Makes SensorBase checks use HAL check methods (#182)

wpilibc/sim/include/SensorBase.h

@@ -0,0 +1,47 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) FIRST 2008-2016. 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.                                                               */
+/*----------------------------------------------------------------------------*/
+
+#pragma once
+
+#include <stdint.h>
+
+#include "Base.h"
+#include "ErrorBase.h"
+
+/**
+ * Base class for all sensors.
+ * Stores most recent status information as well as containing utility functions
+ * for checking channels and error processing.
+ */
+class SensorBase : public ErrorBase {
+ public:
+  SensorBase() = default;
+  virtual ~SensorBase() = default;
+
+  SensorBase(const SensorBase&) = delete;
+  SensorBase& operator=(const SensorBase&) = delete;
+
+  static int GetDefaultSolenoidModule() { return 0; }
+
+  static bool CheckSolenoidModule(int moduleNumber);
+  static bool CheckDigitalChannel(int channel);
+  static bool CheckRelayChannel(int channel);
+  static bool CheckPWMChannel(int channel);
+  static bool CheckAnalogInput(int channel);
+  static bool CheckAnalogOutput(int channel);
+  static bool CheckSolenoidChannel(int channel);
+  static bool CheckPDPChannel(int channel);
+
+  static const int kDigitalChannels = 26;
+  static const int kAnalogInputs = 8;
+  static const int kAnalogOutputs = 2;
+  static const int kSolenoidChannels = 8;
+  static const int kSolenoidModules = 63;
+  static const int kPwmChannels = 20;
+  static const int kRelayChannels = 8;
+  static const int kPDPChannels = 16;
+};