diff -r a89ed401fbc6 -r 1ffff67678ad C_runtime/PLCObject.cpp
--- a/C_runtime/PLCObject.cpp	Fri Oct 25 14:51:38 2024 +0200
+++ b/C_runtime/PLCObject.cpp	Mon Oct 28 16:02:47 2024 +0100
@@ -675,3 +675,13 @@
         "TraceThreadProc ended normally");
 }
 
+uint32_t PLCObject::ExtendedCall(const char * method, const binary_t * argument, binary_t * answer)
+{
+    // TODO
+
+    answer->data = (uint8_t*)"";
+    answer->dataLength = 0;
+
+    return 0;
+}
+