Diego Volpini / Mbed 2 deprecated ACELEROMETRO_FRDM_MMA8451Q

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:   MMA8451Q mbed

Fork of FRDM_MMA8451Q by Freescale

Files at this revision

API Documentation at this revision

Revision 10:f47367a7e985, committed 2015-06-23

Comitter:
diegovolpini
Date:
Tue Jun 23 01:11:35 2015 +0000
Parent:
9:d4bffe27a7bf
Commit message:
ACELEROMETRO_TESTE

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Wed Jul 16 10:30:54 2014 +0000
+++ b/main.cpp	Tue Jun 23 01:11:35 2015 +0000
@@ -19,21 +19,21 @@
 int main(void)
 {
     MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS);
-    PwmOut rled(LED1);
-    PwmOut gled(LED2);
-    PwmOut bled(LED3);
-
-    printf("MMA8451 ID: %d\n", acc.getWhoAmI());
+  
+Serial pc(USBTX, USBRX);
+    pc.printf("MMA8451 ID: %d\n\n", acc.getWhoAmI());
 
     while (true) {
         float x, y, z;
-        x = abs(acc.getAccX());
-        y = abs(acc.getAccY());
-        z = abs(acc.getAccZ());
-        rled = 1.0f - x;
-        gled = 1.0f - y;
-        bled = 1.0f - z;
-        wait(0.1f);
-        printf("X: %1.2f, Y: %1.2f, Z: %1.2f\n", x, y, z);
+        x = acc.getAccX();
+        y = acc.getAccY();
+        z = acc.getAccZ();
+        
+        pc.printf("X:%f     ", x);
+        pc.printf("Y:%f     ", y);
+        pc.printf("Z:%f     \n", z);
+      
+        wait(2);
+       
     }
 }