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Fldigi Freezing


 

Hello Dave and the rest of the talented programming team.

My system is Linux Mint 22 Cinnamon. I use the Wiki to build the Fldigi suite. When I use Fldigi for a while, like on a net, it will freeze. When I look at Top Fldigi is up over 120 percent. Tonight during a net it went up above 200 percent.
I'm using Fldigi version 4.2.05. It also does it on version 4.2.05.04. This has happened to me before and there was a fix for this. A noob like me didn't understand what was done so I can't remember what the fix was.
If no one else is seeing this on Linux then it could be my system but I wanted to make sure there's not a problem lurking somewhere. I hate to bring up the dark side but I didn't see the high CPU usage on my other PC which is Windows.

73, Ron NY3J


Cliff, AE5ZA
 

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Ron,

Is this on all modes or only one mode?

Fldigi will hang for 10 seconds or so if it loses it networking connection with fllog. It may also if it loses Internet connections. Need to check that one out.

73,
Cliff, AE5ZA



On Sep 12, 2024, at 20:51, Ron NY3J via <rwenig@...> wrote:

Hello Dave and the rest of the talented programming team.

My system is Linux Mint 22 Cinnamon. I use the Wiki to build the Fldigi suite. When I use Fldigi for a while, like on a net, it will freeze. When I look at Top Fldigi is up over 120 percent. Tonight during a net it went up above 200 percent.
I'm using Fldigi version 4.2.05. It also does it on version 4.2.05.04. This has happened to me before and there was a fix for this. A noob like me didn't understand what was done so I can't remember what the fix was.
If no one else is seeing this on Linux then it could be my system but I wanted to make sure there's not a problem lurking somewhere. I hate to bring up the dark side but I didn't see the high CPU usage on my other PC which is Windows.

73, Ron NY3J







 

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Hi Cliff,

I can't pin point any particular mode. This net did send a few Flamp's using 8psk1000f and I was receiving. I wasn't running Fllog and the only connection would have been local host to Flamp.
The other thing I've noticed with 8psk1000f is the receive window stops scrolling and I have to clear it quite a lot so I guess that means the receive buffer fills up quickly. I'm pretty sure I didn't have a problem with Fldigi version 4.2.04.

73, Ron NY3J


On 9/12/24 22:26, Cliff, AE5ZA wrote:

Ron,

Is this on all modes or only one mode?

Fldigi will hang for 10 seconds or so if it loses it networking connection with fllog. It may also if it loses Internet connections. Need to check that one out.

73,
Cliff, AE5ZA



On Sep 12, 2024, at 20:51, Ron NY3J via <rwenig@...> wrote:

Hello Dave and the rest of the talented programming team.

My system is Linux Mint 22 Cinnamon. I use the Wiki to build the Fldigi suite. When I use Fldigi for a while, like on a net, it will freeze. When I look at Top Fldigi is up over 120 percent. Tonight during a net it went up above 200 percent.
I'm using Fldigi version 4.2.05. It also does it on version 4.2.05.04. This has happened to me before and there was a fix for this. A noob like me didn't understand what was done so I can't remember what the fix was.
If no one else is seeing this on Linux then it could be my system but I wanted to make sure there's not a problem lurking somewhere. I hate to bring up the dark side but I didn't see the high CPU usage on my other PC which is Windows.

73, Ron NY3J








 

Hi All,
?
I'm still fighting the problem with Fldigi freezing on me with Linux Mint 22.1 and Fldigi 4.2.04.24.
Today on the 80 meter NBEMS nets at about 2 hours worth of net activity on a few different nets I looked up and Fldigi was frozen.
I have to kill Fldigi. When I look at HTOP this is what I see.
?
?
It just looks like Fldigi is taking up so much resource and eventually freezes up. Everything else on the computer is working.
?
I don't see any other problems like this being reported so it may be something on my local machine.
Maybe after a certain about of activity I need to reboot the computer.
?
73, Ron NY3J


 

Pulseaudio or Pipewire ?? ?What is the "nice" factor for each of the instances?? Only one instance should be transceiver control (or use flrig, it can support multiple clients).? If two of the instances are being used for monitor only, try increasing the niceness of those two instances.

David

On Sat, Feb 15, 2025 at 9:38?AM Adrian Fewster, VK4TUX via <vk4tux=[email protected]> wrote:

Three instances running together ?

Try

# sudo pkill fldigi

before restarting ?


73


vk4tux

On 16/2/25 01:22, Ron NY3J via wrote:
Hi All,
?
I'm still fighting the problem with Fldigi freezing on me with Linux Mint 22.1 and Fldigi 4.2.04.24.
Today on the 80 meter NBEMS nets at about 2 hours worth of net activity on a few different nets I looked up and Fldigi was frozen.
I have to kill Fldigi. When I look at HTOP this is what I see.
?
?
It just looks like Fldigi is taking up so much resource and eventually freezes up. Everything else on the computer is working.
?
I don't see any other problems like this being reported so it may be something on my local machine.
Maybe after a certain about of activity I need to reboot the computer.
?
73, Ron NY3J


 

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Adrian, that's the interesting thing is I'm not sure why multiple Fldigi instances are running. Next time I'll have to do the sudo pkill fldigi and see what happens.

David, I have Pipewire selected under Port Audio. I'm running rigcat to control the Icom IC-7300 and only one instance. I don't know what the "nice" factor is.

Thanks, Ron NY3J

On 2/15/25 11:54, Dave, W1HKJ via groups.io wrote:

Pulseaudio or Pipewire ?? ?What is the "nice" factor for each of the instances?? Only one instance should be transceiver control (or use flrig, it can support multiple clients).? If two of the instances are being used for monitor only, try increasing the niceness of those two instances.

David

On Sat, Feb 15, 2025 at 9:38?AM Adrian Fewster, VK4TUX via <vk4tux=[email protected]> wrote:

Three instances running together ?

Try

# sudo pkill fldigi

before restarting ?


73


vk4tux

On 16/2/25 01:22, Ron NY3J via wrote:
Hi All,
?
I'm still fighting the problem with Fldigi freezing on me with Linux Mint 22.1 and Fldigi 4.2.04.24.
Today on the 80 meter NBEMS nets at about 2 hours worth of net activity on a few different nets I looked up and Fldigi was frozen.
I have to kill Fldigi. When I look at HTOP this is what I see.
?
?
It just looks like Fldigi is taking up so much resource and eventually freezes up. Everything else on the computer is working.
?
I don't see any other problems like this being reported so it may be something on my local machine.
Maybe after a certain about of activity I need to reboot the computer.
?
73, Ron NY3J


 

Ron,

You should be able to select "Pulse audio" check box on the configuration tab for audio devices.? Pipewire will be used.? The "nice" factor determines how much CPU a specific executing program uses:


David


On Sat, Feb 15, 2025 at 11:20?AM Ron NY3J via <rwenig=[email protected]> wrote:
Adrian, that's the interesting thing is I'm not sure why multiple Fldigi instances are running. Next time I'll have to do the sudo pkill fldigi and see what happens.

David, I have Pipewire selected under Port Audio. I'm running rigcat to control the Icom IC-7300 and only one instance. I don't know what the "nice" factor is.

Thanks, Ron NY3J

On 2/15/25 11:54, Dave, W1HKJ via wrote:
Pulseaudio or Pipewire ?? ?What is the "nice" factor for each of the instances?? Only one instance should be transceiver control (or use flrig, it can support multiple clients).? If two of the instances are being used for monitor only, try increasing the niceness of those two instances.

David

On Sat, Feb 15, 2025 at 9:38?AM Adrian Fewster, VK4TUX via <vk4tux=[email protected]> wrote:

Three instances running together ?

Try

# sudo pkill fldigi

before restarting ?


73


vk4tux

On 16/2/25 01:22, Ron NY3J via wrote:
Hi All,
?
I'm still fighting the problem with Fldigi freezing on me with Linux Mint 22.1 and Fldigi 4.2.04.24.
Today on the 80 meter NBEMS nets at about 2 hours worth of net activity on a few different nets I looked up and Fldigi was frozen.
I have to kill Fldigi. When I look at HTOP this is what I see.
?
?
It just looks like Fldigi is taking up so much resource and eventually freezes up. Everything else on the computer is working.
?
I don't see any other problems like this being reported so it may be something on my local machine.
Maybe after a certain about of activity I need to reboot the computer.
?
73, Ron NY3J


 

开云体育

Thanks David, I will select Pulse Audio.

That's interesting about the "nice" factor and how to change it. According to HTOP it looks like NI was at 0. Do you recommend another setting?
Also, the thing about multiple fldigi showing up in HTOP. Is that just showing various functions that's running within Fldigi. At first it looks like it's starting Fldigi multiple times but I can't think of a way that's happening.

Ron NY3J

On 2/15/25 15:36, Dave, W1HKJ via groups.io wrote:

Ron,

You should be able to select "Pulse audio" check box on the configuration tab for audio devices.? Pipewire will be used.? The "nice" factor determines how much CPU a specific executing program uses:


David


On Sat, Feb 15, 2025 at 11:20?AM Ron NY3J via <rwenig=[email protected]> wrote:
Adrian, that's the interesting thing is I'm not sure why multiple Fldigi instances are running. Next time I'll have to do the sudo pkill fldigi and see what happens.

David, I have Pipewire selected under Port Audio. I'm running rigcat to control the Icom IC-7300 and only one instance. I don't know what the "nice" factor is.

Thanks, Ron NY3J

On 2/15/25 11:54, Dave, W1HKJ via wrote:
Pulseaudio or Pipewire ?? ?What is the "nice" factor for each of the instances?? Only one instance should be transceiver control (or use flrig, it can support multiple clients).? If two of the instances are being used for monitor only, try increasing the niceness of those two instances.

David

On Sat, Feb 15, 2025 at 9:38?AM Adrian Fewster, VK4TUX via <vk4tux=[email protected]> wrote:

Three instances running together ?

Try

# sudo pkill fldigi

before restarting ?


73


vk4tux

On 16/2/25 01:22, Ron NY3J via wrote:
Hi All,
?
I'm still fighting the problem with Fldigi freezing on me with Linux Mint 22.1 and Fldigi 4.2.04.24.
Today on the 80 meter NBEMS nets at about 2 hours worth of net activity on a few different nets I looked up and Fldigi was frozen.
I have to kill Fldigi. When I look at HTOP this is what I see.
?
?
It just looks like Fldigi is taking up so much resource and eventually freezes up. Everything else on the computer is working.
?
I don't see any other problems like this being reported so it may be something on my local machine.
Maybe after a certain about of activity I need to reboot the computer.
?
73, Ron NY3J



 

开云体育

Thanks Adrian,

Maybe I'm getting TOP and HTOP mixed up. Your right I only see 1 instance of Fldigi with top but HTOP shows multiple instances.
I thought HTOP was the newer better version but maybe I'm not reading the results correctly and I should only use TOP to check the program's resources.

Ron NY3J

On 2/15/25 18:35, Adrian Fewster, VK4TUX via groups.io wrote:

I have no issues here running pipewire select from fldigi portaudio section, with pavucontrol device/level control.

?I only see fldigi once in top ;


73


vk4tux


On 16/2/25 07:03, Ron NY3J via groups.io wrote:
Thanks David, I will select Pulse Audio.

That's interesting about the "nice" factor and how to change it. According to HTOP it looks like NI was at 0. Do you recommend another setting?
Also, the thing about multiple fldigi showing up in HTOP. Is that just showing various functions that's running within Fldigi. At first it looks like it's starting Fldigi multiple times but I can't think of a way that's happening.

Ron NY3J

On 2/15/25 15:36, Dave, W1HKJ via groups.io wrote:
Ron,

You should be able to select "Pulse audio" check box on the configuration tab for audio devices.? Pipewire will be used.? The "nice" factor determines how much CPU a specific executing program uses:


David


On Sat, Feb 15, 2025 at 11:20?AM Ron NY3J via <rwenig=[email protected]> wrote:
Adrian, that's the interesting thing is I'm not sure why multiple Fldigi instances are running. Next time I'll have to do the sudo pkill fldigi and see what happens.

David, I have Pipewire selected under Port Audio. I'm running rigcat to control the Icom IC-7300 and only one instance. I don't know what the "nice" factor is.

Thanks, Ron NY3J

On 2/15/25 11:54, Dave, W1HKJ via wrote:
Pulseaudio or Pipewire ?? ?What is the "nice" factor for each of the instances?? Only one instance should be transceiver control (or use flrig, it can support multiple clients).? If two of the instances are being used for monitor only, try increasing the niceness of those two instances.

David

On Sat, Feb 15, 2025 at 9:38?AM Adrian Fewster, VK4TUX via <vk4tux=[email protected]> wrote:

Three instances running together ?

Try

# sudo pkill fldigi

before restarting ?


73


vk4tux

On 16/2/25 01:22, Ron NY3J via wrote:
Hi All,
?
I'm still fighting the problem with Fldigi freezing on me with Linux Mint 22.1 and Fldigi 4.2.04.24.
Today on the 80 meter NBEMS nets at about 2 hours worth of net activity on a few different nets I looked up and Fldigi was frozen.
I have to kill Fldigi. When I look at HTOP this is what I see.
?
?
It just looks like Fldigi is taking up so much resource and eventually freezes up. Everything else on the computer is working.
?
I don't see any other problems like this being reported so it may be something on my local machine.
Maybe after a certain about of activity I need to reboot the computer.
?
73, Ron NY3J




 

开云体育

Yep, so the multiple entries of Fldigi must be different functions of Fldigi that's running and not just multi instances.
So when I first start my Fldigi the CPU is around 21.1% and yours is 8.2. I haven't tracked mine for any length of time but when it locks up it's 100% and I have seen it go way over 100%.
So now I have to figure out why it does that. I hate to mention it but it runs fine on Windows 11 but I do want to use Linux :-(

Ron NY3J

On 2/15/25 19:14, Adrian Fewster, VK4TUX via groups.io wrote:

Sorry, Yes I should have shown htop

It seems to show subcomponents or seperate core usage.

cpu usage seems good.


73


vk4tux

On 16/2/25 09:51, Ron NY3J via groups.io wrote:
Thanks Adrian,

Maybe I'm getting TOP and HTOP mixed up. Your right I only see 1 instance of Fldigi with top but HTOP shows multiple instances.
I thought HTOP was the newer better version but maybe I'm not reading the results correctly and I should only use TOP to check the program's resources.

Ron NY3J



 

Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux




 

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Here's my output:

ny3j@ny3j-NucBox-G3:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.0.5)


ny3j@ny3j-NucBox-G3:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 416
Tile Size: 65472
User Name: ny3j
Host Name: ny3j-NucBox-G3
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Default Source: alsa_input.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Cookie: 219e:3cdb
ny3j@ny3j-NucBox-G3:~$

Ron NY3J

On 2/15/25 20:41, Adrian Fewster, VK4TUX via groups.io wrote:

Can you confirm pipewire is the sound server, ie ;

adrian@debian:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.2.7)
adrian@debian:~$


adrian@debian:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 6061
Tile Size: 65472
User Name: adrian
Host Name: debian
Server Name: PulseAudio (on PipeWire 1.2.7)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo
Default Source: alsa_input.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.mono-fallback
Cookie: de60:28eb
adrian@debian:~$


On 16/2/25 11:13, Ron NY3J via groups.io wrote:
Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux













 

开云体育

Will do, thanks.

Ron NY3J

On 2/15/25 21:11, Adrian Fewster, VK4TUX via groups.io wrote:

Can you ;


sudo apt install fldigi


? Is that possible ? If so try replacing what you have with that ?


regards


Adrian ... vk4tux

On 16/2/25 12:07, Ron NY3J via groups.io wrote:
Here's my output:

ny3j@ny3j-NucBox-G3:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.0.5)


ny3j@ny3j-NucBox-G3:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 416
Tile Size: 65472
User Name: ny3j
Host Name: ny3j-NucBox-G3
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Default Source: alsa_input.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Cookie: 219e:3cdb
ny3j@ny3j-NucBox-G3:~$

Ron NY3J

On 2/15/25 20:41, Adrian Fewster, VK4TUX via groups.io wrote:

Can you confirm pipewire is the sound server, ie ;

adrian@debian:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.2.7)
adrian@debian:~$


adrian@debian:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 6061
Tile Size: 65472
User Name: adrian
Host Name: debian
Server Name: PulseAudio (on PipeWire 1.2.7)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo
Default Source: alsa_input.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.mono-fallback
Cookie: de60:28eb
adrian@debian:~$


On 16/2/25 11:13, Ron NY3J via groups.io wrote:
Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux














 

开云体育

It looks like it installed a downlevel 4.2.03-1. I'll try it for a while and let you know what happens.

ny3j@ny3j-NucBox-G3:~$ sudo apt install fldigi
[sudo] password for ny3j:??????? ?
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
? extra-xdg-menus
The following NEW packages will be installed:
? extra-xdg-menus fldigi
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 3,234 kB of archives.
After this operation, 10.6 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 noble/universe amd64 extra-xdg-menus all 1.0-6 [11.9 kB]
Get:2 noble/universe amd64 fldigi amd64 4.2.03-1build3 [3,222 kB]
Fetched 3,234 kB in 0s (7,466 kB/s)
Selecting previously unselected package extra-xdg-menus.
(Reading database ... 539938 files and directories currently installed.)
Preparing to unpack .../extra-xdg-menus_1.0-6_all.deb ...
Unpacking extra-xdg-menus (1.0-6) ...
Selecting previously unselected package fldigi.
Preparing to unpack .../fldigi_4.2.03-1build3_amd64.deb ...
Unpacking fldigi (4.2.03-1build3) ...
Setting up fldigi (4.2.03-1build3) ...
Setting up extra-xdg-menus (1.0-6) ...
Processing triggers for mailcap (3.70+nmu1ubuntu1) ...
Processing triggers for desktop-file-utils (0.27-2build1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1.1ubuntu3) ...
Processing triggers for mate-menus (1.26.1+mint1) ...
Processing triggers for man-db (2.12.0-4build2) ...

Ron NY3J

On 2/15/25 21:21, Ron NY3J via groups.io wrote:

Will do, thanks.

Ron NY3J

On 2/15/25 21:11, Adrian Fewster, VK4TUX via groups.io wrote:

Can you ;


sudo apt install fldigi


? Is that possible ? If so try replacing what you have with that ?


regards


Adrian ... vk4tux

On 16/2/25 12:07, Ron NY3J via groups.io wrote:
Here's my output:

ny3j@ny3j-NucBox-G3:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.0.5)


ny3j@ny3j-NucBox-G3:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 416
Tile Size: 65472
User Name: ny3j
Host Name: ny3j-NucBox-G3
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Default Source: alsa_input.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Cookie: 219e:3cdb
ny3j@ny3j-NucBox-G3:~$

Ron NY3J

On 2/15/25 20:41, Adrian Fewster, VK4TUX via groups.io wrote:

Can you confirm pipewire is the sound server, ie ;

adrian@debian:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.2.7)
adrian@debian:~$


adrian@debian:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 6061
Tile Size: 65472
User Name: adrian
Host Name: debian
Server Name: PulseAudio (on PipeWire 1.2.7)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo
Default Source: alsa_input.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.mono-fallback
Cookie: de60:28eb
adrian@debian:~$


On 16/2/25 11:13, Ron NY3J via groups.io wrote:
Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux















 

开云体育

ny3j@ny3j-NucBox-G3:~$ sudo add-apt-repository ppa:kamalmostafa/fldigi
[sudo] password for ny3j:??????? ?
Cannot add PPA: ''This PPA does not support noble''.

Ron NY3J

On 2/15/25 21:38, Adrian Fewster, VK4TUX via groups.io wrote:

In debian, there are testing repos like trixie and sid that install later versions via apt.

For Ubuntu (your source repo) see

what is the one you installed now using on cpu ?


On 16/2/25 12:33, Ron NY3J via groups.io wrote:
It looks like it installed a downlevel 4.2.03-1. I'll try it for a while and let you know what happens.

ny3j@ny3j-NucBox-G3:~$ sudo apt install fldigi
[sudo] password for ny3j:??????? ?
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
? extra-xdg-menus
The following NEW packages will be installed:
? extra-xdg-menus fldigi
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 3,234 kB of archives.
After this operation, 10.6 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 noble/universe amd64 extra-xdg-menus all 1.0-6 [11.9 kB]
Get:2 noble/universe amd64 fldigi amd64 4.2.03-1build3 [3,222 kB]
Fetched 3,234 kB in 0s (7,466 kB/s)
Selecting previously unselected package extra-xdg-menus.
(Reading database ... 539938 files and directories currently installed.)
Preparing to unpack .../extra-xdg-menus_1.0-6_all.deb ...
Unpacking extra-xdg-menus (1.0-6) ...
Selecting previously unselected package fldigi.
Preparing to unpack .../fldigi_4.2.03-1build3_amd64.deb ...
Unpacking fldigi (4.2.03-1build3) ...
Setting up fldigi (4.2.03-1build3) ...
Setting up extra-xdg-menus (1.0-6) ...
Processing triggers for mailcap (3.70+nmu1ubuntu1) ...
Processing triggers for desktop-file-utils (0.27-2build1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1.1ubuntu3) ...
Processing triggers for mate-menus (1.26.1+mint1) ...
Processing triggers for man-db (2.12.0-4build2) ...

Ron NY3J

On 2/15/25 21:21, Ron NY3J via groups.io wrote:
Will do, thanks.

Ron NY3J

On 2/15/25 21:11, Adrian Fewster, VK4TUX via groups.io wrote:

Can you ;


sudo apt install fldigi


? Is that possible ? If so try replacing what you have with that ?


regards


Adrian ... vk4tux

On 16/2/25 12:07, Ron NY3J via groups.io wrote:
Here's my output:

ny3j@ny3j-NucBox-G3:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.0.5)


ny3j@ny3j-NucBox-G3:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 416
Tile Size: 65472
User Name: ny3j
Host Name: ny3j-NucBox-G3
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Default Source: alsa_input.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Cookie: 219e:3cdb
ny3j@ny3j-NucBox-G3:~$

Ron NY3J

On 2/15/25 20:41, Adrian Fewster, VK4TUX via groups.io wrote:

Can you confirm pipewire is the sound server, ie ;

adrian@debian:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.2.7)
adrian@debian:~$


adrian@debian:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 6061
Tile Size: 65472
User Name: adrian
Host Name: debian
Server Name: PulseAudio (on PipeWire 1.2.7)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo
Default Source: alsa_input.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.mono-fallback
Cookie: de60:28eb
adrian@debian:~$


On 16/2/25 11:13, Ron NY3J via groups.io wrote:
Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux
















 

开云体育

Thanks Adrian,

I'll dig into it when I get a chance.

Ron NY3J

On 2/15/25 21:56, Adrian Fewster, VK4TUX via groups.io wrote:

I found


Exact hits

Package fldigi

  • ?(hamradio): digital modem program for hamradio operators [universe]
    4.2.05-1: amd64 arm64 armhf ppc64el riscv64 s390x


On 16/2/25 12:51, Ron NY3J via groups.io wrote:
ny3j@ny3j-NucBox-G3:~$ sudo add-apt-repository ppa:kamalmostafa/fldigi
[sudo] password for ny3j:??????? ?
Cannot add PPA: ''This PPA does not support noble''.

Ron NY3J

On 2/15/25 21:38, Adrian Fewster, VK4TUX via groups.io wrote:

In debian, there are testing repos like trixie and sid that install later versions via apt.

For Ubuntu (your source repo) see

what is the one you installed now using on cpu ?


On 16/2/25 12:33, Ron NY3J via groups.io wrote:
It looks like it installed a downlevel 4.2.03-1. I'll try it for a while and let you know what happens.

ny3j@ny3j-NucBox-G3:~$ sudo apt install fldigi
[sudo] password for ny3j:??????? ?
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
? extra-xdg-menus
The following NEW packages will be installed:
? extra-xdg-menus fldigi
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 3,234 kB of archives.
After this operation, 10.6 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 noble/universe amd64 extra-xdg-menus all 1.0-6 [11.9 kB]
Get:2 noble/universe amd64 fldigi amd64 4.2.03-1build3 [3,222 kB]
Fetched 3,234 kB in 0s (7,466 kB/s)
Selecting previously unselected package extra-xdg-menus.
(Reading database ... 539938 files and directories currently installed.)
Preparing to unpack .../extra-xdg-menus_1.0-6_all.deb ...
Unpacking extra-xdg-menus (1.0-6) ...
Selecting previously unselected package fldigi.
Preparing to unpack .../fldigi_4.2.03-1build3_amd64.deb ...
Unpacking fldigi (4.2.03-1build3) ...
Setting up fldigi (4.2.03-1build3) ...
Setting up extra-xdg-menus (1.0-6) ...
Processing triggers for mailcap (3.70+nmu1ubuntu1) ...
Processing triggers for desktop-file-utils (0.27-2build1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1.1ubuntu3) ...
Processing triggers for mate-menus (1.26.1+mint1) ...
Processing triggers for man-db (2.12.0-4build2) ...

Ron NY3J

On 2/15/25 21:21, Ron NY3J via groups.io wrote:
Will do, thanks.

Ron NY3J

On 2/15/25 21:11, Adrian Fewster, VK4TUX via groups.io wrote:

Can you ;


sudo apt install fldigi


? Is that possible ? If so try replacing what you have with that ?


regards


Adrian ... vk4tux

On 16/2/25 12:07, Ron NY3J via groups.io wrote:
Here's my output:

ny3j@ny3j-NucBox-G3:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.0.5)


ny3j@ny3j-NucBox-G3:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 416
Tile Size: 65472
User Name: ny3j
Host Name: ny3j-NucBox-G3
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Default Source: alsa_input.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Cookie: 219e:3cdb
ny3j@ny3j-NucBox-G3:~$

Ron NY3J

On 2/15/25 20:41, Adrian Fewster, VK4TUX via groups.io wrote:

Can you confirm pipewire is the sound server, ie ;

adrian@debian:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.2.7)
adrian@debian:~$


adrian@debian:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 6061
Tile Size: 65472
User Name: adrian
Host Name: debian
Server Name: PulseAudio (on PipeWire 1.2.7)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo
Default Source: alsa_input.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.mono-fallback
Cookie: de60:28eb
adrian@debian:~$


On 16/2/25 11:13, Ron NY3J via groups.io wrote:
Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux

















 

开云体育

So far it looks okay. I'll spend some time testing it.

Ron NY3J

On 2/15/25 22:13, Adrian Fewster, VK4TUX via groups.io wrote:

You did not mention the cpu usage on the one you just apt installed ?



On 16/2/25 13:04, Ron NY3J via groups.io wrote:
Thanks Adrian,

I'll dig into it when I get a chance.

Ron NY3J

On 2/15/25 21:56, Adrian Fewster, VK4TUX via groups.io wrote:

I found


Exact hits

Package fldigi

  • ?(hamradio): digital modem program for hamradio operators [universe]
    4.2.05-1: amd64 arm64 armhf ppc64el riscv64 s390x


On 16/2/25 12:51, Ron NY3J via groups.io wrote:
ny3j@ny3j-NucBox-G3:~$ sudo add-apt-repository ppa:kamalmostafa/fldigi
[sudo] password for ny3j:??????? ?
Cannot add PPA: ''This PPA does not support noble''.

Ron NY3J

On 2/15/25 21:38, Adrian Fewster, VK4TUX via groups.io wrote:

In debian, there are testing repos like trixie and sid that install later versions via apt.

For Ubuntu (your source repo) see

what is the one you installed now using on cpu ?


On 16/2/25 12:33, Ron NY3J via groups.io wrote:
It looks like it installed a downlevel 4.2.03-1. I'll try it for a while and let you know what happens.

ny3j@ny3j-NucBox-G3:~$ sudo apt install fldigi
[sudo] password for ny3j:??????? ?
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
? extra-xdg-menus
The following NEW packages will be installed:
? extra-xdg-menus fldigi
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 3,234 kB of archives.
After this operation, 10.6 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 noble/universe amd64 extra-xdg-menus all 1.0-6 [11.9 kB]
Get:2 noble/universe amd64 fldigi amd64 4.2.03-1build3 [3,222 kB]
Fetched 3,234 kB in 0s (7,466 kB/s)
Selecting previously unselected package extra-xdg-menus.
(Reading database ... 539938 files and directories currently installed.)
Preparing to unpack .../extra-xdg-menus_1.0-6_all.deb ...
Unpacking extra-xdg-menus (1.0-6) ...
Selecting previously unselected package fldigi.
Preparing to unpack .../fldigi_4.2.03-1build3_amd64.deb ...
Unpacking fldigi (4.2.03-1build3) ...
Setting up fldigi (4.2.03-1build3) ...
Setting up extra-xdg-menus (1.0-6) ...
Processing triggers for mailcap (3.70+nmu1ubuntu1) ...
Processing triggers for desktop-file-utils (0.27-2build1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1.1ubuntu3) ...
Processing triggers for mate-menus (1.26.1+mint1) ...
Processing triggers for man-db (2.12.0-4build2) ...

Ron NY3J

On 2/15/25 21:21, Ron NY3J via groups.io wrote:
Will do, thanks.

Ron NY3J

On 2/15/25 21:11, Adrian Fewster, VK4TUX via groups.io wrote:

Can you ;


sudo apt install fldigi


? Is that possible ? If so try replacing what you have with that ?


regards


Adrian ... vk4tux

On 16/2/25 12:07, Ron NY3J via groups.io wrote:
Here's my output:

ny3j@ny3j-NucBox-G3:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.0.5)


ny3j@ny3j-NucBox-G3:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 416
Tile Size: 65472
User Name: ny3j
Host Name: ny3j-NucBox-G3
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Default Source: alsa_input.usb-Burr-Brown_from_TI_USB_Audio_CODEC-00.analog-stereo
Cookie: 219e:3cdb
ny3j@ny3j-NucBox-G3:~$

Ron NY3J

On 2/15/25 20:41, Adrian Fewster, VK4TUX via groups.io wrote:

Can you confirm pipewire is the sound server, ie ;

adrian@debian:~$ LANG=C pactl info | grep '^Server Name'
Server Name: PulseAudio (on PipeWire 1.2.7)
adrian@debian:~$


adrian@debian:~$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 6061
Tile Size: 65472
User Name: adrian
Host Name: debian
Server Name: PulseAudio (on PipeWire 1.2.7)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo
Default Source: alsa_input.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.mono-fallback
Cookie: de60:28eb
adrian@debian:~$


On 16/2/25 11:13, Ron NY3J via groups.io wrote:
Adrian,

I use the WIKI install directions:

I've never had a problem with it unless there's something different with the new version of Linux Mint 22.1 with the new Pipewire update.

Ron NY3J

On 2/15/25 19:48, Adrian Fewster, VK4TUX via groups.io wrote:

You may have been using an incompatible deb install.

Fldigi and Daves other software is quite easy to compile in Linux. You may need to install build-essentials etc, to

setup a build environment, but it is well worth it.

Try a compiled install instead, the existing will need to be purge removed.

Happy to help via TV if you need it.


73


vk4tux


















 

Same problem here with fldigi on rpi raspian.? fldigi is freezing, not the rpi operating system.? Initially was running on an rpi 3b so tried an rpi4 and had the same problem.? Tried all the local suggestions including ferrites on all leads, aluminum case, but I've had it freeze even when i haven't been transmitting.? I don't recall seeing this problem when I was running fldigi on a pc with ubuntu.? Just installed ubuntu on the rpi4 and haven't had a freeze yet, but with an intermittent problem like this it could be a while before I know if the operating system makes a difference.
?
73, Mike w1eaa


 

I have trouble with the RPI4 and FLDIGI under the default Wayland.
CPU usage is extremely high and FLDIGI is very sluggish.
I switched to the Openbox window manager and it works properly.
----Steve


 

Had the same on Raspi 5. ? ?It uses Wayland as graphic driver which does not work with fldigi properly (Eats up all CPU power). ?I switched back to the old x11 driver. Perhaps its the same on your system. After that change of config the problem vanished.