开云体育

zBitx frequency deviation! Can the frequency deviation be corrected?

It appears the timing , besides the initial boot up time sync is not being kept updated. Initially for ft8, timing is .very good , around .2 to .4 secs. However, over time it deteriorates to more

I will open an issue in the Github Repo

Nope.? I'm missing that too!

Thank you Bhatnagar! This is actually the same thing I tried: Look at the schematic and figure out what the configuration in User_Setup.h has to be, but I always ended up with the gray screen. The

They are answering my CQ call. Someone else's CQ call has not been answered yet. Vince d'Eon VE6LK/AI7LK via groups.io <vincedeon@...> ezt írta (id?pont: 2025. máj. 1., Cs

Thanks for working on this!!!! ON my sBitx I studied the outputs with a scope and verified that I could get the delays down to 1 ms or so. I also computed the time constants of the stages involved

at line 655 in sbitx_gtk looks to be where the limits and step rate for the delay is defined { "#cwdelay", NULL, 1000, -1000, 50, 50, "CW_DELAY", 40, "300", FIELD_NUMBER, FONT_FIELD_VALUE, "", *50,

Laci are you able to make FT8 contacts when you answer someone else's call?

Hello! Unfortunately I also have a time problem. The FT8 transmission is delayed by about 2 seconds. Does anyone have a solution? Thank you, HA8LKT, Laci

Karl, The setup file for pico needs information about connections and a few other details. The pin connections are described in the program definitions. I have made it from there and am able to

Jody, I took a closer look at your version of sbitx_gtk.c, in ui_tick(). I see you are trying to call modem_poll() on every tick. But you are asking a lot from the processor because while you are

I did the exact same thing just 2 days ago with a friend, working on his radio. Gordon KX4Z [email protected]> wrote:

Jody, Look down at the bottom of cw_tx_get_sample(), there is this: if (keyup_count > 0 || keydown_count > 0){ cw_tx_until = millis_now + get_cw_delay(); } The way to read that is if the key

Please disregard.? Although no "wizz" at troubleshooting, it occurred to me that I'd been using a bench supply that is only 2A at 12V!? Connected up a 4A one I had on a shelf behind me and RF out!?

Mike, Thank you for the very detailed explanation.? It is a good guide? for me to use whenever I'm following the code.? Thank you for taking the the time to provide it. As I understand it, my

You can build this with a relay and a diode fairly inexpensively.

I know :) That's not what I am looking for. That file is actually what I used to recover from my ill-fated attempt to compile and install the firmware. I am really looking for a way to build the

I have a similar product for sBitx (www.ducerf.etsy.com), and I have considered something for zBitx. But with the de minimus rules change staring friday, I don't think I'll be able to make affordable

I use a small rvse polarity module. Tried them on my bench. It works very well. If I reverse the input, no output, with no noticeable detection of any current draw when reversed or measurable