Can't seem to send \r on serial port

[RoyceyBaby]

Hi,

As per subject, I can send a \n fine using the code below:

write(fd, "\n", 1);

when I try and send:

write(fd, "\r", 1);

the CR character is not received on the other end.

I am using linux for writing my C program, and I have a WindowsXP machine running TeraTerm connected via a null modem cable to capture the output.

I am using UltraEdit to examing the Hex codes received.

Can anybody help me,

Thanks,

Royce

 

[RoyceyBaby]

Fixed it!, I was sending a 00hex after the \r which was confusing things.

FYI TeraTerm did not log this, I used HyperTerminal's logging facility to determine this.

Royce