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zBitx firmware update using Macbook/Raspbian
Hi all, I have been trying to update the firmware on the zBitx using a Mac and RPi box but without success. I have 1.04 installed as received. I’ve followed the instructions on YouTube using the
By Peter Watkins · #117020 ·
Re: Mike Black W9MDB SK
Thanks Ken, N2VIP for keeping an eye on what's going on. Unfortunately, many people ignore all respect and understanding regarding the deceased amateur. Unfortunately, this policy comes from the
By HA3HZ · #117019 ·
Re: Tariffs and zBitx Shipments #zbitx
De minimis is gone. https://www.whitehouse.gov/fact-sheets/2025/04/fact-sheet-president-donald-j-trump-closes-de-minimis-exemptions-to-combat-chinas-role-in-americas-synthetic-opioid-crisis/ " *
By AndyH · #117018 ·
Sbit 4
Any word on when this will be available?? I am planning to order one. Gerry Sherman
By Gerald Sherman · #117017 ·
Re: CW on zbitx
I recently powered up my zbit.? I had an official Pi keyboard and mouse connected through the supplied OTG adapter before applying power.? The zbit power and drive were both set to zero as I had no
By Gerald Sherman · #117016 ·
Re: CW on zbitx
I assume you can use extern's with these separate files.?? I suggest to use one.? As an example call the variable cw_tx_now.? It will need to be defined as extern in one of the files and just
By Ron Carr · #117015 ·
zBitxWEB Mode [AM Mode not displayed]
'AM'? mode is not displayed on my PC when in WEB Mode (the area is dark) .....it is displayed on the zBitx panel. Don in Austin N5CID
By Don Lewis · #117014 ·
Re: CW on zbitx
Eric, thank you very much for performing that test. I read through your code and I think that you are calling modem poll on every tick. That would certainly suggest that your newfound success
By Gordon Gibby KX4Z · #117013 ·
Re: CW on zbitx
I think Gordon KX4Z is spot on, the timing of items in the ui_tick() loop need adjusting. I slowed down a few things, and made polling the key more frequent, and now I was able to send at 30WPM (not
By Erik Erkelens - N2EPE · #117012 ·
zBitx SSB contact
I had a 20M SSB contact with NC from Chicago (640 miles)- got a 1/1 signal report but was able to exchange call signs and name. I think I have a slight amount of desense so probably need to work on
By John KC9OJV · #117011 ·
Re: Mike Black W9MDB SK
Hello Rick, There are two versions of the Nano's boot loader: one for original miniUSB-connected devices and the other for USB-C devices. This is a generalization, so there can be exceptions. The
By Evan Hand · #117010 ·
Re: Mike Black W9MDB SK
Is there a reason you didn't start a new thread for your very specific request for technical assistance from Ashar? Farhan may not see your question, since the subject line is about an SK ham... Ken,
By Ken N2VIP · #117009 ·
Re: Mike Black W9MDB SK
Ashhar -- We are having issues programming the NANO (Rabuino) with KD8cec software for the V5 and V6 Ubitx. IS there a particular version of the NANO we should be looking for. Thanks for your time --
By Rick Beatty · #117008 ·
Re: WSJT-X/Rigctl Configuration Issues - Need Info
Try this. I have seen this happen. Select the mode and don't keep clicking it with the stylus. But highlight the mode and then use the knob to go up or down to select the mode. Should bring up the
By David T-- VE3TOS · #117007 ·
Re: zbitx - No Tx on WSJTX?
I'm sorry, but I don't know much about the sbitx application used by zbitx. Why didn't it become zbitx? Among the questions is sbitx v3, which cannot update v3.051. The name is unfortunate. If you
By HA3HZ · #117006 ·
#zBitx Tilt Stand for zBitx anyone? #zbitx
Has anyone found or devised a suitable tilt stand for the zBitx? The rear panel is a heat sink so likely stick-on tilt feet would become "unstuck" with the heat. I'd be interested in what users have
By PeteWK8S · #117005 ·
Re: zbitx - No Tx on WSJTX?
Already did this. Still does not transmit Leo, AI5II wrote:
By Leo Aniol, AI5II · #117004 ·
Re: Sbitx v2 to v3 update problem #sbitx_v2
I just wrote to a questioner where you can get more knowledge and read the topic: *New sBitx V3 to me* ( /g/BITX20/topic/new_sbitx_v3_to_me/111987114 ) -- Gyula HA3HZ
By HA3HZ · #117003 ·
Sbitx v2 to v3 update problem #sbitx_v2
I haven’t updated the v2 since I got it about 2 years ago. I understand it’s possible to load v3 on it, but the update procedure in the manual doesn’t work. Is there a step-by -step procedure
By REED AA1RB · #117002 ·
Re: CW decode
Andrew, You can read about cw on zbitx in the forum search, but don't expect a quick solution. The situation is better on 64-bit sbitx. -- Gyula HA3HZ
By HA3HZ · #117001 ·