Fix typos in examples

Author: sfe-SparkFro

examples/Example5_VelocityAndAcceleration/Example5_VelocityAndAcceleration.ino

@@ -87,22 +87,22 @@ void loop()
 
     // Print velocity
     Serial.println();
-    Serial.println("Position:");
-    Serial.print("X (Inches): ");
+    Serial.println("Velocity:");
+    Serial.print("X (Inches/sec): ");
     Serial.println(vel.x);
-    Serial.print("Y (Inches): ");
+    Serial.print("Y (Inches/sec): ");
     Serial.println(vel.y);
-    Serial.print("Heading (Degrees): ");
+    Serial.print("Heading (Degrees/sec): ");
     Serial.println(vel.h);
 
     // Print acceleration
     Serial.println();
-    Serial.println("Position:");
-    Serial.print("X (Inches): ");
+    Serial.println("Acceleration:");
+    Serial.print("X (Inches/sec^2): ");
     Serial.println(acc.x);
-    Serial.print("Y (Inches): ");
+    Serial.print("Y (Inches/sec^2): ");
     Serial.println(acc.y);
-    Serial.print("Heading (Degrees): ");
+    Serial.print("Heading (Degrees/sec^2): ");
     Serial.println(acc.h);
 
     // Wait a bit so we don't spam the serial port

examples/Example6_StandardDeviation/Example6_StandardDeviation.ino

@@ -103,7 +103,7 @@ void loop()
 
     // Print position and standard deviation
     Serial.println();
-    Serial.println("Sensor pose:");
+    Serial.println("Position:");
     Serial.print("X (Inches): ");
     Serial.print(pos.x);
     Serial.print(" +/- ");
@@ -119,7 +119,7 @@ void loop()
 
     // Print velocity and standard deviation
     // Serial.println();
-    // Serial.println("Sensor velocity:");
+    // Serial.println("Velocity:");
     // Serial.print("X (Inches/sec): ");
     // Serial.print(vel.x);
     // Serial.print(" +/- ");
@@ -135,7 +135,7 @@ void loop()
 
     // Print acceleration and standard deviation
     // Serial.println();
-    // Serial.println("Sensor acceleration:");
+    // Serial.println("Acceleration:");
     // Serial.print("X (Inches/sec^2): ");
     // Serial.print(acc.x);
     // Serial.print(" +/- ");