mirror of https://github.com/EspoTek/Labrador.git
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
//MATLAB INCLUDES
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#ifdef COMPILE_FOR_OCTAVE
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#define USING_OCTAVE 1
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#elif defined COMPILE_FOR_MATLAB
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#define USING_OCTAVE 0
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#else
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#error "IDE not defined. Please add -DCOMPILE_FOR_MATLAB to your mex call if you use MATLAB, or -DCOMPILE_FOR_OCTAVE if using GNU Octave."
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#endif
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#if !USING_OCTAVE
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#include <matrix.h>
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#endif
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#include <mex.h>
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//LIBRADOR INCLUDES
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#include <stdio.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include "libusb.h"
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#include "librador.h"
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//MISC INCLUDES
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#include <math.h>
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#include <string.h>
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#include <unistd.h>
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void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[])
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{
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//Define the inputs
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int channel;
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double frequency_hz;
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double amplitude_v;
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double offset_v;
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//Map the inputs
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double * ptr_channel_double = mxGetPr(prhs[0]);
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channel = (int)(*ptr_channel_double);
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double *ptr_frequency_hz = mxGetPr(prhs[1]);
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frequency_hz = (*ptr_frequency_hz);
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double *ptr_amplitude_v = mxGetPr(prhs[2]);
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amplitude_v = (*ptr_amplitude_v);
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double *ptr_offset_v = mxGetPr(prhs[3]);
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offset_v = (*ptr_offset_v);
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//I/O
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int *ptr_return_value;
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//Malloc all the vars!
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ptr_return_value = (int *) calloc(1, sizeof(int));
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//Send the command
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ptr_return_value[0] = librador_send_square_wave(channel, frequency_hz, amplitude_v, offset_v);
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plhs[0] = mxCreateDoubleScalar(ptr_return_value[0]);
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} |