void SerialLedController::init(void)
{
/* port initialize*/
init_port();
/* select the communication speed. */
select_baudrate();
/* reset the controller. */
shield_reset();
/* enable the trigger port. */
enable_trigger();
}
BufferDrvData *
buffer_drv_data_new (GUdevDevice *device,
const char *trigger_name)
{
BufferDrvData *buffer_data;
buffer_data = g_new0 (BufferDrvData, 1);
buffer_data->dev_dir_name = g_udev_device_get_sysfs_path (device);
buffer_data->trigger_name = g_strdup (trigger_name);
buffer_data->device = g_object_ref (device);
if (!iio_fixup_sampling_frequency (device) ||
!enable_sensors (device, 1) ||
!enable_trigger (buffer_data) ||
!enable_ring_buffer (buffer_data) ||
!build_channels (buffer_data)) {
buffer_drv_data_free (buffer_data);
return NULL;
}
return buffer_data;
}
