Added DevInst::config_changed signal

[pulseview.git] / pv / devinst.cpp

diff --git a/pv/devinst.cpp b/pv/devinst.cpp
index 8f57bbd2cf2a310778fade65a5b896098108f1dc..4cae04aee29a32e8f98a862c0550a98f68957535 100644 (file)
--- a/pv/devinst.cpp
+++ b/pv/devinst.cpp
@@ -78,7 +78,11 @@ GVariant* DevInst::get_config(const sr_probe_group *group, int key)
 
 bool DevInst::set_config(const sr_probe_group *group, int key, GVariant *data)
 {
-       return sr_config_set(_sdi, group, key, data) == SR_OK;
+       if(sr_config_set(_sdi, group, key, data) == SR_OK) {
+               config_changed();
+               return true;
+       }
+       return false;
 }
 
 GVariant* DevInst::list_config(const sr_probe_group *group, int key)