C++ (Cpp) serial_set_rate Beispiele

Beispiel #1

Datei: serial.c Projekt: dbrooke/dantracker

int serial_open(const char *device, int baudrate, int hwflow)
{
        int fd;
        int ret;
        struct stat s;

        fd = open(device, O_RDWR);
        if (fd < 0)
                return fd;

        fstat(fd, &s);

        if (S_ISCHR(s.st_mode)) {
                ret = serial_set_rate(fd, baudrate, hwflow);
                if (ret) {
                        close(fd);
                        fd = ret;
                }
        }

        return fd;
}

Beispiel #2

Datei: serial.c Projekt: n7nix/dantracker

int serial_open(const char *device, int baudrate, int hwflow)
{
	int fd;
	int ret;
	struct stat s;

        printf("Opening serial device %s, hang check ... ", device);
        fd = open(device, O_RDWR);
        printf("return 0x%02x\n", fd);
        if (fd < 0)
		return fd;

	fstat(fd, &s);

	if (S_ISCHR(s.st_mode)) {
		ret = serial_set_rate(fd, baudrate, hwflow);
		if (ret) {
			close(fd);
			fd = ret;
		}
	}

	return fd;
}