diff --git a/hal/lib/Athena/PDP.cpp b/hal/lib/Athena/PDP.cpp
index 26fb4f6..334e8d4 100644
--- a/hal/lib/Athena/PDP.cpp
+++ b/hal/lib/Athena/PDP.cpp
@@ -1,3 +1,10 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) FIRST 2016. All Rights Reserved.                             */
+/* Open Source Software - may be modified and shared by FRC teams. The code   */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project.                                                               */
+/*----------------------------------------------------------------------------*/
+
 #include "HAL/PDP.hpp"
 #include "ctre/PDP.h"
 //static PDP pdp;
@@ -6,6 +13,8 @@
 
 static PDP *pdp[NUM_MODULE_NUMBERS] = { NULL };
 
+extern "C" {
+
 void initializePDP(uint8_t module) {
 	if(!pdp[module]) {
 		pdp[module] = new PDP(module);
@@ -68,4 +77,4 @@
 	*status = pdp[module]->ClearStickyFaults();
 }
 
-
+}  // extern "C"