X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fdevinst.cpp;h=b28fce08269f4c3f238d01c8fd016e5aecb560ec;hb=0fc664a99e0d9a444e593123d1db7a47b1657366;hp=4cae04aee29a32e8f98a862c0550a98f68957535;hpb=42e634cff774d802c0fb1047f93f874aafe89277;p=pulseview.git

diff --git a/pv/devinst.cpp b/pv/devinst.cpp
index 4cae04a..b28fce0 100644
--- a/pv/devinst.cpp
+++ b/pv/devinst.cpp
@@ -93,4 +93,30 @@ GVariant* DevInst::list_config(const sr_probe_group *group, int key)
 	return data;
 }
 
+void DevInst::enable_probe(const sr_probe *probe, bool enable)
+{
+	for (const GSList *p = _sdi->probes; p; p = p->next)
+		if (probe == p->data) {
+			const_cast<sr_probe*>(probe)->enabled = enable;
+			config_changed();
+			return;
+		}
+
+	// Probe was not found in the device
+	assert(0);
+}
+
+uint64_t DevInst::get_sample_limit()
+{
+	uint64_t sample_limit;
+	GVariant* gvar = get_config(NULL, SR_CONF_LIMIT_SAMPLES);
+	if (gvar != NULL) {
+		sample_limit = g_variant_get_uint64(gvar);
+		g_variant_unref(gvar);
+	} else {
+		sample_limit = 0U;
+	}
+	return sample_limit;
+}
+
 } // pv