When I attempt to set the the frequency on my LimeMini to 30 MHz, I get the following error:
SetFrequencySXR(30 MHz) - cannot deliver frequency
It is my understanding that 30 MHz is the frequency of the NCO. To set the frequency bellow 30 MHz, i set the receive frequency to 30 MHz and then set the NCO to the difference between the desired frequency and 30 MHz, causing a down convert.
This doesn’t work for me anymore. My current version of LimeSuite is 19.04. Current version of firmware is 6. I tried gateway versions 1.29 and 1.30 with the same results.
Is this method of setting receive frequencies bellow the NCO frequency still valid?
Is the frequency of the NCO no longer 30 MHz?