SDRplay Community Forum

Bob: There was a discussion about this a few weeks ago here:. https://www.sdrplay.com/community/viewtopic.php?f=12&t=4336 You've made more progress than I. I can't get the mega2560 to answer when I query it with the serial monitor. Rx flashes but no TX. Mike Mike, Today I tried using the mega 2560 ...

Mike: Thanks for your post. I am sure you are aware but make certain when you try the terminal Monitor you don’t have sa running at same time. The comm port can’t be already in use By more than one application. Also 115200 baud. I did find the arduino with the dsa Module worked fine as a stand alone...

I see the message saying that the tracking generator is not connected when I assign the comm port in the user interface. I have the Arduino UNO interfaced to the AD9851 DDS module using the default pins listed in Spectrum Analyzer Options pull down menu. I have read the user manual and tried the sug...