4180 LabTeam - Spring '18 / Mbed 2 deprecated Lab2_Part3

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   4DGL-uLCD-SE mbed

Files at this revision

API Documentation at this revision

Revision 2:84b9865dad96, committed 2018-02-12

Comitter:
bjs9
Date:
Mon Feb 12 19:58:56 2018 +0000
Parent:
1:9f093ed9a93b
Commit message:
Lab2_Part3;

Changed in this revision

LSM9DS1_Library.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r 9f093ed9a93b -r 84b9865dad96 LSM9DS1_Library.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LSM9DS1_Library.lib	Mon Feb 12 19:58:56 2018 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/ECE-4180-Spring-18/code/LSM9DS1_Library1/#f2e34787966e

diff -r 9f093ed9a93b -r 84b9865dad96 main.cpp
--- a/main.cpp	Thu Feb 08 03:47:59 2018 +0000
+++ b/main.cpp	Mon Feb 12 19:58:56 2018 +0000
@@ -2,20 +2,40 @@
 //
 #include "mbed.h"
 #include "uLCD_4DGL.h"
- 
+#include "LSM9DS1.h"
+
+
 uLCD_4DGL uLCD(p28,p27,p29); // serial tx, serial rx, reset pin;
- 
-int main()
-{
-    // basic printf demo = 16 by 18 characters on screen
-    uLCD.printf("\nHello uLCD World\n"); //Default Green on black text
-    uLCD.printf("\n  Starting Demo...");
-    uLCD.text_width(4); //4X size text
-    uLCD.text_height(4);
-    uLCD.color(RED);
-    for (int i=10; i>=0; --i) {
-        uLCD.locate(1,2);
-        uLCD.printf("%2D",i);
-        wait(.5);
+Serial pc(USBTX, USBRX);
+int previousX = 64;
+int previousY = 64;
+int main(){
+ LSM9DS1 lol(p9, p10, 0xD6, 0x3C);
+    lol.begin();
+    if (!lol.begin()) {
+        pc.printf("Failed to communicate with LSM9DS1.\n");
+    }
+    lol.calibrate();
+    uLCD.circle(64,64,5,RED);
+    uLCD.filled_circle(64,64,2,GREEN);
+    while(1) {
+        uLCD.circle(64,64,5,RED);
+        lol.readTemp();
+        lol.readMag();
+        lol.readGyro();
+        lol.readAccel();
+        float accel_x = lol.calcAccel(lol.ax);
+        float accel_y = lol.calcAccel(lol.ay);
+        float accel_z = lol.calcAccel(lol.az);
+        float x = 64 + 64 * accel_x;
+        float y = 64 + 64 * accel_y;
+        uLCD.filled_circle(previousX,previousY,2,BLACK);
+        uLCD.filled_circle(x,y,2,GREEN);
+        previousX = x;
+        previousY = y;
+        //pc.printf("gyro: %d %d %d\n\r", lol.gx, lol.gy, lol.gz);
+        pc.printf("accel: %d %d %d\n\r", lol.ax, lol.ay, lol.az);
+        //pc.printf("mag: %d %d %d\n\n\r", lol.mx, lol.my, lol.mz);
+        wait(.005);
     }
 }
\ No newline at end of file