RS485 communication in matlab
조회 수: 35 (최근 30일)
이전 댓글 표시
Does matlab support RS485 support via com port? If so, I can't find any guide to how it works.
I have tried this code, but it does not work. If I send the numbers through realterm n RS485, it works fine.
s = serial('COM3','BaudRate',38400);
set(s,'StopBits',1);
set(s,'DataBits',8);
fopen(s);
fprintf(s,'2 7 2 2 255 255 255 248');
fwrite(s,'2 7 2 2 255 255 255 248');
fclose(s)
댓글 수: 0
채택된 답변
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Migrate GUIDE Apps에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!