[examples] Add BuiltInAccelerometer Snippet

wpilibcExamples/src/main/cpp/snippets/BuiltInAccelerometer/cpp/Robot.cpp

@@ -0,0 +1,38 @@
+// Copyright (c) FIRST and other WPILib contributors.
+// Open Source Software; you can modify and/or share it under the terms of
+// the WPILib BSD license file in the root directory of this project.
+
+#include <frc/BuiltInAccelerometer.h>
+#include <frc/TimedRobot.h>
+
+/**
+ * BuiltIn Accelerometer snippets for frc-docs.
+ * https://docs.wpilib.org/en/stable/docs/software/hardware-apis/sensors/accelerometers-software.html
+ */
+class Robot : public frc::TimedRobot {
+ public:
+  Robot() {
+    // Sets the accelerometer to measure between -8 and 8 G's
+    m_accelerometer.SetRange(frc::BuiltInAccelerometer::Range::kRange_8G);
+  }
+
+  void TeleopPeriodic() override {
+    // Gets the current acceleration in the X axis
+    m_accelerometer.GetX();
+    // Gets the current acceleration in the Y axis
+    m_accelerometer.GetY();
+    // Gets the current acceleration in the Z axis
+    m_accelerometer.GetZ();
+  }
+
+ private:
+  // Creates an object for the built-in accelerometer
+  // Range defaults to +- 8 G's
+  frc::BuiltInAccelerometer m_accelerometer;
+};
+
+#ifndef RUNNING_FRC_TESTS
+int main() {
+  return frc::StartRobot<Robot>();
+}
+#endif

wpilibcExamples/src/main/cpp/snippets/snippets.json

@@ -124,5 +124,15 @@
     ],
     "foldername": "ADXLAccelerometers",
     "gradlebase": "cpp"
+  },
+  {
+    "name": "BuiltInAccelerometer",
+    "description": "Snippets of BuiltIn Accelerometer for frc-docs.",
+    "tags": [
+      "Hardware",
+      "Accelerometer"
+    ],
+    "foldername": "BuiltInAccelerometer",
+    "gradlebase": "cpp"
   }
 ]