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About 1 in 5 uses of sbitx v3 unchanged from factory, I get no tx output ( only use ft8) as well. Restarting sbitx does not fix the problem. I must reboot the system to fix the problem. Sent from

Lorenzo, Can you check that the drive level is 100 on cw? - f [email protected]> wrote:

JJ, Just a reminder, you Can read the tuning knobs too from your suite to choose through settings, et al.

My project, based on a version 5 mainboard, is having problems I can't seem to get past. I think I'd like to do some rework anyway and a clean start would help. If anyone has a V.5 board they want to

Hi JJ, after using the update menu item, mine is now set to v1.3, and says it is the latest version. Bug? Enjoying your work mate ;-) -- Pete VK3PYE

All you have to do is take the average and subtract it from each of the values….

Folks; I have a hack available that may help with sbitx audio output device experiments at https://github.com/sbeckman/sbitx-sound-output-control.git This code will accept an optional command line

Goulash and others, I just ordered it too. I have spent way too much time tried multiple microphone's. Swapped out the Electret element 3 times on 2 different Baofeng mikes. Including trying a

Sorry, I forgot to add that I'm currently using an HDMI monitor (without audio) and I already tried to add the "noaudio" parameter to the config.txt file. Thanks Lorenzo IU5RDU

Hi, my name is Lorenzo and I write from Italy. This is my first message here, so nice to virtually meet you all! I have a sBitx v3 board SN 0634, and while I'm 3D printing the case, I did some tests,

More fun things coming to the Toolbox soon! Here is a preview. -JJ

I think my posting history shows I have a lot of Linux system programming and performance tuning in my background, not much DSP. At my last job before retirement I did work with a bunch of

https://www.mouser.com/datasheet/2/76/WM8731_v4.9-532414.pdf Those are 24 bit a to D converters. They have 80 to 90 DB dynamic ranges from the spec sheet. They are 30 or 40 or 50 DB more than we

Thanks, Gordon, for the insights.? They are a good start! -- Regards, Dave, N1AI

Please do work at whatever pace you are comfortable. This is supposed to be fun! This too is a 'retirement project' for me and I have to keep telling myself to make sure I'm having fun. I think you

Dave, to give an accurate answer will take a little bit of study, but remember these things work in an environment of positive supply voltages, without any negative supply voltage. So it’s likely

Yes, now I remember not being able to come up with CFLAGS I was happy with. The problem was that csdr was using 'back door' methods to set the Linux pipe buffer sizes to get good performance, but

JJ, Not yet. I have been too busy procrastinating. Barry Sent from Mail for Windows Sent: Sunday, February 4, 2024 2:23 PM To: [email protected] Subject: Re: [BITX20] #sbitx Almost no FT8

I'm trying to get people to think big picture and not think exact replacement with plug compatibility. IMO there is a lot of overlap between what people use Pi for and what people use x86 stuff for,

Thanks Dave That was going to be my approach anyway but was hoping, perhaps forlornly that it might have been done already :-) I have been around IT for a long time(about 40 years ish) and know this