Squashed 'third_party/allwpilib_2016/' content from commit 7f61816
Change-Id: If9d9245880859cdf580f5d7f77045135d0521ce7
git-subtree-dir: third_party/allwpilib_2016
git-subtree-split: 7f618166ed253a24629934fcf89c3decb0528a3b
diff --git a/wpilibc/shared/include/PIDOutput.h b/wpilibc/shared/include/PIDOutput.h
new file mode 100644
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--- /dev/null
+++ b/wpilibc/shared/include/PIDOutput.h
@@ -0,0 +1,20 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) FIRST 2008. 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 $(WIND_BASE)/WPILib. */
+/*----------------------------------------------------------------------------*/
+#pragma once
+
+#include "Base.h"
+
+/**
+ * PIDOutput interface is a generic output for the PID class.
+ * PWMs use this class.
+ * Users implement this interface to allow for a PIDController to
+ * read directly from the inputs
+ */
+class PIDOutput {
+ public:
+ virtual void PIDWrite(float output) = 0;
+};