• State Not Answered
  • Locked Locked
  • Replies 1 reply
  • Subscribers 15 subscribers
  • Views 428 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

pritf command does not work with 8051

Stephen Yeung

Hi technical guys,

When I use printf("This is test") in keil C to compile to get the hex code and burn it into 8051. It does not work even though I set the correct initilization baud rate for serial port communication. However, if I tried to use my send_serial("this is a test") function, it does work. I don't know why. Can you explain for me?

It is very appreciated if you can answer me this question.

Thanks,
Stephen