diff --git a/src/main.cpp b/src/main.cpp
index a9b0bbf1a0e6339c0029b33a8de50fae92bd1ea5..60f82b7ad24d8af7e3f111420c4a4e72d09fcef9 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -31,9 +31,10 @@ int main() {
 	// ST[06] testing
 	MemoryManagementService memMangService;
 	Message rcvPack = Message(6, 2, Message::TC, 1);
-	rcvPack.appendUint8(1); // Iteration count
-	rcvPack.appendUint32(0x45327845); // Start address
-	rcvPack.appendUint16(0); // Data read length
+	rcvPack.appendEnum8(MemoryManagementService::MemoryID::RAM); // Memory ID
+	rcvPack.appendUint16(1); // Iteration count
+	rcvPack.appendUint64(static_cast<uint64_t >((std::size_t)(string))); // Start address
+	rcvPack.appendUint16(sizeof(string)/ sizeof(string[0])); // Data read length
 	memMangService.rawDataMemorySubservice.dumpRawData(rcvPack);
 
 	return 0;