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R1CBU firmware 0.27.0 - FT8 Waterfall
I just installed version 0.27.0 firmware today and I am getting familiar with the configuration of this really nice software. I have a question,? the radio waterfall looks good but when I run FT8
By David Fogel · #6383 ·
Re: R1CBU firmware - Looking for a presentation
This forum is?NOT for reclame... Frank Envoyé depuis Yahoo?Mail pour iPad
By yvan skopek <yvskop@...> · #6382 ·
Re: R1CBU firmware - Looking for a presentation
Temporarily Offline Ham Radio has a good presentation on his you tube channel. 73 AC1SR Wil [email protected]> wrote:
By Wil Emidy · #6381 ·
Re: R1CBU firmware 0.27.0
Thanks Georgy, then I don't Search further! Op vr 22 nov. 2024 19:01 schreef Georgy Dyuldin via groups.io <g.dyuldin= [email protected]>:
By Janos Barabas <janos.barabas@...> · #6380 ·
Re: R1CBU firmware 0.27.0
It's a bug. I forgot to add a logic for change these values if waterfall is zoomed. пт, 22 нояб. 2024 г., 19:13 Janos Barabas via groups.io <janos.barabas= [email protected]>:
By Georgy Dyuldin · #6379 ·
Re: R1CBU firmware 0.27.0
Because the function is called "Spectrum zoom". But the boundaries (in numbers) are indicated for the waterfall. 73!
By Oleg - R1CBU · #6378 ·
R1CBU firmware - Looking for a presentation
I represent the RATPAC (www.ratpac.us). We provide live Zoom sessions each Wednesday at 0200 UTC / 9 PM Eastern (USA). We would be interested in a speaker who could do a one-hour talk with Q & A in
By Anthony Luscre · #6377 ·
Re: R1CBU firmware 0.27.0
Hi, I have one "basic" question: how come that the frequency boundary numbers above the spectum display are not changing when I change the spectrum zoom to 2x,3x etc. It always shows about a 100 kHz
By Janos Barabas <janos.barabas@...> · #6376 ·
Re: Transmit bandwidth
For ragchewing the 300Hz lower limit is not very pleasant, it is good for DX only or low power. Sent from Yahoo Mail for iPad
By Kostas Vassiliadis <kosmvas@...> · #6375 ·
Re: Transmit bandwidth
A very long time ago when I did my radio ticket to join the merchant navy as a radio officer we were taught just this. At the time the UK phone system bandwidth was deliberately engineered to be 300Hz
By @M0PHE · #6374 ·
Re: Transmit bandwidth
You'll find the same characteristic on almost all SSB transmitters. It's intentional. There's very little useful audio below 300Hz, as far as contributing to communications. Bob Heil explains this
By Randy Reynard · #6373 ·
Re: Transmit bandwidth
Good morning Georgy. I did the patch as you recommended. HUGE difference. My 6100 finally sounds as it should. Procedure was straghtforward, the only differnce is I used a usd to ethernet adapter to
By Kostas Vassiliadis <kosmvas@...> · #6372 ·
Re: Documentation for X6100 R1CBU firmware
This is awesome ? Thanks a lot Em ter., 19 de nov. de 2024, 03:47, Georgy Dyuldin via groups.io <g.dyuldin= [email protected]> escreveu:
By Miniwatt Network · #6371 ·
Re: Waterfall / Spectrum Display
Randy, you could switch off "Spectrum auto max" (is on by default) in Settings and manually set "Max level" value available in [MFK 1:4] menu. By default "Max level" is also assigned to MFK knob. As I
By stan kiwi · #6370 ·
Re: Transmit bandwidth
Thanks Georgy I will try it? 73 de sv1it
By kosmvas@... · #6369 ·
Re: Transmit bandwidth
It cannot be changed without changing BASE firmware. More information and patched firmware here - /g/xiegu-x6100/topic/patched_base_firmware_with/108555756 ср, 20 нояб. 2024
By Georgy Dyuldin · #6368 ·
Re: Waterfall / Spectrum Display
I agree with your comment Randy 73 de Sv1it
By kosmvas@... · #6367 ·
Re: Transmit bandwidth
Hi Randy, thanks for the reply. I am also using a different mic-headset, things have definitely improved but checking the audio bandwidth I can still see a very limited amount of audio under 300 Hz.
By kosmvas@... · #6366 ·
Re: Transmit bandwidth
The issue is more likely a microphone one than the actual radio TX BW. I get outstanding audio reports for my 6100 - but using a Heil iC element in my headset. I monitor my own signal and have found
By Randy Reynard · #6365 ·
Transmit bandwidth
Hi, anyone knows how to extend the transmit ssb bandwidth below 300Hz? The audio sounds very telephone-like. Maybe the r1cbu software can improve on this?
By kosmvas@... · #6364 ·