- devc->serial->fd = serial_open(devc->serial->port, O_RDONLY);
- if (devc->serial->fd == -1) {
- sr_err("Couldn't open serial port '%s'.",
- devc->serial->port);
- return SR_ERR;
- }
- if (serial_set_paramstr(devc->serial->fd, devc->serialcomm) != SR_OK) {
- sr_err("Unable to set serial parameters.");