%?function?finalTest（~~）
delete（instrfindall）;
g=serial（‘com4‘）;

g.InputBufferSize=153600;

g.timeout=50;

g.BaudRate=115200;

g.Parity=‘none‘;

g.StopBits=1;

g.Terminator=‘LF‘;
%?TimerA=timer（‘timerfcn‘@TimerFunA‘StartDelay‘45‘executionmode‘‘fixedrate‘）;
%?start（TimerA）;

fopen（g）;%打開串口設備對象s
fwrite（g255）;%以二進制方式發(fā)送握手信號0xFF，缺省為異步通信方式
out=fread（g153600‘uint8‘）;

%%%%%%%%%%%接受RGB565轉(zhuǎn)換成RGB888顯示%%%%%%%%%%%%%
i=1;j=0;str=[];
while?i<=length（out）
????j=j+1;
????str（j）=out（i+1）+out（i）*256;
????i=i+2;
end

A=reshape（str320240）;
imgR?=?uint8（（255/31）.*bitshift（bitand（A?63488）?-11））;??%?Red?component
imgG?=?uint8（（255/63）.*bitshift（bitand（A?2016）?-5））;????%?Green?component????