Alejandro Marin / Mbed 2 deprecated Tarea8accelerometro

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Dependencies:   MMA8451Q TextLCD mbed

Fork of FRDM_MMA8451Q by mbed official

Files at this revision

API Documentation at this revision

Revision 8:a2b340994747, committed 2013-12-10

Comitter:
amarincan
Date:
Tue Dec 10 19:26:21 2013 +0000
Parent:
7:70775be9f474
Commit message:
acelerometro interno de la tarjeta integrado a un LCD

Changed in this revision

TextLCD.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 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Tue Dec 10 19:26:21 2013 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/simon/code/TextLCD/#44f34c09bd37

--- a/main.cpp	Tue Feb 19 23:46:45 2013 +0000
+++ b/main.cpp	Tue Dec 10 19:26:21 2013 +0000
@@ -1,18 +1,43 @@
 #include "mbed.h"
 #include "MMA8451Q.h"
+#include "TextLCD.h"
 
 #define MMA8451_I2C_ADDRESS (0x1d<<1)
 
+TextLCD lcd(PTB10, PTB11, PTE2, PTE3, PTE4, PTE5); // rs, e, d4-d7
+float acx=0,acy=0,acz=0;
+
 int main(void) {
     MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS);
     PwmOut rled(LED_RED);
     PwmOut gled(LED_GREEN);
     PwmOut bled(LED_BLUE);
-
+    lcd.printf("Acelerometro");
+    wait(2);
+    lcd.locate(0,0);
+    lcd.printf("acx=0   acy=0");
+    lcd.locate(0,1);
+    lcd.printf("acz=0   ");
     while (true) {
         rled = 1.0 - abs(acc.getAccX());
+        acx=1.0 - abs(acc.getAccX());
         gled = 1.0 - abs(acc.getAccY());
+        acy=1.0 - abs(acc.getAccY());
         bled = 1.0 - abs(acc.getAccZ());
-        wait(0.1);
+        acz=1.0 - abs(acc.getAccZ());
+        
+        lcd.locate(4,0);
+        lcd.printf("    ");
+        lcd.locate(4,0);
+        lcd.printf("%1.2f",acx);
+        lcd.locate(12,0);
+        lcd.printf("    ");
+        lcd.locate(12,0);
+        lcd.printf("%1.2f",acy);
+        lcd.locate(4,1);
+        lcd.printf("     ");
+        lcd.locate(4,1);
+        lcd.printf("%1.2f",acz);
+         wait(0.2);
     }
 }