Add two new units.

[libsigrok.git] / include / libsigrok / libsigrok.h

diff --git a/include/libsigrok/libsigrok.h b/include/libsigrok/libsigrok.h
index 4f3510d8c6569f3b52e3aad2d37fd28c1cd6397b..a34796f299d112e60a4859c470aaef3490244d98 100644 (file)
--- a/include/libsigrok/libsigrok.h
+++ b/include/libsigrok/libsigrok.h
@@ -264,6 +264,10 @@ enum sr_unit {
        SR_UNIT_HECTOPASCAL,
        /** Relative humidity assuming air temperature of 293 kelvin (%rF). */
        SR_UNIT_HUMIDITY_293K,
+       /** Plane angle in 1/360th of a full circle. */
+       SR_UNIT_DEGREE,
+       /** Henry (inductance). */
+       SR_UNIT_HENRY,
 };
 
 /** Values for sr_datafeed_analog.flags. */
@@ -856,8 +860,6 @@ enum sr_configkey {
 struct sr_dev_inst {
        /** Device driver. */
        struct sr_dev_driver *driver;
-       /** Index of device in driver. */
-       int index;
        /** Device instance status. SR_ST_NOT_FOUND, etc. */
        int status;
        /** Device instance type. SR_INST_USB, etc. */
@@ -868,6 +870,10 @@ struct sr_dev_inst {
        char *model;
        /** Device version. */
        char *version;
+       /** Serial number. */
+       char *serial_num;
+       /** Connection string to uniquely identify devices. */
+       char *connection_id;
        /** List of channels. */
        GSList *channels;
        /** List of sr_channel_group structs */