开云体育

The system I worked on (ATSC) wasn't real time/continuous. The system took a snapshot of the RF, calculated then applied the corrections, then stopped. It could be set to run every X minutes, but

I see the sketch for testing board. I assume you load this into Teensy and plug BPF board into Boards Header? Not sure how I tell Teensy which band to activate. I am thinking? alternate maybe just

I presented the Right-Left Rule in the C Programming Guide book (1982) and there have been lots of examples written since then. This is a list of example you might use to test your understanding of

*** This reminds me of a project I've got on the back-burner. I got an amp that should be relatively decent. And a Boston Acoustics speaker mounted on the wall. Four HF rigs on the desk. I switch the

No problem… if you have amplified speakers or a stereo amp (audiophile or music)… I encourage you to use it. Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner

THX Dr. Bill I was using headphones, only hear some clicking regular spaced noise, very suspicious Hi. Tim

Just so you are not misled here… the audio out from the main board needs to go to an external audio amp to hear stuff from a speaker. The output from the audio jack J14 (from the PCM5102) is about

I believe water fall was working in Jerry's just no signal in Filter Window Jack's beta both water fall and filter window is working FB. I have noticed that on startup the signal strength is initially

But does the waterfall work? Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC Staunton, Illinois Owner – Operator Villa

I the next release it will be easy and intuitive instructions are on cal screen, easy peasy. Tim

I think audio is hardware I will check Daudio out on Tweensy to see if signal is there, if so then it is U5. I reloaded Jack's beta and it has working S meter and I see signal in filter window. I can

Interesting. I've got that software running on my V12 - working S meter and also audio out. - Jerry, KF6VB

I have my T41 in pieces right now as I'm putting in a new LPF board and will be moving it to a new case. It will be tomorrow or the next day before I can check this. Jack, W8TEE

In Jacks Beta the S meter was working, this version the S meter is not , don't see a signal in filter window either. Tim

Loaded fine Jerry Only issue now is I have no audio out, seems to be a hardware issue on my Main Board. Tim

You can, its just not obvious in the IDE… but you can always load HEX code directly Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal

It's a hex file. You should be able to upchuck it with the Teensy programmer. It ( the programmer) has an "Open hex file" function in its command bar at the top. I sent it to you so you could just see

Jerry That is a raw dump, I think, couldn't load in arduino progrmmer Tim

This looks interesting ( https://www.edn.com/fundamentals-of-i3c-interface-communication/ ) ! Wonder how soon we'll see devices that can handle it? -- John P. WA2FZW

TNX Jerry I will compile and let you know. I got my head around using Arduino programmer again. Tend to for get if I sleep to many times Hi, 78 here. Tim