Re: Sbitx startup issue
I got into where you said but there is no sbitx folder or shortcut I have less than 15 min on this thing and I am not impressed especially if I can't start the radio
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Gene Allen Mitchell Kc0mqg
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#111543
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Re: Adding office suite and seeking graphics editor
#Raspberry4B
#sBITX_v3
I am curious to know of the problems you have with the 64 bit version? What type of issues are you having? It is difficult to improve my product without honest feedback :(
The sBitx behaves similar
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JJ - W9JES
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#111542
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Re: Ptt signal to control accesories
I have been thinking on this and I have a basic design completed, but I need to think on it some more. It would require you to solder a single wire to the board, but the rest would use existing
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Jeff Duce
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#111541
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Re: sBitx Digital TX bandwith.
I realized this morning that this question had been asked before.. in my defense it was 3am when I posted that¡
Any direction to the portion of code that handles that would be greatly appreciated.
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Jon / W2JON
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#111540
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Re: Adding office suite and seeking graphics editor
#Raspberry4B
#sBITX_v3
How did you get the increased content on your HDMI large screen example? The holiday beach condo has a large screen TV with HDMI connection, I have the cable for a second display, and it works well.
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Bruce W4BRU
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#111539
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Re: Adding office suite and seeking graphics editor
#Raspberry4B
#sBITX_v3
Thanks, Margaret.
73, Bruce
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Bruce W4BRU
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#111538
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Farhan Talks Tech at SolderSmoke HQ East
Check it out.? Two videos and some still photos.? Lots of good BITX tech talk.?
https://soldersmoke.blogspot.com/2024/06/farhan-talks-radio-tech-at-soldersmoke.html
73? ?Bill N2CQR
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Bill Meara
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#111537
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Re: sBITX 64Bit Pi Image Available
#sBitx
Thanks for the quick response, JJ. Here's what I got.
~/sbitx $ ./sbitx
sbitx v3.02
gpio: Unable to open GPIO direction interface for pin 17: No such file or directory
wiringPiISR: unable to open
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Bruce W4BRU
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#111536
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Re: Sbitx startup issue
Good morning. You might simply have corrupted some files. How do you shut
it down? The computer pi needs to be shut down correctly as a regular
computer. Then wait about 10 seconds before you flip
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Scotty R
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#111535
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Re: Ptt signal to control accesories
Very interesting but I prefer to avoid soldering on the board...
Js8call has a "ptt command" option that call a script when the ptt state change. In the worse I will use a USB serial adapter with
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Carlo Piga
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#111534
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Re: Ptt signal to control accesories
The difference of taking TX from pin 2 to 74LS08 (5v) and exiting Q9 (12V)? makes a delay Q10,Q101 and Q9?
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Yo8rc@...
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#111533
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Re: V3 receive noise
If my information is correct, this sealed box contains the same circuit that is installed here. The difference is that the metal box shields the 150 kHz. Since the box cannot be opened without
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HA3HZ
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#111532
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Re: Ptt signal to control accesories
Carlo,
Gordon KX4Z dealt *with the topic ( /g/BITX20/topic/103300785 )* , you can find his description here.
Make sure the disconnection is correct.
--
Gyula HA3HZ
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HA3HZ
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#111531
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Re: Sbitx startup issue
ps.: If you don't know how to do this, I'll describe it:
You start the File Manager, then find the sBitx icon in the /usr/share/applications folder, which you select for copying.
After that, go to the
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HA3HZ
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#111530
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sBitx Digital TX bandwith.
Hey gang I haven't started the deep dive yet, But I am looking for any way to narrow the TX bandwidth under digital mode.
The low/high settings work great for RX, but to be a good steward I'd like to
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Jon / W2JON
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#111529
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Ptt signal to control accesories
Hello,
Has someone an elegant solution to extract a ptt signal to control accesories on the antenna side of sbitx (power amp, antenna switch, qrm eliminator, etc.).
I read about a USB serial adapter
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Carlo Piga
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#111528
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Re: Sbitx startup issue
Try running it from the terminal:
cd sbitx
./sbitx
If it starts up fine, then your icon file is damaged.
The error message also says this. It points to an unknown path for me.
If you know the File
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HA3HZ
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#111527
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Re: Sbitx startup issue
By
Gene Allen Mitchell Kc0mqg
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#111526
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Sbitx startup issue
All was good I shut mine down then later started it up but when I click on the icon to start the radio I get a error message saying invalid desktop entry file and won't start
Any help is appreciated I
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Gene Allen Mitchell Kc0mqg
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#111525
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Re: sBITX 64Bit Pi Image Available
#sBitx
Hmmm. That's a new one to me. I just did a full upgrade from RC1 and rebooted. sBitx loads fine for me. Go to terminal and type
cd sbitx
./sbitx
see if it throws any errors and report back.
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JJ - W9JES
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#111524
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