rename and some example neets

Author: ladyada

examples/lsm9doftest/lsm9doftest.ino

@@ -1,13 +1,15 @@
 #include <Wire.h>
 #include <SPI.h>
 #include <Adafruit_LSM9DS0.h>
-#include <Adafruit_Sensor.h>
+#include <Adafruit_Sensor.h>  // not used in this demo but required!
 
 // i2c
-Adafruit_LSM9DS0 lsm;
+Adafruit_LSM9DS0 lsm = Adafruit_LSM9DS0();
 
-// SPI
-//Adafruit_LSM9DS0 lsm = Adafruit_LSM9DS0(A5, 12, A4, 10, 9);
+// You can also use software SPI
+//Adafruit_LSM9DS0 lsm = Adafruit_LSM9DS0(13, 12, 11, 10, 9);
+// Or hardware SPI! In this case, only CS pins are passed in
+//Adafruit_LSM9DS0 lsm = Adafruit_LSM9DS0(10, 9);
 
 void setupSensor()
 {
@@ -35,17 +37,16 @@ void setup()
   while (!Serial); // flora & leonardo
 
   Serial.begin(9600);
-  Serial.println("LSM demo");
+  Serial.println("LSM raw read demo");
 
   // Try to initialise and warn if we couldn't detect the chip
   if (!lsm.begin())
   {
     Serial.println("Oops ... unable to initialize the LSM9DS0. Check your wiring!");
     while (1);
   }
-  Serial.println("Found LMS9DS0 9DOF");
+  Serial.println("Found LSM9DS0 9DOF");
   Serial.println("");
-  Serial.println("Acceleration in mg, Mag field in gauss, angular velocity in DPS");
   Serial.println("");
 }
 
@@ -62,6 +63,6 @@ void loop()
   Serial.print("Gyro X: "); Serial.print((int)lsm.gyroData.x);   Serial.print(" ");
   Serial.print("Y: "); Serial.print((int)lsm.gyroData.y);        Serial.print(" ");
   Serial.print("Z: "); Serial.println((int)lsm.gyroData.z);      Serial.println(" ");
-  Serial.print("Temp: "); Serial.print((int)lsm.temperature); Serial.print("/0x"); Serial.print((int)lsm.temperature, HEX); Serial.println(" ");
+  Serial.print("Temp: "); Serial.print((int)lsm.temperature);    Serial.println(" ");
   delay(200);
 }

examples/sensorapi/sensorapi.pde renamed to examples/sensorapi/sensorapi.ino

@@ -155,23 +155,23 @@ void loop(void)
 
   // print out accelleration data
   Serial.print("Accel X: "); Serial.print(accel.acceleration.x); Serial.print(" ");
-  Serial.print("\tY: "); Serial.print(accel.acceleration.y);       Serial.print(" ");
-  Serial.print("\tZ: "); Serial.print(accel.acceleration.z);     Serial.println("\tm/s^2");
+  Serial.print("  \tY: "); Serial.print(accel.acceleration.y);       Serial.print(" ");
+  Serial.print("  \tZ: "); Serial.print(accel.acceleration.z);     Serial.println("  \tm/s^2");
 
   // print out magnetometer data
   Serial.print("Magn. X: "); Serial.print(mag.magnetic.x); Serial.print(" ");
-  Serial.print("\tY: "); Serial.print(mag.magnetic.y);       Serial.print(" ");
-  Serial.print("\tZ: "); Serial.print(mag.magnetic.z);     Serial.println("\tgauss");
+  Serial.print("  \tY: "); Serial.print(mag.magnetic.y);       Serial.print(" ");
+  Serial.print("  \tZ: "); Serial.print(mag.magnetic.z);     Serial.println("  \tgauss");
 
   // print out gyroscopic data
   Serial.print("Gyro  X: "); Serial.print(gyro.gyro.x); Serial.print(" ");
-  Serial.print("\tY: "); Serial.print(gyro.gyro.y);       Serial.print(" ");
-  Serial.print("\tZ: "); Serial.print(gyro.gyro.z);     Serial.println("\tdps");
+  Serial.print("  \tY: "); Serial.print(gyro.gyro.y);       Serial.print(" ");
+  Serial.print("  \tZ: "); Serial.print(gyro.gyro.z);     Serial.println("  \tdps");
 
   // print out temperature data
   Serial.print("Temp: "); Serial.print(temp.temperature); Serial.println(" *C");
 
   Serial.println("**********************\n");
 
   delay(250);
-}
+}