Re: CeC Firmware
Rajesh, That error usually is for baud rate issues.? The supplied Nano from HF Signas, and most all of the clones, use the CH340G USB chip with an older bootloader program.? That is selected through
By
Evan Hand
·
#80264
·
|
Re: Last effort before it is scrapped.....
I have a v6. I expect you are tuning to the correct frequency, but the local isn¡¯t dead on. It won¡¯t be. The closet I got was .020 but it worse on other bands. I set it on 40m and deal with it
By
Matt Towe
·
#80263
·
|
Re: CeC Firmware
What does the error message mean Error Receive Length = 1/1027
By
rajesh huddar
·
#80262
·
|
Re: CeC Firmware
Yes Evan, I have the stock raduino working fine. I another one for the CEC firmware. As I am writing to you in the ubitx.h section on the ide screen the stock display or uncommented. Will they again
By
rajesh huddar
·
#80261
·
|
Re: CeC Firmware
Hi Evan, Thanks for the revert. I am using the stock 2 line LCD which has come with the ver3 set. I will check the line in the file which has to be uncommented as there are several LCD display types.
By
rajesh huddar
·
#80260
·
|
Re: CeC Firmware
Rajesh, Are you using the stock 16x2 display?? Did it work before you loaded the CEC software? I would check connections.? You may have disturbed something when connecting the USB cable to the
By
Evan Hand
·
#80259
·
|
CeC Firmware
Hi, Have installed the cec 1.20 firmware on ubitx ver 3. Display does not.light up. What could be the problem? There are multiple LCD displays mentioned, which one is to be selected. Inputs will be of
By
rajesh huddar
·
#80258
·
|
Re: UBITX use with 144 MHz transverter
Yes, that's exactly what I would like to do, if it's possible, it's just for fun, because already it works very well. We have to find a new challenge.
By
Michel Dupuy
·
#80257
·
|
Re: UBITX use with 144 MHz transverter
Good effort. I an not a coding personat all I suppose that we can do this way. before the line which displays the frequency add a clause, using a spare pin.. if the pin is high add a fixed value to
By
MVS Sarma
·
#80256
·
|
Re: UBITX use with 144 MHz transverter
Hello, OK for the UT5JCW tranverter, no problem the frequency is good to within 200 hertz. for the output power I lowered it from 10W to 3W because I have behind an amplifier of 100W. as for the
By
Michel Dupuy
·
#80255
·
|
Re: Delivery Report
I sent something from Kentucky to Michigan by USPS on a Thursday/Friday and was promised it would arrive the following Tuesday. Then the USPS tracking tool advised that because of the Corinavirus
By
Bob Lunsford
·
#80254
·
|
Delivery Report
Greetings all, I thought I would share my delivery time.? I ordered the uBtix V6 w/ case on 6/21/20 and received it on 7/3/20, that is about twelve days, not to bad considering the world status at
By
John KG9DK
·
#80253
·
|
Re: Last effort before it is scrapped.....
Changing antennas making it perform OK may indicate that you had high SWR on the other antenna/s. The RF could have caused feedback and received distortion. You may want to recheck the SWR on the
By
Bob Lunsford
·
#80252
·
|
Re: Trustworthy 2N2222A?
Hi, Peter. I'm sorry for the delayed response. Please don't take it as a lack of interest in helping.? I added a 22-ohm resistor to the bias resistors recommended in the case of other transistor
By
Ted
·
#80251
·
|
Re: UBITX use with 144 MHz transverter
No problem... and I'm going to (when I get the chance) convert an old BitX20 I built to 10m for use with one of those transverters. I might mention that I've got one of those 144 boards and a 440
By
Robert D. Bowers
·
#80250
·
|
Re: UBITX use with 144 MHz transverter
Michel Changing the frequency display to accommodate a transverter should be rather easy. Frequency display is already a calculated offset to accommodate the IF frequency. You would need another
By
Arv Evans
·
#80249
·
|
Re: UBITX use with 144 MHz transverter
Well that¡¯s why we all buy kits like the uBITx ¡ to gain knowledge. Good time maybe to learn a little bit about the Arduino. Remember you can always reload the original code if you really mess it
By
MadRadioModder
·
#80248
·
|
Re: Last effort before it is scrapped.....
McRuss, Is the audio problem on receive or transmit? If on transmit, then the suggestions by Gordon are the first step.? Then go to the final BFO calibration in the 3 step process of Ashhar Farhan's
By
Evan Hand
·
#80247
·
|
Re: Last effort before it is scrapped.....
Add .001 Uf capacitor from the Mike lead to ground? Great chance for learning, frustrating as all get out .....been there myself many times... I have an older ICOM radio with the same problem. About
By
Gordon Gibby KX4Z
·
#80246
·
|
Re: Last effort before it is scrapped.....
Maybe radio frequency interference? try the ferrites, check it out lower power to rule it out?
By
Gordon Gibby KX4Z
·
#80245
·
|