The coder.ceval function is not supported in MATLAB.

am using the Matlab System block to create a library block , and I am getting this error when I used the coder.ceval (The coder.ceval function is not supported in MATLAB) How is iy possible to say that coder.ceval is not supported by Matlab?

Here the section of the Matlab system template that gives me the error:

methods (Access = protected)

function setupImpl(obj)

if coder.target('Rtw')% done only for code gen

% initialize the sensor

else

%

% coder.allowpcode('plain');

coder.cinclude('Pixy2Cam.h ');

coder.ceval('Pixy_setup');

end

end

This is the intitializaiton code that I want to first run:

extern "C" void Pixy_setup()

{

Pixy2 pixy;

pixy.init();

SPI.begin();

Serial.begin(9600);

}

Pixy2Cam.h:

#include "rtwtypes.h"

#ifdef __cplusplus

extern "C" {

#endif

void Pixy_setup();

float get_Pixy_Color(int IC);

float get_Pixy_x(int IC);

float get_Pixy_y(int IC);

float get_Pixy_w(int IC) ;

float get_Pixy_h(int IC) ;

#ifdef __cplusplus

}

#endif

I attached the error and the header file.

• Pixy2CameraModel1_build_20200801_222918