I created FMCDAQ2 hdl and SDK project and tested on KCU105 board. Now, I want to add BPSK modulation before DAC core and demodulation after ADC core. To do this I disconnected the pins of DAC core pins then connected my own data and I did for ADC ( same way) . But I could not get any result. SDK give me some error .
To do this, what should I do ?
Should I change hdl design different way?
Should I change which part of the SDK?
I'll be happy if you can help me.