diff --git a/wled00/bus_manager.cpp b/wled00/bus_manager.cpp
index 8281211c1d..7154708002 100644
--- a/wled00/bus_manager.cpp
+++ b/wled00/bus_manager.cpp
@@ -412,7 +412,7 @@ std::vector<LEDType> BusDigital::getLEDTypes() {
 
 void BusDigital::begin() {
   if (!_valid) return;
-  PolyBus::begin(_busPtr, _iType, _pins);
+  PolyBus::begin(_busPtr, _iType, _pins, _frequencykHz);
 }
 
 void BusDigital::cleanup() {