/** The device supports setting the number of probes. */
SR_CONF_CAPTURE_NUM_PROBES,
+ /** Power off the device. */
+ SR_CONF_POWER_OFF,
+
+ /** Data source for acquisition. If not present, acquisition from
+ * the device is always "live", i.e. acquisition starts when the
+ * frontend asks and the results are sent out as soon as possible.
+ *
+ * If present, it indicates that either the device has no live
+ * acquisition capability (for example a pure data logger), or
+ * there is a choice. sr_config_list() returns those choices.
+ *
+ * In any case if a device has live acquisition capabilities, it
+ * is always the default. */
+ SR_CONF_DATA_SOURCE,
+
/*--- Acquisition modes ---------------------------------------------*/
/**