Diff: main.cpp

Revision:

0:4650fee31cf1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jan 17 17:17:29 2018 +0000
@@ -0,0 +1,52 @@
+#include "mbed.h"
+#include "LIS3DSH.h"
+DigitalOut myledG(PD_12);
+DigitalOut myledO(PD_13);
+DigitalOut myledR(PD_14);
+DigitalOut myledB(PD_15);
+InterruptIn button(PA_0);
+Serial uart(PC_6,PC_7);
+
+LIS3DSH acc(PA_7, PA_6, PA_5, PE_3);
+ //          mosi, miso, clk , cs
+ 
+char buttonDetectFlag=0;
+void buttonISr(){
+    buttonDetectFlag=1;
+    }
+int main() {
+    uart.baud(9600);
+    button.fall(&buttonISr);
+     int16_t X, Y, Z;    //signed integer variables for raw X,Y,Z values
+    float roll, pitch;  //float variables for angles
+    
+    if(acc.Detect() != 1) {
+        uart.printf("LIS3DSH Acceleromoter not detected!\n");
+        while(1){ };
+    }
+    
+    while(1) {
+        wait(0.5);  
+        static char counter=0;
+        acc.ReadData(&X, &Y, &Z);           //read X, Y, Z values
+        acc.ReadAngles(&roll, &pitch);      //read roll and pitch angles
+        uart.printf("X: %d  Y: %d  Z: %d\n", X, Y, Z);
+        uart.printf("Roll: %f   Pitch: %f\n", roll, pitch);
+        
+        if(buttonDetectFlag)
+        {
+            buttonDetectFlag=0;
+            if(counter==0)
+                myledG=!myledG;
+            else if(counter==1)
+                myledO=!myledO;
+            else if(counter==2)
+                myledR=!myledR;
+            else if(counter==3)
+                myledB=!myledB;
+            counter++;
+           if(counter>=4)
+            counter=0;         
+        }
+    }
+}