Add SR_ERR_PROBE_GROUP, denoting a probe group requirement

[libsigrok.git] / libsigrok.h

diff --git a/libsigrok.h b/libsigrok.h
index 32b23380bd2cde66bf96913785cd32d1bbd15115..985473c692728485aeb06e18be2992744aabac05 100644 (file)
--- a/libsigrok.h
+++ b/libsigrok.h
@@ -73,6 +73,7 @@ enum {
        SR_ERR_NA         = -6, /**< Not applicable. */
        SR_ERR_DEV_CLOSED = -7, /**< Device is closed, but needs to be open. */
        SR_ERR_TIMEOUT    = -8, /**< A timeout occurred. */
+       SR_ERR_PROBE_GROUP= -9, /**< A probe group must be specified. */
 
        /*
         * Note: When adding entries here, don't forget to also update the
@@ -550,10 +551,11 @@ struct sr_probe {
 };
 
 struct sr_probe_group {
+       char *name;
        /* List of sr_probe structs. */
        GSList *probes;
        /* Private data for driver use. */
-       void *data;
+       void *priv;
 };
 
 struct sr_config {