pi bootloader
      ii  udrc-dkms          1.0.5        armhf        DKMS source for the UDRC driver
      
      Directory: /proc/device-tree/soc/i2c@7e804000/tlv320aic32x4@18 exists and status is okay
      
      ---- syslog
      Aug 22 09:07:43 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'IN2_L to Left Mixer Positive Resistor' '10 kOhm'
      Aug 22 09:07:43 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'IN1_L to Left Mixer Positive Resistor' 'Off'
      Aug 22 09:07:43 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'IN2_R to Right Mixer Positive Resistor' 'Off'
      Aug 22 09:07:43 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'IN1_R to Right Mixer Positive Resistor' 'Off'
      Aug 22 09:07:44 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'CM_R to Right Mixer Negative Resistor' '10 kOhm'
      Aug 22 09:07:44 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'CM_L to Left Mixer Negative Resistor' '10 kOhm'
      Aug 22 09:07:44 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'LO DAC' 'on,off'
      Aug 22 09:07:44 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'LOL Output Mixer L_DAC' 'on'
      Aug 22 09:07:44 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'LOR Output Mixer R_DAC' 'off'
      Aug 22 09:08:00 nnx3xa npm[476]: /usr/bin/amixer -c udrc sset 'PCM' '84,77'
      Aug 22 11:32:41 nnx3xa npm[5736]: /usr/bin/amixer -c udrc sset 'ADC Level' '36,24'
      Aug 22 11:32:57 nnx3xa npm[5736]: /usr/bin/amixer -c udrc sset 'ADC Level' '29,24'
      Aug 22 11:33:00 nnx3xa npm[5736]: /usr/bin/amixer -c udrc sset 'ADC Level' '24,24'
      Aug 22 12:13:09 nnx3xa kernel: [    3.492157] udrc: loading out-of-tree module taints kernel.
      Aug 22 12:13:09 nnx3xa kernel: [    3.492658] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:13:09 nnx3xa kernel: [    3.492666] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:13:09 nnx3xa kernel: [    3.720959] snd-udrc soc:sound: tlv320aic32x4-hifi <-> 3f203000.i2s mapping ok
      Aug 22 12:53:19 nnx3xa kernel: [    3.475252] udrc: loading out-of-tree module taints kernel.
      Aug 22 12:53:19 nnx3xa kernel: [    3.475791] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:53:19 nnx3xa kernel: [    3.475800] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:53:19 nnx3xa kernel: [    3.577013] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:53:19 nnx3xa kernel: [    3.577026] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:53:19 nnx3xa kernel: [    3.583771] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:53:19 nnx3xa kernel: [    3.583781] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:53:19 nnx3xa kernel: [    3.751659] snd-udrc soc:sound: tlv320aic32x4-hifi <-> 3f203000.i2s mapping ok
      Aug 22 12:57:00 nnx3xa kernel: [    3.501006] udrc: loading out-of-tree module taints kernel.
      Aug 22 12:57:00 nnx3xa kernel: [    3.501667] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:57:00 nnx3xa kernel: [    3.501679] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:57:00 nnx3xa kernel: [    3.577872] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:57:00 nnx3xa kernel: [    3.577884] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:57:00 nnx3xa kernel: [    3.584094] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:57:00 nnx3xa kernel: [    3.584101] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:57:00 nnx3xa kernel: [    3.630979] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 12:57:00 nnx3xa kernel: [    3.630990] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 12:57:00 nnx3xa kernel: [    3.731574] snd-udrc soc:sound: tlv320aic32x4-hifi <-> 3f203000.i2s mapping ok
      Aug 22 14:41:56 nnx3xa kernel: [    3.474401] udrc: loading out-of-tree module taints kernel.
      Aug 22 14:41:56 nnx3xa kernel: [    3.475023] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.475037] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.526005] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.526011] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.526164] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.526169] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.564341] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.564354] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.578165] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.578172] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.661365] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.661381] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.693406] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.693422] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.699740] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 14:41:56 nnx3xa kernel: [    3.699753] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 14:41:56 nnx3xa kernel: [    3.792692] snd-udrc soc:sound: tlv320aic32x4-hifi <-> 3f203000.i2s mapping ok
      Aug 22 15:27:42 nnx3xa npm[485]: /usr/bin/amixer -c udrc sset 'PCM' '84,84'
      Aug 22 15:27:55 nnx3xa npm[485]: /usr/bin/amixer -c udrc sset 'LO Driver Gain' '0,6'
      Aug 22 15:28:15 nnx3xa npm[485]: /usr/bin/amixer -c udrc sset 'LO Driver Gain' '0,0'
      Aug 22 16:01:55 nnx3xa kernel: [    3.417679] udrc: loading out-of-tree module taints kernel.
      Aug 22 16:01:55 nnx3xa kernel: [    3.418183] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 16:01:55 nnx3xa kernel: [    3.418192] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 16:01:55 nnx3xa kernel: [    3.437041] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 16:01:55 nnx3xa kernel: [    3.437056] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 16:01:55 nnx3xa kernel: [    3.490992] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 16:01:55 nnx3xa kernel: [    3.491000] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 16:01:55 nnx3xa kernel: [    3.494978] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 16:01:55 nnx3xa kernel: [    3.494990] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 16:01:55 nnx3xa kernel: [    3.569672] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 16:01:55 nnx3xa kernel: [    3.569686] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 16:01:55 nnx3xa kernel: [    3.577078] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      Aug 22 16:01:55 nnx3xa kernel: [    3.577088] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      Aug 22 16:01:55 nnx3xa kernel: [    3.720785] snd-udrc soc:sound: tlv320aic32x4-hifi <-> 3f203000.i2s mapping ok
      
      ---- dmesg
      [    3.417679] udrc: loading out-of-tree module taints kernel.
      [    3.418183] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      [    3.418192] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      [    3.437041] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      [    3.437056] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      [    3.490992] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      [    3.491000] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      [    3.494978] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      [    3.494990] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      [    3.569672] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      [    3.569686] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      [    3.577078] snd-udrc soc:sound: ASoC: CODEC DAI tlv320aic32x4-hifi not registered - will retry
      [    3.577088] snd-udrc soc:sound: snd_soc_register_card() failed: -517
      [    3.720785] snd-udrc soc:sound: tlv320aic32x4-hifi <-> 3f203000.i2s mapping ok
      
      ---- compass
      Compass preference file not found: /etc/apt/preferences.d/compass
      ---- compass apt sources list file
      deb [arch=armhf,amd64] http://archive.compasslinux.org/ cedar main
      ---- compass package files
      -rw-r--r-- 1 root  2201 Dec 31  2018 /var/lib/apt/lists/archive.compasslinux.org_dists_cedar_InRelease
      -rw-r--r-- 1 root 17567 Jul  2  2018 /var/lib/apt/lists/archive.compasslinux.org_dists_cedar_main_binary-amd64_Packages
      -rw-r--r-- 1 root 43316 Dec 31  2018 /var/lib/apt/lists/archive.compasslinux.org_dists_cedar_main_binary-armhf_Packages
      
      ----- Dire Wolf DEVELOPMENT version 1.6 B (Feb 27 2019)
      
      ==== Filesystem ====
      /dev/root        29G  5.7G   22G  21% /
      
      ==== boot config ====
      # Uncomment some or all of these to enable the optional hardware interfaces
      #dtparam=i2c_arm=on
      #dtparam=i2s=on
      #dtparam=spi=on
      
      # Uncomment this to enable the lirc-rpi module
      #dtoverlay=lirc-rpi
      
      # Additional overlays and parameters are documented /boot/overlays/README
      
      force_turbo=1
      dtoverlay=
      dtoverlay=draws,alsaname=udrc
      # Enable audio (loads snd_bcm2835)
      dtparam=audio=on
      
      ---- gpsd
      /usr/local/sbin/gpsd
      gpsd: 3.18.1 (revision 3.18.1)
      ● gpsd.service - GPS (Global Positioning System) Daemon
         Loaded: loaded (/lib/systemd/system/gpsd.service; enabled; vendor preset: enabled)
         Active: active (running) since Thu 2019-08-22 16:08:33 EDT; 1h 7min ago
        Process: 2287 ExecStart=/usr/local/sbin/gpsd $GPSD_OPTIONS $OPTIONS $DEVICES (code=exited, status=0/SUCCESS)
       Main PID: 2288 (gpsd)
         CGroup: /system.slice/gpsd.service
                 └─2288 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0
      
      Aug 22 16:08:33 nnx3xa systemd[1]: Starting GPS (Global Positioning System) Daemon...
      Aug 22 16:08:33 nnx3xa systemd[1]: Started GPS (Global Positioning System) Daemon.
      
      ---- chrony
      crw-rw---- 1 root root    243, 0 Aug 22 16:01 /dev/pps0
      crw------- 1 root root    243, 1 Aug 22 16:08 /dev/pps1
      crw-rw---- 1 root dialout 242, 0 Aug 22 16:08 /dev/ttySC0
      crw-rw---- 1 root dialout 242, 1 Aug 22 16:01 /dev/ttySC1
      -- chrony sources
      210 Number of sources = 6
      MS Name/IP address         Stratum Poll Reach LastRx Last sample               
      ===============================================================================
      #x GPS                           0   3   377     7   -193ms[ -193ms] +/-  102ms
      #* PPS                           0   3   377     9   -228ns[ -272ns] +/- 1033ns
      ^- darwin.kenyonralph.com        2   9   367    57    -10ms[  -10ms] +/-  106ms
      ^- 2600:3c00::f03c:91ff:fe5>     2   9   377   449    -17ms[  -17ms] +/-  118ms
      ^- ntp3.junkemailfilter.com      2   9   377   186  +9922us[+9920us] +/-  122ms
      ^- time-d.bbnx.net               2   9   377   389    -11ms[  -11ms] +/-   68ms
      -- chrony tracking
      Reference ID    : 50505300 (PPS)
      Stratum         : 1
      Ref time (UTC)  : Thu Aug 22 21:15:47 2019
      System time     : 0.000000034 seconds fast of NTP time
      Last offset     : -0.000000045 seconds
      RMS offset      : 0.000000257 seconds
      Frequency       : 1.987 ppm fast
      Residual freq   : -0.000 ppm
      Skew            : 0.007 ppm
      Root delay      : 0.000000 seconds
      Root dispersion : 0.000010 seconds
      Update interval : 8.0 seconds
      Leap status     : Normal
      -- chrony sourcestats
      210 Number of sources = 6
      Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev
      ==============================================================================
      GPS                         6   3    40    -53.388    886.198   -197ms  3892us
      PPS                        33  19   255     -0.000      0.007     -0ns   882ns
      darwin.kenyonralph.com     26  12   50m     -0.056      5.193    -13ms  5281us
      2600:3c00::f03c:91ff:fe5>  25  14   57m     -0.165      1.245  -9091us  1571us
      ntp3.junkemailfilter.com   28  15   68m     +3.281      4.329    +12ms  5432us
      time-d.bbnx.net            29  14   66m     +0.232      1.511   +120us  2267us
      
      ---- sensors
      -rw-r--r-- 1 root root 171 Nov 11  2018 /etc/sensors.d/draws
      ads1015-i2c-1-48
      Adapter: bcm2835 I2C adapter
      User ADC Differential:  +0.00 V
      +12V:                  +12.33 V
      User ADC 1:             +0.00 V
      User ADC 2:             +0.00 V
      
      ---- locale
      Locale country codes consistent among WiFi cfg file, iw reg & X11: US
      core_config.sh has been run 1 time(s)
      


Mitch Winkle
 
Edited

Over the air testing revealed that what I was seeing here is mirrored over 200 miles away, so it is not likely a local RFI issue on RX here.

Then, I hooked up an external high quality sound card via USB and an external radio interface which keys PTT by USB serial.  Clean audio out using FLDIGI.  Clean reception locally, and clean reception verified by the remote station.

Definitely an audio hardware issue or an audio config issue.


Mitch Winkle
 

If no-one has any input I will package up my DRAWS for a return.  It's a might expensive GPS hat at this point.


 

Hi Mitch, I’ll check it out

Send it to:
NW Digital Radio
RMA<ordernumber>
150 Cessna Ave
Roche Harbor WA 98250

Thanks,
Bryan K7UDR

On Aug 26, 2019, at 5:54 AM, Mitch Winkle <ab4mw@...> wrote:

If no-one has any input I will package up my DRAWS for a return.  It's a might expensive GPS hat at this point.


Mitch Winkle
 

Some communication please.  It was sent many moons ago.

On 8/26/2019 09:20, Bryan Hoyer wrote:
Hi Mitch, I’ll check it out

Send it to:
NW Digital Radio
RMA<ordernumber>
150 Cessna Ave
Roche Harbor WA 98250

Thanks,
Bryan K7UDR

On Aug 26, 2019, at 5:54 AM, Mitch Winkle <ab4mw@...> wrote:

If no-one has any input I will package up my DRAWS for a return.  It's a might expensive GPS hat at this point.



 

Hi Mitch,

 It was buried in my office/house move.

You no doubt have one of the units with the cap/TX Audio problem.

I will fix and ship your unit tomorrow.

I’d like to hear more about your potential application once we get you up and running.

Thanks,
Bryan K7UDR

On Sep 29, 2019, at 8:24 AM, Mitch Winkle <ab4mw@...> wrote:

Some communication please.  It was sent many moons ago.

On 8/26/2019 09:20, Bryan Hoyer wrote:
Hi Mitch, I’ll check it out

Send it to:
NW Digital Radio
RMA<ordernumber>
150 Cessna Ave
Roche Harbor WA 98250

Thanks,
Bryan K7UDR

On Aug 26, 2019, at 5:54 AM, Mitch Winkle <ab4mw@...> wrote:

If no-one has any input I will package up my DRAWS for a return.  It's a might expensive GPS hat at this point.




krys weaver
 

after the 1st i'll take it i'm in 95240...k6rys

On Sun, Sep 29, 2019 at 10:28 AM Bryan Hoyer <bhhoyer@...> wrote:
Hi Mitch,

 It was buried in my office/house move.

You no doubt have one of the units with the cap/TX Audio problem.

I will fix and ship your unit tomorrow.

I’d like to hear more about your potential application once we get you up and running.

Thanks,
Bryan K7UDR

On Sep 29, 2019, at 8:24 AM, Mitch Winkle <ab4mw@...> wrote:

Some communication please.  It was sent many moons ago.

On 8/26/2019 09:20, Bryan Hoyer wrote:
Hi Mitch, I’ll check it out

Send it to:
NW Digital Radio
RMA<ordernumber>
150 Cessna Ave
Roche Harbor WA 98250

Thanks,
Bryan K7UDR

On Aug 26, 2019, at 5:54 AM, Mitch Winkle <ab4mw@...> wrote:

If no-one has any input I will package up my DRAWS for a return.  It's a might expensive GPS hat at this point.





--
Those who risk nothing—do nothing, achieve nothing, become nothing!
---------------------------------------------------------------------------------------
Only when tyrants cease making it home after work will this begin to change.
---------------------------------------------------------------------------------------
If you want to really survive just remember the more you know the less you need. 
Right now is the time to learn to the easy way.
---------------------------------------------------------------------------------------
“To learn who rules over you simply find out who you are not allowed to
criticize.”
"Hard to explain to someone who has no clue. It's a daily struggle being in pain or feeling sick on the inside while you look fine on the outside.
Movie "Control oil and you control nations; control food and you control the people." - Kissinger
---------------------------------------------------------------------------------------------------
The only things that government “makes” are criminals out of innocent people, and corpses out of living human beings.

PC [Political Correctness] is the verbal equivalent of burning books.
It is mind and thought control, pure and simple. — Gary Sepp
When all else fails. Amateur Radio is there.
---------------------------------------------------------------------
If the First Amendment fails, use the Second one.
a firm believer in the saying “Better tried by 12 than carried by 6”
I merely cite the old adage my grandfather advocated: Shoot, Shovel and Shut Up.
No matter how much you push the envelope, it'll still be stationary.
---------------------------------------------------------------------
earth turns to gold in the hands of the wise

- Rum
if the glove don't fit you must acquit

KEEP in Mind: De Light at de END of the Tunnel jus mite
beez's Muzzle ***FLASH***
-------------------------------------------------------------------
They will do it again if they see the need!!! You have been drinking
the right wing kool aid! The anti-ACLU flavor! Be care that you dont get Jamestowned!!
---------------------------------------------------------------------
Remember that old Tv Show Baretta?  “Don’t do the crime if you can’t do the time.”  (Don’t do it.)
---------------------------------------------------------------------
WARNING: Due to Presidential Executive Orders, the National Security Agency (NSA) may have read this email without warning, warrant, or notice. They may do this without any judicial or legislative oversight. You have no recourse, nor protection.......... IF anyone other than the addressee of this e-mail is reading it, you are in violation of the 1st & 4th Amendments to the Constitution of the United States.
--------------------------------------------------------------------