/* Disable canonical mode, and don't echo input characters. */
term.c_lflag &= ~(ICANON | ECHO);
+ /* Ignore modem status lines; enable receiver */
+ term.c_cflag |= (CLOCAL | CREAD);
+
/* Write the configured settings. */
if (tcsetattr(serial->fd, TCSADRAIN, &term) < 0) {
sr_err("tcsetattr() error: %s.", strerror(errno));