binary.m

matlab实用教程

s = serial('COM1');

s.InputBufferSize = 50000;
s.BaudRate = 19200;

fopen(s)

fprintf(s,'HARDCOPY:PORT RS232') 
fprintf(s,'HARDCOPY:FORMAT BMP')
fprintf(s,'HARDCOPY START')

out = fread(s,s.BytesAvailable,'uint8');

fclose(s)
delete(s)
clear s