Re: File /!1! Flows by Type/RADIOS/HRD_ve9gfi_2022.06.08.2130.json updated
#file-notice
I moved the VFO indicator back to the RF Exciter section.? ? It was inadvertently moved to the RF output tank section of the amplifier dashboard.
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Re: File /!1! Flows by Type/RADIOS/HRD_ve9gfi_2022.06.08.2130.json updated
#file-notice
Hi Adrian,
I see your S meter looks different than mine.? ?I used the chart dashboard icon with the Horizontal Bar.... are you using the same, or another one???
Greg
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Re: File /!1! Flows by Type/SVG Based Flows/Mic Level Meter.json uploaded
#file-notice
Hi Alan
For those of us who do not use the internal EQ, it is fine to run the level up to zero, but not exceed zero.?
I suggest having blue -40 to -10, green -10 to -5, yellow -5 to 0, and red above zero.?
That way if using the internal EQ people can set level to end of green. For those not using internal EQ or for digital modes set to end of yellow (right at zero without exceeding )
On my Flex flow the mic meter does not change color but I added a peak indicator that is normally green but will change to red if any part of audio exceeds zero.?
Also note - the mic meter is only available for mics connected direct to radio. Any other internal audio meters are after a clipper stage.?
73 Dave wo2x Sent from my waxed string and tin cans.?
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On Jun 12, 2022, at 7:50 AM, Alan Blind, WA9WUD <a.alan.blind@...> wrote:
? [Edited Message Follows]
Here are some screenshots and a video of the Microphone Level Meter. To make it stand out on the dashboard, I made the meter two "widgets (96 pixels) high. ?So...use a 6x2 size on your dashboard for the best view. Alan ?WA9WUD
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File /!1! Flows by Type/RADIOS/HRD_ve9gfi_2022.06.12.0904.json updated
#file-notice
The following files and folders have been updated in
the Files area of the [email protected] group.
By: ve9gfi@...
Description:
Ham Radio Deluxe integration. v.1.4
Requires: MQTT
Description: Polls HRD and extracts the radio's frequency. Tracks the HRD Context and self-recovers if HRD is restarted. You can set the frequency via a dashboard menu.
Developed using DM780 and a FT-847, as a part of larger Amplifier project. If you have additional commands that could be added, please DM me.
DM me if you want to add your radio to the dynamic dropdown menu for Mode changes.
June 6 2022 - Initial
June 8 2022 - added Mode Selection
June 11 2022 - added Dynamic Radio Mode dropdown menu (FT-897 command list provided by Adrian)
June 12 2022 - added filter to prevent dropdown menu "jumping" and added Smeter
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Re: File /!1! Flows by Type/RADIOS/HRD_ve9gfi_2022.06.08.2130.json updated
#file-notice
Hi Adrian,
Yes - I didn't touch anything on the "get" side yesterday because I had to solve the issue of the output text type, so that the drop down menu would match properly.
I just noticed the issue you see with the dropdown and I added a RBE node.? ?
Moving on the sliders, etc.? ? I need to rethink how my Carousel works because it was written to query my Yaesu FT 847 for the amplifier project.? ? ?In that carousel, you are doing some queries that your radio doesn't understand (the satellite specific ones) and my radio doesn't have the getsliders option.? ? ? I have an hour from home this weekend, so I can't change the connected radio back to the FT-2000 Demo model, but I'll try to wing it.
I'll add the S meter now.
?
Greg
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Re: File /!1! Flows by Type/SVG Based Flows/Mic Level Meter.json uploaded
#file-notice
Here are some screenshots and a video of the Microphone Level Meter. To make it stand out on the dashboard, I made the meter two "widgets (96 pixels) high. ?So...use a 6x2 size on your dashboard for the best view. Alan ?WA9WUD    
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File /!1! Flows by Type/SVG Based Flows/Mic Level Meter.json uploaded
#file-notice
The following files and folders have been uploaded to
the Files area of the [email protected] group.
By: Alan Blind, WA9WUD <a.alan.blind@...>
Description:
Microphone Level SVG based meter. Clicking on the header shows two pulldown selectors to configure the header text and color for either level or peak values. The Header changes color, 0 to -40 dBm: Blue, -40 to -10 dBm: Green, -10 to -5 dBm: yellow, > -5 dBm: red.
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Re: Permissions question...
Many thanks to Adrian! He sshed into my machine, (spending a large number of hours), and corrected the install issues. Actually he reinstalled node-red totally via npm, and that corrected all the permission issues I was having... All works now!
I can at last read files via node-red!
MANY THANK Adrian!! You are a gentlemen and a scholar... As I said via email, if you were closer I'd buy you a beer or two... If you ever get up this way, please look me up and collect on that offer!
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
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On 6/11/22 08:03, Dave (NK7Z) wrote: Going off list with this, thanks to all for putting up with this much traffic!
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
On 6/11/22 07:37, Adrian Fewster wrote:
Dave, Ok, I am happy to login via ssh access to check the items mentioned re service/visudo set etc.
Otherwise Mick and Alan have recommendations posted.
73
Adrian Fewster
On 12/6/22 00:31, Dave (NK7Z) wrote:
Hi Adrian,
At this point I am totally lost...? Sorry...? From what I gather, something in my install process has set up node-red to not be able to read files in my dcole directories.
dcole is the primary user setup with Ubuntu when it was installed via a net install script.? Running 20.04 now.? Fully updated, etc.
Now that I have thrown what is probably a lot of useless data in the hopes something may help, do you see anything I did wrong ion the install?
For reference, the install process was as follows:
1.? From Ubuntu's software installer, I selected Node Red, and installed it.
2.? I began writing flows...
3.? No other issues until now...
I have flows reading web pages, and showing results, etc...? Some of them parse the pages, only issues are reading local files so far...
That is the overview of what I have done so far with node-red.? I have been running Linux for a few years, but not deeply into it, as I am sure you can tell...? Thank you for your patience.
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
On 6/11/22 07:02, Adrian Fewster wrote:
Alan, Would you run node-red as root rather than your normal user,
when operating node red from that normal user's home .node-red folder ?
I am assuming that is Dave's setup..
I think setting it up correct may avoid other issues for Dave in the future.
The stat response gave us info on existing link(s) worth exploring also.
73
Adrian
On 11/6/22 23:55, Alan Blind, WA9WUD wrote:
Adrian and John
Rather than changing the file permissions, can John simply read the file with a sudo prefix?
If so, John, prepend the below, to your read command:
?"sudo -S <<< "password" <insert command here>
Alan. WA9WUD
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File /!1! Flows by Type/RADIOS/HRD_ve9gfi_2022.06.11.2235.json updated
#file-notice
The following files and folders have been updated in
the Files area of the [email protected] group.
By: ve9gfi@...
Description:
Ham Radio Deluxe integration. v.1.3
Requires: MQTT
Description: Polls HRD and extracts the radio's frequency. Tracks the HRD Context and self-recovers if HRD is restarted. You can set the frequency via a dashboard menu.
Developed using DM780 and a FT-847, as a part of larger Amplifier project. If you have additional commands that could be added, please DM me.
DM me if you want to add your radio to the dynamic dropdown menu for Mode changes.
June 6 2022 - Initial
June 8 2022 - added Mode Selection
June 11 2022 - added Dynamic Radio Mode dropdown menu (FT-897 command list provided by Adrian)
|
Re: File /!1! Flows by Type/RADIOS/HRD_ve9gfi_2022.06.08.2130.json updated
#file-notice
Hi Adrian,
?
Try out the new flow.? ?I had to fix the way the HRD response was stored ... not entirely certain I'm doing this the best way, but the UTF16LE vs ASCII issue was preventing the Switch node from finding the "equals" part to set the Mode setting dropdown list.
It seems to work fine for me now.? ?Please give it a try.
Greg VE9GFI
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Re: Background color problem
Arnie:
Which Theme are you using (on the Site tab) for the Dashboard? If you've chosen Angular Theme then it will render with a white background, regardless of your having chosen a Dark Theme. See below:
--
Mark
K0LO
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Re: Permissions question...
Going off list with this, thanks to all for putting up with this much traffic!
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
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Show quoted text
On 6/11/22 07:37, Adrian Fewster wrote: Dave, Ok, I am happy to login via ssh access to check the items mentioned re service/visudo set etc.
Otherwise Mick and Alan have recommendations posted.
73
Adrian Fewster
On 12/6/22 00:31, Dave (NK7Z) wrote:
Hi Adrian,
At this point I am totally lost...? Sorry...? From what I gather, something in my install process has set up node-red to not be able to read files in my dcole directories.
dcole is the primary user setup with Ubuntu when it was installed via a net install script.? Running 20.04 now.? Fully updated, etc.
Now that I have thrown what is probably a lot of useless data in the hopes something may help, do you see anything I did wrong ion the install?
For reference, the install process was as follows:
1.? From Ubuntu's software installer, I selected Node Red, and installed it.
2.? I began writing flows...
3.? No other issues until now...
I have flows reading web pages, and showing results, etc...? Some of them parse the pages, only issues are reading local files so far...
That is the overview of what I have done so far with node-red.? I have been running Linux for a few years, but not deeply into it, as I am sure you can tell...? Thank you for your patience.
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
On 6/11/22 07:02, Adrian Fewster wrote:
Alan, Would you run node-red as root rather than your normal user,
when operating node red from that normal user's home .node-red folder ?
I am assuming that is Dave's setup..
I think setting it up correct may avoid other issues for Dave in the future.
The stat response gave us info on existing link(s) worth exploring also.
73
Adrian
On 11/6/22 23:55, Alan Blind, WA9WUD wrote:
Adrian and John
Rather than changing the file permissions, can John simply read the file with a sudo prefix?
If so, John, prepend the below, to your read command:
?"sudo -S <<< "password" <insert command here>
Alan. WA9WUD
|
Re: Permissions question...
Hi Adrian,
At this point I am totally lost... Sorry... From what I gather, something in my install process has set up node-red to not be able to read files in my dcole directories.
dcole is the primary user setup with Ubuntu when it was installed via a net install script. Running 20.04 now. Fully updated, etc.
Now that I have thrown what is probably a lot of useless data in the hopes something may help, do you see anything I did wrong ion the install?
For reference, the install process was as follows:
1. From Ubuntu's software installer, I selected Node Red, and installed it.
2. I began writing flows...
3. No other issues until now...
I have flows reading web pages, and showing results, etc... Some of them parse the pages, only issues are reading local files so far...
That is the overview of what I have done so far with node-red. I have been running Linux for a few years, but not deeply into it, as I am sure you can tell... Thank you for your patience.
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
toggle quoted message
Show quoted text
On 6/11/22 07:02, Adrian Fewster wrote: Alan, Would you run node-red as root rather than your normal user,
when operating node red from that normal user's home .node-red folder ?
I am assuming that is Dave's setup..
I think setting it up correct may avoid other issues for Dave in the future.
The stat response gave us info on existing link(s) worth exploring also.
73
Adrian
On 11/6/22 23:55, Alan Blind, WA9WUD wrote:
Adrian and John
Rather than changing the file permissions, can John simply read the file with a sudo prefix?
If so, John, prepend the below, to your read command:
?"sudo -S <<< "password" <insert command here>
Alan. WA9WUD
|
Re: Permissions question...
Adrian and John
Rather than changing the file permissions, can John simply read the file with a sudo prefix?
If so, John, prepend the below, to your read command:
?"sudo -S <<< "password" <insert command here>
Alan. WA9WUD
|
Re: Permissions question...
BTW Adrian,
THANK YOU for taking the time to help me in this! I do appreciate it. The task of reading a file seemed so simple when I started. :)
I get:
dcole@nostromo:~$ ps ax o user,pid,%cpu,%mem,vsz,rss,tty,stat,start,time,comm,group,gid | grep node
root 3771 3.9 0.5 983616 134424 ? Sl Jun 07 03:28:02 node-red root 0
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
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On 6/11/22 06:41, Adrian Fewster wrote: $ ps ax o user,pid,%cpu,%mem,vsz,rss,tty,stat,start,time,comm,group,gid | grep node
to check node-red user, group,
On 11/6/22 23:33, Adrian Fewster via groups.io wrote:
also
sudo usermod -a -G node-red-group dcole
On 11/6/22 23:30, Adrian Fewster via groups.io wrote:
Dave I agree with Mick on below, and it will probably fix your issue.
Doing the other things mentioned are useful in general.
Will be good to know what the link(s) are tho
73
Adrian
On 11/6/22 23:18, Mick - W8BE wrote:
[Edited Message Follows]
Dave,
Your file permissions are fine for read and write.
-rw-rw-rw- 1 dcole dcole 3 Jun 11 05:20 /home/dcole/scripts/solar_data/incoming/lotwcount.txt. What group is node red being run from?
You can check /etc/group. If it is not in the same group you can add dcole to the node red group
chown 'node-red-group':dcole //home/dcole/scripts/solar_data/incoming/lotwcount.txt
Can you even write to the file? From all the above posts, I am getting the impression you can't even write to it.
At this point Dave,? I would just work with Adrian on this. Too many cooks in the kitchen.
--
Mick, W8BE
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Re: Permissions question...
Let me learn a bit more about Ubuntu groups, and I will return later. I clearly am beyond my knowledge base here...
I see no group for node-red anywhere...
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
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Show quoted text
On 6/11/22 06:33, Adrian Fewster wrote: also
sudo usermod -a -G node-red-group dcole
On 11/6/22 23:30, Adrian Fewster via groups.io wrote:
Dave I agree with Mick on below, and it will probably fix your issue.
Doing the other things mentioned are useful in general.
Will be good to know what the link(s) are tho
73
Adrian
On 11/6/22 23:18, Mick - W8BE wrote:
[Edited Message Follows]
Dave,
Your file permissions are fine for read and write.
-rw-rw-rw- 1 dcole dcole 3 Jun 11 05:20 /home/dcole/scripts/solar_data/incoming/lotwcount.txt. What group is node red being run from?
You can check /etc/group. If it is not in the same group you can add dcole to the node red group
chown 'node-red-group':dcole //home/dcole/scripts/solar_data/incoming/lotwcount.txt
Can you even write to the file? From all the above posts, I am getting the impression you can't even write to it.
At this point Dave,? I would just work with Adrian on this. Too many cooks in the kitchen.
--
Mick, W8BE
|
Re: Permissions question...
OK, you mean put on the changes you wanted, THEN do sudo find -L / -samefile lotwcount.txt?
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
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On 6/11/22 06:27, Adrian Fewster wrote: Do visudo edit, then
sudo find -L / -samefile lotwcount.txt
On 11/6/22 23:18, Dave (NK7Z) wrote:
Same result sir:
dcole@nostromo:~/scripts/solar_data/incoming$ find -L / -samefile lotwcount.txt
find: ¡®/.cache¡¯: Permission denied
find: ¡®/root¡¯: Permission denied
find: File system loop detected; ¡®/snap/ffmpeg/821/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/ffmpeg/821/usr/bin¡¯.
find: File system loop detected; ¡®/snap/ffmpeg/current/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/ffmpeg/current/usr/bin¡¯.
find: File system loop detected; ¡®/snap/ffmpeg/1286/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/ffmpeg/1286/usr/bin¡¯.
find: File system loop detected; ¡®/snap/odrive-unofficial/2/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/odrive-unofficial/2/usr/bin¡¯.
find: ¡®/snap/core18/2344/etc/ssl/private¡¯: Permission denied
I stopped cut here, pages and pages of files found...
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
On 6/11/22 06:09, Adrian Fewster wrote:
Try
cd /home/dcole/scripts/solar_data/incoming
find -L / -samefile lotwcount.txt
..extra symbols have appeared in below ?
On 11/6/22 23:02, Dave (NK7Z) wrote:
|find -L / ||-samefile |/home/dcole/scripts/solar_data/incoming/lotwcount.txt
|
Re: Permissions question...
Hi,
Thank you for the help, and I will work with Adrian... I appreciate your help in this...
I getting a bit lost in this as well...
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
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Show quoted text
On 6/11/22 06:18, Mick - W8BE wrote: [Edited Message Follows]
Dave,
Your file permissions are fine for read and write.
-rw-rw-rw- 1 dcole dcole 3 Jun 11 05:20 /home/dcole/scripts/solar_data/incoming/lotwcount.txt. What group is node red being run from?
You can check /etc/group. If it is not in the same group you can add dcole to the node red group
chown 'node-red-group':dcole //home/dcole/scripts/solar_data/incoming/lotwcount.txt
Can you even write to the file? From all the above posts, I am getting the impression you can't even write to it.
At this point Dave,? I would just work with Adrian on this.? Too many cooks in the kitchen.
--
Mick, W8BE
|
Re: Permissions question...
Same result sir:
dcole@nostromo:~/scripts/solar_data/incoming$ find -L / -samefile lotwcount.txt
find: ¡®/.cache¡¯: Permission denied
find: ¡®/root¡¯: Permission denied
find: File system loop detected; ¡®/snap/ffmpeg/821/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/ffmpeg/821/usr/bin¡¯.
find: File system loop detected; ¡®/snap/ffmpeg/current/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/ffmpeg/current/usr/bin¡¯.
find: File system loop detected; ¡®/snap/ffmpeg/1286/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/ffmpeg/1286/usr/bin¡¯.
find: File system loop detected; ¡®/snap/odrive-unofficial/2/usr/bin/X11¡¯ is part of the same file system loop as ¡®/snap/odrive-unofficial/2/usr/bin¡¯.
find: ¡®/snap/core18/2344/etc/ssl/private¡¯: Permission denied
I stopped cut here, pages and pages of files found...
73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
toggle quoted message
Show quoted text
On 6/11/22 06:09, Adrian Fewster wrote: Try
cd /home/dcole/scripts/solar_data/incoming
find -L / -samefile lotwcount.txt
..extra symbols have appeared in below ?
On 11/6/22 23:02, Dave (NK7Z) wrote:
|find -L / ||-samefile |/home/dcole/scripts/solar_data/incoming/lotwcount.txt
|
Re: Permissions question...
Dave, Your file permissions are fine for read and write.?? -rw-rw-rw- 1 dcole dcole 3 Jun 11 05:20 /home/dcole/scripts/solar_data/incoming/lotwcount.txt. What group is node red being run from?
You can check /etc/group. If it is not in the same group you can add dcole to the node red group
chown 'node-red-group':dcole //home/dcole/scripts/solar_data/incoming/lotwcount.txt
Can you even write to the file? From all the above posts, I am getting the impression you can't even write to it.
At this point Dave,? I would just work with Adrian on this.? Too many cooks in the kitchen.??
-- Mick, W8BE
|
Dave wo2x
