X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Ftoolbars%2Fsamplingbar.cpp;h=27af7c7b8acfd1cc6787cfbe70f6c917f08ac1ea;hb=82afd5e35c8113b719d78e5c654edf933375218a;hp=e55bbda8316cb4482dd9f9ec2ef4b57a46773d12;hpb=3d4f16afefc094af1a831c1d2abb68cb6d466ac2;p=pulseview.git

diff --git a/pv/toolbars/samplingbar.cpp b/pv/toolbars/samplingbar.cpp
index e55bbda8..27af7c7b 100644
--- a/pv/toolbars/samplingbar.cpp
+++ b/pv/toolbars/samplingbar.cpp
@@ -398,6 +398,11 @@ void SamplingBar::on_device_selected()
 		}
 	}
 
+	// Add notification of reconfigure events
+	disconnect(this, SLOT(on_config_changed()));
+	connect(dev_inst.get(), SIGNAL(config_changed()),
+		this, SLOT(on_config_changed()));
+
 	// Update sweep timing widgets.
 	update_sample_count_selector();
 	update_sample_rate_selector();
@@ -420,5 +425,13 @@ void SamplingBar::on_run_stop()
 	run_stop();
 }
 
+void SamplingBar::on_config_changed()
+{
+	commit_sample_count();
+	update_sample_count_selector();	
+	commit_sample_rate();	
+	update_sample_rate_selector();
+}
+
 } // namespace toolbars
 } // namespace pv