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thank you, I'll try to track all that info down.

I hope at least this sort of thing gives Ian ideas on how to better structure the firmware for different types of operators. I could see myself redefining the radio (changing conditional compile

This sort of answers my concerns about documentation and software engineering practices...sigh... Brian K9WIS ---- Tim Gorman <tgorman2@...> wrote: ============= John, If I am writing a function

You should have more than three millivolts. There is about 5K of resistance between the TX voltage and the positive lead going to the microphone element. With no more current than an electret pulls

A 45 baud FSK RTTY signal changes frequency each 22mS.? The shift for RTTY is 170Hz. From my limited experience (not consulting the datasheet) I expect the si5351 would handle this easily.? ?The

Ok thanks, then I would say your click generator is working fine, and most likely your receiver chain. I would double check the calibration and more likely the BFO frequency. There may be better

Am I missing something? If you don't have a real RTTY machine why not use the free fldigi program like I do? Bo W4GHV? Missing my old Model 15 machine and CW rig with a varicap.

John, If I am writing a function that others might want to use, how do I know which analog input to look at for a trigger by the CW key? Does my function need to look at both A3 and A6 just in case?

raduino functions- those visible.? That is to say, tune up/down, menu select.? Receiver does not receive, static can be heard, some birdies can be heard, noise level goes down when antenna

Sorry John, but when you say all functions work, you mean the display functions AND receiving or just display functions? 73, John

I noticed in one of the alternate versions of the uBITX software the WSPR mode was implemented by sending the frequency shifts to the SI5351 chip registers. Have not looked into if the SI5351 chip,

thanks for the info, John.? I'll take a look at what you've listed, but, as per usual, I left a couple of things out of my problem description that might help diagnose my issues.? I was able to load

The microphone has a polarity I read. The lead connected to the case is ground.

You didn't read the instructions fully and your entry is disqualified. You are NOT to post your entry here but send it to the specified email address. Sorry, W0EB

Awww maaaaaaaan-? Thanks Jerry- I'll see if my 735 will pick it up!? And it does!!? right smack dab at 11996.5

Jerry and I were replying at the same time. Do his test first. 73, John (VK2ETA)

Hello John, I suspect that there is no communication with the Si5351 or that the chip is dead for some reason. Since you know your way around computers I am assuming that you have installed or can

Google is your friend. I2C - superscript the number, I-squared C, or IIC - Inter-Integrated Circuit. Used mostly for linking complex ICs on a PC Board. An I2C peripheral is therefore an external

That Fluke 115 is good to a max of 50khz as a frequency counter: ? ??http://en-us.fluke.com/products/digital-multimeters/fluke-115-digital-multimeter.html#techspecs You want something that can

I wonder if she can copy code as well as she can send it. I didn't see an antenna attached to her chair. Maybe her husband is a ham.