Re: How to add leading zeros to a number
It's nice to have that web server feature available. I keep hoping a skilled programmer will share code on how to create a panadapter client that can be served up in a webpage. I know it's been done, but the code is not opensource.
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Gary
K6HN
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Re: How to add leading zeros to a number
I wonder if the web server was built in before the code was forked. I use a version for my anan-10e. Guess I’ll find out when I end my snow birding in May.
If anyone gets this going for the 6000 series please make a single flow snd post.
On Monday, March 1, 2021, 1:35 AM, Dwayne Sinclair AB6A via groups.io <Dwayne_sinclair@...> wrote: // From StackExchange - Function to pad with leading zeros function pad(n, width, z) { ? ? z = z || '0'; ? ? n = n + ''; ? ? return n.length >= width ? n : new Array(width - n.length + 1 ).join(z) + n; }
Examples: pad(10, 4);
pad(9, 4);
pad(123, 4);
pad(10, 4, '-');
Regards Dwayne
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Re: How to add leading zeros to a number
// From StackExchange - Function to pad with leading zeros function pad(n, width, z) { ? ? z = z || '0'; ? ? n = n + ''; ? ? return n.length >= width ? n : new Array(width - n.length + 1 ).join(z) + n; }
Examples: pad(10, 4);
pad(9, 4);
pad(123, 4);
pad(10, 4, '-');
Regards Dwayne
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Re: How to add leading zeros to a number
Gary,?
That's certainly not MY skill.....I just found that iframe node, and remembered that KE9NS had a web server in PowerSDR. I gave it a try. I just had to adjust a few things and it worked.
Charlie KB8CR
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Re: How to add leading zeros to a number
Very nice! I wish I had the skills to do that for the 6000 series...
--
Gary
K6HN
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Re: How to add leading zeros to a number
I just uploaded v.0.31 to the files section (in my folder). Bear in mind that alot of the settings are custom to my setup. I have the lower group of commands going through a separate TCP to serial connection than the 'built-in' one that is in PSDR. I'm using a program called COMByTCP.....and it's working well.
73 de Charlie KB8CR
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Re: How to add leading zeros to a number
Can’t wait to see that flow. Would be cool to be able to do same for 6000 series. Would be a good step towards a full Linux client.?
Dave wo2x Sent from my waxed string and tin cans.?
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On Feb 28, 2021, at 8:38 PM, Charlie Rubenstein <charlier@...> wrote:
? [Edited Message Follows]
Oh no.....somebody stop me....hi hi....I found a way to import the panadapter to the dashboard !! <dummyfile.0.part> <dummyfile.0.part> Wonder how much bandwidth that takes. But it's working pretty well. It's only display, not for input. Charlie KB8CR
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Re: How to add leading zeros to a number
Now THAT is cool!
:-)
Dave wo2x Sent from my waxed string and tin cans.?
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On Feb 28, 2021, at 8:32 PM, Charlie Rubenstein <charlier@...> wrote:
? [Edited Message Follows]
Oh no.....somebody stop me....hi hi....I found a way to import the panadapter to the dashboard !! <dummyfile.0.part> Wonder how much bandwidth that takes. But it's working pretty well. It's only display, not for input. Charlie KB8CR
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Re: How to add leading zeros to a number
Oh no.....somebody stop me....hi hi....I found a way to import the panadapter to the dashboard !!   Wonder how much bandwidth that takes. But it's working pretty well. It's only display, not for input. Charlie KB8CR
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If you buy a Pu 4 starter kit you may get an extra item you may replace but you will be sure you have a good snd card and the correct power supply. I did that for my first Pi 4 and replaced the case. Otherwise it was a wuick way to get up and running.
On Sunday, February 28, 2021, 7:46 PM, David De Coons wo2x <RocketNJ@...> wrote: Hi Rich
Welcome aboard!
I would go with a Pi 4 instead of a 3. Not much price difference. 4 GB should be plenty. That is what I run here on my development Pi which also hosts my dynamic DNS client.?
73 Dave wo2x Sent from my waxed string and tin cans.? On Feb 28, 2021, at 7:44 PM, Rich M5RIC via groups.io <r.bro84@...> wrote:
?Hi all
New here and keen to have some fun and see whats possible.
Searching Amazon for a Pi4 and lots come up, seems you can get starter kits which come with everyhing - case, power supply, memory card etc.
Also there is a 4GB or 8GB version, is 4 enough or better go have some head room and go for the 8?
If you were to start out, what would be on your shopping list of whats needed?
Thanks
Rich
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Re: How to add leading zeros to a number
First off.....HAPPY BIRTHDAY, DAVE !! I made a lot of progress on the 3000's flow (gave me something to do on a rainy day in Cincy). I now have buttons for TUNE, MUTE, and VAC, and sliders for AF Gain, AGC-T, and Drive Level.? I added dropdown boxes for Mode and ACG selections. I learned the hard way to make sure to have feedback from the current settings, as the AF Gain slider otherwise starts at 100 !! ....All working well, except that the dropdown boxes, even with feedback from PSDR of the current settings, does not load those in the dropdown window. All it does is SEND whatever selection you pick. Might delete those. Also wish the sliders allowed you to set the color of the sliders, they are dark blue, and don't show well on a dark theme. Here's what it looks like now.......  73 de Charlie KB8CR
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Hi Rich
Welcome aboard!
I would go with a Pi 4 instead of a 3. Not much price difference. 4 GB should be plenty. That is what I run here on my development Pi which also hosts my dynamic DNS client.?
73 Dave wo2x Sent from my waxed string and tin cans.?
toggle quoted message
Show quoted text
On Feb 28, 2021, at 7:44 PM, Rich M5RIC via groups.io <r.bro84@...> wrote:
?Hi all
New here and keen to have some fun and see whats possible.
Searching Amazon for a Pi4 and lots come up, seems you can get starter kits which come with everyhing - case, power supply, memory card etc.
Also there is a 4GB or 8GB version, is 4 enough or better go have some head room and go for the 8?
If you were to start out, what would be on your shopping list of whats needed?
Thanks
Rich
|
Hi all
New here and keen to have some fun and see whats possible.
Searching Amazon for a Pi4 and lots come up, seems you can get starter kits which come with everyhing - case, power supply, memory card etc.
Also there is a 4GB or 8GB version, is 4 enough or better go have some head room and go for the 8?
If you were to start out, what would be on your shopping list of whats needed?
Thanks
Rich
|
Moderated
Re: Trying to read things from Flex 3000 using CAT commands
Leslie:
I'll take your wife's word for it. I didn't realize that if I copy and paste that 'code' into "import", I can see what I'm looking for.
Thanks, Alan. If I am looking at it correctly, the TX and RX will open and close the gate, and when it is OPEN, it would pass (in your example) the frequency payload.
What is odd about how the 3000 (PowerSDR) sends Forward Power and SWR, is that it ONLY sends something when the rig is in transmit. Nothing at all is sent otherwise. So in order to "Zero" the meters, I have to create a payload of "0" to SEND to the meters when it's in Receive. I was trying to do that with a Change node, and a switch node. Just have to think through how to configure the switch. (ie: what to switch upon).
Charlie?
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Re: How to add leading zeros to a number
Well, the Format node way, kept giving errors. But the edit string node worked. Now we have SLIDERS !!. I'll repost once I'm done adding sliders.
tnx,
73 de Charlie KB8CR?
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Re: How to add leading zeros to a number
Ok two ways to get it done :-)
Dave wo2x Sent from my waxed string and tin cans.?
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On Feb 28, 2021, at 5:18 PM, Alan Blind, WA9WUD <a.alan.blind@...> wrote:
? Understand, I think....
The string node, pad method will keep the number of characters the same and adjust with the "fill character" to adjust the empty space.? Here are two examples, 50, and 14074.? In each case, the total number of characters out remains as specified, six in this example.
<Screen Shot 2021-02-28 at 5.15.39 PM.png>
Alan On Sun, Feb 28, 2021 at 5:09 PM David De Coons wo2x < RocketNJ@...> wrote: Alan
The issue is he may need 0, 1, or two leading zeroes thus the if else statement is probably best solution.?
73 Dave Sent from my waxed string and tin cans.? ?Charlie Look at the "String" Node, "PadLeft" Method.? You can specify the number of characters and what to use to "fill" the empty space.? Here is an example with six digits, fill left with "0". Alan <Screen Shot 2021-02-28 at 5.04.43 PM.png>
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Re: How to add leading zeros to a number
Understand, I think....
The string node, pad method will keep the number of characters the same and adjust with the "fill character" to adjust the empty space.? Here are two examples, 50, and 14074.? In each case, the total number of characters out remains as specified, six in this example.
Alan
On Sun, Feb 28, 2021 at 5:09 PM David De Coons wo2x < RocketNJ@...> wrote: Alan
The issue is he may need 0, 1, or two leading zeroes thus the if else statement is probably best solution.?
73 Dave Sent from my waxed string and tin cans.? ?Charlie Look at the "String" Node, "PadLeft" Method.? You can specify the number of characters and what to use to "fill" the empty space.? Here is an example with six digits, fill left with "0". Alan <Screen Shot 2021-02-28 at 5.04.43 PM.png>
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Re: How to add leading zeros to a number
Alan
The issue is he may need 0, 1, or two leading zeroes thus the if else statement is probably best solution.?
73 Dave Sent from my waxed string and tin cans.?
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On Feb 28, 2021, at 5:07 PM, Alan Blind, WA9WUD <a.alan.blind@...> wrote:
?Charlie Look at the "String" Node, "PadLeft" Method. ?You can specify the number of characters and what to use to "fill" the empty space. ?Here is an example with six digits, fill left with "0". Alan <Screen Shot 2021-02-28 at 5.04.43 PM.png>
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Re: How to add leading zeros to a number
Charlie Look at the "String" Node, "PadLeft" Method. ?You can specify the number of characters and what to use to "fill" the empty space. ?Here is an example with six digits, fill left with "0". Alan 
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Dave wo2x
