int bladerf_set_frequency(struct bladerf *dev,
bladerf_module module, unsigned int frequency)
{
int status;
bladerf_xb attached;
status = bladerf_expansion_get_attached(dev, &attached);
if (status)
return status;
if (attached == BLADERF_XB_200) {
if (frequency < BLADERF_FREQUENCY_MIN) {
status = bladerf_xb200_set_path(dev, module, BLADERF_XB200_MIX);
if (status)
return status;
frequency = 1248000000 - frequency;
} else {
status = bladerf_xb200_set_path(dev, module, BLADERF_XB200_BYPASS);
if (status)
return status;
}
}
status = lms_set_frequency(dev, module, frequency);
if (status != 0) {
return status;
} else {
return bladerf_select_band(dev, module, frequency);
}
}
void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[])
{
struct bladerf *dev;
bladerf_module mod;
int ret, actual;
unsigned int freq;
long long *ip;
if (nrhs < 3)
return;
ip = (long long *)mxGetPr(prhs[0]);
dev = (struct bladerf *)*ip;
mod = (bladerf_module)*(double *)mxGetData(prhs[1]);
freq = (int)*(double *)mxGetData(prhs[2]);
ret = bladerf_select_band(dev, mod, freq);
if (nlhs >= 1) {
plhs[0] = mxCreateNumericMatrix(1,1,mxINT64_CLASS,mxREAL);
ip = (long long *)mxGetData(plhs[0]);
*ip = ret;
}
}
int bladerf_set_frequency(struct bladerf *dev,
bladerf_module module, unsigned int frequency)
{
int status;
status = lms_set_frequency(dev, module, frequency);
if (status != 0) {
return status;
} else {
return bladerf_select_band(dev, module, frequency);
}
}