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Latest kernel on compass distribution
Hi all, I have been working on the AX.25 module bug that is responsible of a kernel panic and crash. It appeared recently on Raspbian distro when performing an rpi-update. I checked all previous kerne
Hi all, I have been working on the AX.25 module bug that is responsible of a kernel panic and crash. It appeared recently on Raspbian distro when performing an rpi-update. I checked all previous kerne
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Bernard f6bvp / ai7bg
· #1042
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minicom->pilinbpq->direwold->udrc-II, getting decodes but no transmit.
Hi, When PTT is acting you should see red LED lighting on the side of activated connector either din-6 or hd15 of UDRC board. To check transmit you can use pbeacon on either channels like in sample di
Hi, When PTT is acting you should see red LED lighting on the side of activated connector either din-6 or hd15 of UDRC board. To check transmit you can use pbeacon on either channels like in sample di
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Bernard f6bvp / ai7bg
· #1093
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GMSK modem
Hi John, Nano satellite project IgoSat from University Paris-Diderot will use GMSK modulation for UHF telemetry downlink (Isis VHF/UHF module). An UDRC-II modem was kindly provided by NW digital as a
Hi John, Nano satellite project IgoSat from University Paris-Diderot will use GMSK modulation for UHF telemetry downlink (Isis VHF/UHF module). An UDRC-II modem was kindly provided by NW digital as a
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Bernard f6bvp / ai7bg
· #1557
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Direwolf configuration & UDRC II
Hi All, I am helping to set up an Amateur Radio Satellite station at University Paris Diderot for IgoSat project. It is part of a larger nanosatellite Cubesat 50 project. Around Paris area, there are
Hi All, I am helping to set up an Amateur Radio Satellite station at University Paris Diderot for IgoSat project. It is part of a larger nanosatellite Cubesat 50 project. Around Paris area, there are
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Bernard f6bvp / ai7bg
· #1622
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Alsamixer controls for receive audio UDRCII
Hi, I suggest you install audacity (available using apt-get install) and configure it for UDRC audio card (menu preference !). I found it very useful to visualize and check audio input levels. Caution
Hi, I suggest you install audacity (available using apt-get install) and configure it for UDRC audio card (menu preference !). I found it very useful to visualize and check audio input levels. Caution
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Bernard f6bvp / ai7bg
· #1633
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Alsamixer controls for receive audio UDRCII
Hi, I am using audacity in order to check proper wiring of din6 and HD15 UDRC-II interfaces with my radios set. It does not actually provide supplementary information for optimal audio level setting n
Hi, I am using audacity in order to check proper wiring of din6 and HD15 UDRC-II interfaces with my radios set. It does not actually provide supplementary information for optimal audio level setting n
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Bernard f6bvp / ai7bg
· #1647
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Alsamixer controls for receive audio UDRCII
Hi, Exactly as it has been reported by TG9AOR on 16/01/2018 at 22:05 : I found that from time to time when manipulating direwolf with different configuration files and different options, UDRC would ev
Hi, Exactly as it has been reported by TG9AOR on 16/01/2018 at 22:05 : I found that from time to time when manipulating direwolf with different configuration files and different options, UDRC would ev
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Bernard f6bvp / ai7bg
· #1649
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direwolf configuration file
Hi, The main question is which plug are you using : din6 or hd15 ? And what kind of cable. I guess you use din6 for you have selected GPIO 23 for channel 1. If using din6 with a standard din6 cable yo
Hi, The main question is which plug are you using : din6 or hd15 ? And what kind of cable. I guess you use din6 for you have selected GPIO 23 for channel 1. If using din6 with a standard din6 cable yo
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Bernard f6bvp / ai7bg
· #1677
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direwolf configuration file
Hi, Did you try to run measure.deviate script and see if audio output is ok ? You may still have to edit the script in order to trigger PTT. 73 de Bernard f6bvp
Hi, Did you try to run measure.deviate script and see if audio output is ok ? You may still have to edit the script in order to trigger PTT. 73 de Bernard f6bvp
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Bernard f6bvp / ai7bg
· #1684
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direwolf configuration file
Hi, Din6 plug looks like : I guess you don’t have an oscilloscope to visualize electric audio signals. I suggest you connect an earphone wire into the left horizontal hole according to the figure and
Hi, Din6 plug looks like : I guess you don’t have an oscilloscope to visualize electric audio signals. I suggest you connect an earphone wire into the left horizontal hole according to the figure and
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Bernard f6bvp / ai7bg
· #1685
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direwolf configuration file
Sorry picture did not follow on the list. When din6 plug is oriented with vertical slot upward, the correct hole is the second one the left that is nearly horizontal. 73 de Bernard f6bvp
Sorry picture did not follow on the list. When din6 plug is oriented with vertical slot upward, the correct hole is the second one the left that is nearly horizontal. 73 de Bernard f6bvp
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Bernard f6bvp / ai7bg
· #1686
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Digi-Pi
Hi Steve, Being involved into an EME project with a 10m dish radiotelescope antenna in Paris (France), we are considering using a LimeSDR mini TRX available for 139$ + 10$ shipping. https://www.crowds
Hi Steve, Being involved into an EME project with a 10m dish radiotelescope antenna in Paris (France), we are considering using a LimeSDR mini TRX available for 139$ + 10$ shipping. https://www.crowds
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Bernard f6bvp / ai7bg
· #1769
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Pi 3b to 3b+?
Did you download and install Compas Linux ? It includes now an automatic update of UDRC driver that works great with Direwolf after apt-get upgrade RPi-update that are now accepted and doing fine. 73
Did you download and install Compas Linux ? It includes now an automatic update of UDRC driver that works great with Direwolf after apt-get upgrade RPi-update that are now accepted and doing fine. 73
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Bernard f6bvp / ai7bg
· #1894
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Pi 3b to 3b+?
Hi Annaliese, Following your indications did not make it, as kernel headers version was reported missing for the last kernel 4.14.69. I had however a success after doing apt-get remove raspberry-kerne
Hi Annaliese, Following your indications did not make it, as kernel headers version was reported missing for the last kernel 4.14.69. I had however a success after doing apt-get remove raspberry-kerne
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Bernard f6bvp / ai7bg
· #1924
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APRS digipeater doing fine with compass beta-5 version
Hi, I downloaded last available compass beta version today and installed it (beta 5). Just plugged DRAWS hat on RPi 3B+, connected Din6 cable into left din6 plug and YAESU FT-7900 and set APRS frequen
Hi, I downloaded last available compass beta version today and installed it (beta 5). Just plugged DRAWS hat on RPi 3B+, connected Din6 cable into left din6 plug and YAESU FT-7900 and set APRS frequen
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Bernard f6bvp / ai7bg
· #2237
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ntpd not installed on beta 5
#ntp
#chrony
#ntpd
Ok. I reinstalled chrony for it had been removed when installing ntp. This time command systemctl status chrony showed that it was started as ntp client/server and chrony sources command found 6 sourc
Ok. I reinstalled chrony for it had been removed when installing ntp. This time command systemctl status chrony showed that it was started as ntp client/server and chrony sources command found 6 sourc
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Bernard f6bvp / ai7bg
· #2288
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ntpd not installed on beta 5
#ntp
#chrony
#ntpd
I did not install a battery yet in my DRAWS hat. None of the button batteries I have in stock fits into the case. Could someone give me a model reference or number. Bernard
I did not install a battery yet in my DRAWS hat. None of the button batteries I have in stock fits into the case. Could someone give me a model reference or number. Bernard
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Bernard f6bvp / ai7bg
· #2301
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ntpd not installed on beta 5
#ntp
#chrony
#ntpd
If not already present adding in n7nix install core script could be usefull to perform initial system time adjustment when GPS is not yet switched. This is my case for I did’not put any antenna for in
If not already present adding in n7nix install core script could be usefull to perform initial system time adjustment when GPS is not yet switched. This is my case for I did’not put any antenna for in
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Bernard f6bvp / ai7bg
· #2302
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ntpd not installed on beta 5
#ntp
#chrony
#ntpd
Hi Basil, I ran your script verify_time.sh and saw NTP synchronized: no ! Consequently I concluded that my NTP install operation followed by another chrony install introduced some issue. Thus I apt-ge
Hi Basil, I ran your script verify_time.sh and saw NTP synchronized: no ! Consequently I concluded that my NTP install operation followed by another chrony install introduced some issue. Thus I apt-ge
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Bernard f6bvp / ai7bg
· #2317
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[PATCH] Adding channel choice to sending transmit calibration tones -x option
Hi David, groups, You may want to test the attached patch for direwolf adding choice of channel to send calibration tones. 73 de Bernard, f6bvp -------- Message transféré -------- Sujet : Re: [PATCH]
Hi David, groups, You may want to test the attached patch for direwolf adding choice of channel to send calibration tones. 73 de Bernard, f6bvp -------- Message transféré -------- Sujet : Re: [PATCH]
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By
Bernard f6bvp / ai7bg
· #2353
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