Hi
I am developing a program for communicating between two PC’S with QNX 6.2
Can anyone send sample code to open,read,write and close a COM Port
Thank you.
-Shanthi+
Hi
I am developing a program for communicating between two PC’S with QNX 6.2
Can anyone send sample code to open,read,write and close a COM Port
Thank you.
-Shanthi+
shanthi <shanthi@bhelrpt.co.in> wrote:
Hi
I am developing a program for communicating between two PC’S with QNX 6.2
Can anyone send sample code to open,read,write and close a COM Port
Thank you.
#include <fcntl.h>
#include <unistd.h>
int fd;
char buf[100];
int main()
{
fd = open( “/dev/ser1”, O_RDWR);
read(fd, buf, 100);
write(fd, “hello”, 5 );
close(fd);
}
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