Revision 8:1fae20911dbc, committed 2015-11-28

Comitter:

ldeng31

Date:

Sat Nov 28 00:41:51 2015 +0000

Parent:

7:8c458123a665

Commit message:

dfasd

Changed in this revision

--- a/main.cpp	Sat Sep 05 19:38:13 2015 +0000
+++ b/main.cpp	Sat Nov 28 00:41:51 2015 +0000
@@ -6,22 +6,22 @@
 #include "uLCD_4DGL.h"
 
 // uncomment this line to enable the uLCD for Part 4 of the lab
-#define PART_4
+//#define PART_4
 
 // SDO_XM and SDO_G are pulled up, so our addresses are:
 #define LSM9DS0_XM_ADDR  0x1D // Would be 0x1E if SDO_XM is LOW
 #define LSM9DS0_G_ADDR   0x6B // Would be 0x6A if SDO_G is LOW
 
 // refresh time. set to 500 for part 2 and 50 for part 4
-#define REFRESH_TIME_MS 50
+#define REFRESH_TIME_MS 500
 
 // Verify that the pin assignments below match your breadboard
-LSM9DS0 imu(p9, p10, LSM9DS0_G_ADDR, LSM9DS0_XM_ADDR);
+LSM9DS0 imu(p28, p27, LSM9DS0_G_ADDR, LSM9DS0_XM_ADDR);
 Serial pc(USBTX, USBRX);
 
-#ifdef PART_4
-uLCD_4DGL lcd(p28, p27, p30);
-#endif
+//#ifdef PART_4
+//uLCD_4DGL lcd(p28, p27, p30);
+//#endif
 
 //Init Serial port and LSM9DS0 chip
 void setup()
@@ -46,11 +46,11 @@
 {
     setup();  //Setup sensor and Serial
     pc.printf("------ LSM0DS0 Demo -----------\n");
-    lcd.cls();
-    lcd.circle(64, 64, 63, WHITE);
-    float fx = 64.0, fy = 64.0;
-    int x = 64, y = 64, radius = 4;
-	float vx, vy;
+    //lcd.cls();
+    
+    //float fx = 64.0, fy = 64.0;
+    //int x = 64, y = 64, radius = 4;
+	//float vx, vy;
 	
     while (true)
     {
@@ -63,32 +63,35 @@
     	
     	// Part 2 read compass heading, accelerometer data, and temperature
     	// and print it to the USB serial port
-    	imu.readGyro();
-    	imu.readMag();
+    	//imu.readGyro();
+    	//imu.readMag();
 	    imu.readAccel();
-	    float heading = imu.calcHeading(); //calculate compass heading
-	    imu.readTemp();
+	    //float heading = imu.calcHeading(); //calculate compass heading
+	    //imu.readTemp();
 	    //pc.printf("Compass heading: %2f\n", heading);
-	    //pc.printf("Accelerometer data: %2f, %2f, %2f\n", imu.ax, imu.ay, imu.az);
+	    pc.printf("Accelerometer data: %2f, %2f, %2f\n", imu.ax, imu.ay, imu.az);
 	    //pc.printf("Temperature in Fahr: %3.2f\n", imu.temperature_f);
 	    
 	    //Part3 display through real serial COM
 	   //pc.printf("C: %2f\n", heading);
-	   //pc.printf("A: %2f, %2f, %2f\n", imu.ax, imu.ay, imu.az);
+	  // pc.printf("A: %2f, %2f, %2f\n", imu.ax, imu.ay, imu.az);
 	   //pc.printf("T: %3.2f\n", imu.temperature_f);
 	
 		//Part4 display bubble level on the uLCD
 		
-		lcd.filled_circle(x, y, radius, RED);
+		/*lcd.filled_circle(x, y, radius, RED);
 		wait(0.5);
-		vx = imu.ax * 58;
-		vy = imu.ay * 58;
+		vx = imu.ax * 64+60;
+		vy = imu.ay * (-64)+60;
 		lcd.filled_circle(x, y, radius, BLACK);
-		fx = 64 - vx;
-		fy = 64 + vy;
+		//fx = 64 - vx;
+		//fy = 64 + vy;
+		fx = vx;
+		fy = vy;
 		x = int(fx);
 		y = int(fy);
 		
+		lcd.circle(64, 64, 6, WHITE);*/
 		//
 	
 		wait_ms(REFRESH_TIME_MS);