ttanalogin.cpp

来自「一个很棒的网络控制系统仿真软件」· C++ 代码 · 共 29 行

#define KERNEL_MATLAB
#include "../ttkernel.h"

RTsys *rtsys;

#include "../analogin.cpp"
#include "getrtsys.cpp"

void mexFunction( int nlhs, mxArray *plhs[],
                  int nrhs, const mxArray *prhs[] )
{
  rtsys = getrtsys(); // Get pointer to rtsys 

  // Check number and type of arguments. 
  if(nrhs != 1) {
    mexErrMsgTxt("Wrong number of input arguments!\nUsage: ttAnalogIn(inpChan)");
  }

  if (!mxIsDoubleScalar(prhs[0])) {
    mexErrMsgTxt("ttAnalogIn: inpChan must be a number");
  }

  int inpChan = (int) *mxGetPr(prhs[0]);

  double retval = ttAnalogIn(inpChan); 

  plhs[0] = mxCreateScalarDouble(retval);
}