Tuan Anh Nguyen / Mbed 2 deprecated TSL2561_Light_sensor

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Dependencies:   TSL2561 mbed

Fork of TSL2561_Townsend by Tuan Anh Nguyen

Files at this revision

API Documentation at this revision

Revision 1:0f3c4d6b818a, committed 2014-01-09

Comitter:
anhnt2407
Date:
Thu Jan 09 10:18:58 2014 +0000
Parent:
0:9ab53ff6cf89
Commit message:
TSL2561(demo program)

Changed in this revision

TSL2561.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 
--- a/TSL2561.lib	Tue Sep 10 15:15:20 2013 +0000
+++ b/TSL2561.lib	Thu Jan 09 10:18:58 2014 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/anhnt2407/code/TSL2561/#df9baf6459b7
+http://mbed.org/users/anhnt2407/code/TSL2561/#ab906ac6e90b

--- a/main.cpp	Tue Sep 10 15:15:20 2013 +0000
+++ b/main.cpp	Thu Jan 09 10:18:58 2014 +0000
@@ -1,7 +1,6 @@
 #include "mbed.h"
 #include "TSL2561.h"
 
-
 Serial PC(USBTX, USBRX);
 
 #define PC_PRINTX(z,x)             if(z==1) PC.printf(x);
@@ -12,6 +11,9 @@
 DigitalOut myled(LED1);
 TSL2561 tsl2561(TSL2561_ADDR_FLOAT);
 
+Timer setuptimer;
+Timer executetimer;
+
 void setup(void){
 
     if (tsl2561.begin()) {    
@@ -36,8 +38,11 @@
 int main() {  
     
     PC_PRINTLNX(1,"----------START-------------");
-    
+    setuptimer.start();
     setup();    
+    setuptimer.stop();
+    PC_PRINTLNXY(1,"Setup time: %f",setuptimer.read());
+    setuptimer.reset();
     
     uint16_t x,y,z;
       
@@ -47,13 +52,18 @@
         // Simple data read example. Just read the infrared, fullspecrtrum diode 
         // or 'visible' (difference between the two) channels.
         // This can take 13-402 milliseconds! Uncomment whichever of the following you want to read
+        
+        executetimer.start();
         x = tsl2561.getLuminosity(TSL2561_VISIBLE);     
         y = tsl2561.getLuminosity(TSL2561_FULLSPECTRUM);
         z = tsl2561.getLuminosity(TSL2561_INFRARED);
+        executetimer.stop();
         
         PC_PRINTLNXY(1,"Visible: %d",x);
         PC_PRINTLNXY(1,"Full Spectrum: %d",y);
         PC_PRINTLNXY(1,"Infrared: %d",z);
+        PC_PRINTLNXY(1,"Execution Time: %f",executetimer.read());
+        executetimer.reset();
         
         //More advanced data read example. Read 32 bits with top 16 bits IR, bottom 16 bits full spectrum
         //That way you can do whatever math and comparisons you want!