My research partner and I have been using LimeSDR Mini V1 with our Individual studies. So we were trying to optimize the sample speed. As we read through Why is LimeSDR-Mini sample rate limited to 30.72M, we were thinking if we could modify the data type of sample rate from floating-point number (4 bytes) to unsigned 2 bytes integer. Since it cost less memory and time to generate sample, it’s able to increase the speed that generate samples.
In this case, would it be necessary to modify the FPGA? Or is it able to change the data type through APIs?