开云体育

Scott, the problem could be in the software. What is probably happening is that the relays need to be switched back to the appropriate LPF after tx to rx transition is complete. - f wrote:

Hi Guys, I've run into a curious problem.? I have been running WSJT-X with my sBitx DE successfully for months.? My DE feeds a pair of 20M Hamsticks in a dipole arrangement through a ATU-100EXT

Is it possible that I am doing something wrong? I performed the Sbitx v2 software operations published on May 4, 2023 as described. First on May 6, when I connected the output to a 250W heatsink

Most important is that the transmit frequency for a channel is accurate with minimal drift.

Hello. I want to configure the QSSTV, for in\out sound, but no success. The default as all you know Is the Fldigi, that run automatically. To use the Qsstv, I am log out from FLdigi , and run The

Success!? I found the correct file I need (for uBitx V6) and downloaded it once again.? This time it uploaded to the nano? right away.? Tomorrow I will stick the new nano in the radio.? Thanks

Jim, You are running a uBITX V6, correct? Then you should use Nano3_CECV2_R56_Nextion_LocalS.hex. Try first uploading the 1.2 version and then without unplugging it, upload the v2 file. I can't

Progress has been made.? I was able to connect and upload CEC V1.2 to one of the new nanos.? (And it did connect at 57600).? However, I was not able to upload V2.? Also I didn't see which file I

Jim, When I get the failed to connect message I either have the wrong port, or something else is owning the port. I assume you have the CH340 driver installed? The com port in device manager should

Thanks for the suggestions!? ?I won't to get a chance to get to where the nanos are again until late this afternoon or tomorrow.? ?I do know the com port number was correct, and I did try all 3

This post should be the first reply to just about every request for help here.? This list is probably the most confusing of any I've ever seen.? Most of the posts don't bother to even specify which

You didn't answer everything. Antenna or dummy load?? If dummy load, have you tried different coax or connector(s)? Receive could work fine without a complete connection, but transmit won't and

I'm not to sure if my second message made it through. It's a ubitx V6, the receive portion works well, but the TX lamp blinks when you actuate the transmit signal with the mic button, then the

Hi Bill, Let's start with some guidelines on posting for help.? This list server covers many radios and conditions—everything from a home brew, one-of-a-kind, to popular radios from companies like

My first request was not very good. The radio RECEIVES well but when TMX is called for by using the mic switch, the TX button will oscillate at nearly every second. The PSU is at 13.6 and drops to

Thanks! I thought I tested it after restart of computer, with same "always on" result, but today after I disconnected and reconnected and restarted everything, the uBitx seems back to normal.

If your v6 is actually transmitting after you power up , does it do it with the signalink disconnected from the radio ?? If so, then it would seem that multiple simultaneous failures in the radio

Attached are photos showing my DE and JS8Call running. The CAT control isn't working totally as I need to set the frequency of the radio manually. Also when I click the Test Cat button from the Radio

Oh, I just thought of another couple possibilities... 1. You just have the wrong Com port#.? I assume you did the check of running the device manager, plug in the nano, and see the new com port? 2.

Jim, If Xloader just sits there, there are two possible reasons. 1. Most likely is that it is really the old bootloader and you need to set the baud rate to 57600. If you have the Arduino IDE