Hi,
I have a Serial Device, which I have connected to my
Mac through a Keyspan. I am trying to do Baud
Synchronisation of the device, before sending
commands/requests to it. I am using C to do the same.
Following is the piece of code I am using for that:
DEVICENAME = "/dev/tty.USA19H1b1P1.1"
fd = open(DEVICENAME, O_RDWR | O_NONBLOCK);
..
unsigned char baudArray[] =
{0x01,0x00,0x96,0x00,0x02,0x95,0x4d,0x54,0x19};
k = write(fd, baudArray, strlen(baudArray));
How do I ensure that it gets transmitted to the
device, and how can I get the output from the device
for this ?
Thanks,
Rafi SM
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