Hello,
What I would like to do is to set up test code to do audio modulation of the transmitter on specific frequencies.
Looking at the examples of audio testing in the PPW Commander Config files (prod_test_audio_cc85xxdk_1, prod_test_audio_cc85xxdk_2, and prod_test_audio_cc85xxdk_3), the "audioTestFreq" and "audioTestAmp" commands (tests) are used. In the config files referenced above, the test set is presumed to be a TESTER and a SLAVE where the Device Under Test (DUT) is designated as the SLAVE.
The syntax of the two audio test commands in the config files, as documented in the PPW Commander Help section are:
audioTestFreq (toneDet,toneGen,channel,freqTone,freqEstLow,freqEstHigh);
audioTestAmp (toneDet,toneGen,channel,ampTone,ampEstLow,ampEstHigh);
Is there a version of these commands which can be used only on one DUT, namely a transmitter? Or do I always need two devices (transmitter and receiver) hooked together.?
I would like to look at the transmitter modulated RF output on a spectrum analyser for different frequencies.
Additionally, what is the function of the other audio test command below? Again, is there a version that only requires one device selection?
audioTest (toneDet,toneGen,channel,ampTone,ampEstLow,ampEstHigh,freqTone,freqEstLow,freqEstHigh);
As always, thanks for your help.
Ken
