Re: [Gumstix-users] BTUART to telemetry module

[Andrei R. <ar...@ya...>]

c'mon, try this:

int fd = open("/dev/ttyS0", O_RDWR);
struct termios tios;
memset(&tios, 0, sizeof(tios));
cfsetspeed(&tios, B115200);
tios.c_cflag |= CS8 | CREAD | CLOCAL | CRTSCTS;
tios.c_cc[VMIN] = 1;
tcsetattr(fd, TCSANOW, &tios);

You can see all settings in geek^H^H^H^Hhuman-readable
form using 'stty -F /dev/ttyS0 -a'

--- Luke <pu...@fa...> wrote:

> Hi there,
> 
> I would like to interface my gumstix connex with no
> bluetooth to a 
> telemetry module tied to the BTUART
> I thought that reading / writing was pretty
> straightforward, but looking 
> on the trad of the "Reading from serial port" it
> seems to be fairly 
> complicated..
> 
> Would you recommed gettting the telemetry module
> straight away and try 
> to get the BTUART talk to it, or it would be better
> to experiment first 
> with some code? Like for example connect a FTDI
> serial to USB cable to 
> the BTUART and try to interact with a carefully
> crafted test program 
> running on the gumstix to simulate a sort of
> dialogue with my linux pc ?
> 
> Thanks
> Luca
> 
> 
> 
> 
> 
> 
>
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