Tuan Anh Nguyen
TSL2561_Townsend program for test
Revision 0:9ab53ff6cf89, committed 2013-09-10
- Comitter:
- anhnt2407
- Date:
- Tue Sep 10 15:15:20 2013 +0000
- Commit message:
- 20130911
Changed in this revision
diff -r 000000000000 -r 9ab53ff6cf89 TSL2561.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TSL2561.lib Tue Sep 10 15:15:20 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/anhnt2407/code/TSL2561/#df9baf6459b7
diff -r 000000000000 -r 9ab53ff6cf89 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Sep 10 15:15:20 2013 +0000
@@ -0,0 +1,72 @@
+#include "mbed.h"
+#include "TSL2561.h"
+
+
+Serial PC(USBTX, USBRX);
+
+#define PC_PRINTX(z,x) if(z==1) PC.printf(x);
+#define PC_PRINTLNX(z,x) if(z==1) {PC.printf(x); PC.printf("\r\n");}
+#define PC_PRINTXY(z,x, y) if(z==1) PC.printf(x, y);
+#define PC_PRINTLNXY(z,x, y) if(z==1) {PC.printf(x, y); PC.printf("\r\n");}
+
+DigitalOut myled(LED1);
+TSL2561 tsl2561(TSL2561_ADDR_FLOAT);
+
+void setup(void){
+
+ if (tsl2561.begin()) {
+ PC_PRINTLNX(1,"TSL2561 Sensor Found");
+ } else {
+ PC_PRINTLNX(1,"TSL2561 Sensor not Found");
+ }
+
+ // You can change the gain on the fly, to adapt to brighter/dimmer tsl2561 situations
+ tsl2561.setGain(TSL2561_GAIN_0X); // set no gain (for bright situtations)
+ //tsl2561.setGain(TSL2561_GAIN_16X); // set 16x gain (for dim situations)
+
+ // Changing the integration time gives you a longer time over which to sense tsl2561
+ // longer timelines are slower, but are good in very low tsl2561 situtations!
+ //tsl2561.setTiming(TSL2561_INTEGRATIONTIME_13MS); // shortest integration time (bright tsl2561)
+ //tsl2561.setTiming(TSL2561_INTEGRATIONTIME_101MS); // medium integration time (medium tsl2561)
+ tsl2561.setTiming(TSL2561_INTEGRATIONTIME_402MS); // longest integration time (dim tsl2561)
+
+ // Now we're ready to get readings!
+}
+
+int main() {
+
+ PC_PRINTLNX(1,"----------START-------------");
+
+ setup();
+
+ uint16_t x,y,z;
+
+ while(1) {
+
+
+ // 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
+ x = tsl2561.getLuminosity(TSL2561_VISIBLE);
+ y = tsl2561.getLuminosity(TSL2561_FULLSPECTRUM);
+ z = tsl2561.getLuminosity(TSL2561_INFRARED);
+
+ PC_PRINTLNXY(1,"Visible: %d",x);
+ PC_PRINTLNXY(1,"Full Spectrum: %d",y);
+ PC_PRINTLNXY(1,"Infrared: %d",z);
+
+ //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!
+ // uint32_t lum = tsl2561.getFullLuminosity();
+ // uint16_t ir, full;
+ // ir = lum >> 16;
+ // full = lum & 0xFFFF;
+
+ // PC_PRINTLNXY(1,"Visible: %d",full - ir);
+ // PC_PRINTLNXY(1,"Full Spectrum: %d",full);
+ // PC_PRINTLNXY(1,"Infrared: %d",ir);
+
+ // wait(1);
+ PC_PRINTLNX(1,"----------COMPLETE-------------");
+ }
+}
diff -r 000000000000 -r 9ab53ff6cf89 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Sep 10 15:15:20 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/9c8f0e3462fb \ No newline at end of file