Diff: main.cpp

Revision:

4:6ed99ea3bf33

Parent:

3:5c45cb513aaf

Child:

7:41935875cb26

--- a/main.cpp	Wed Mar 16 09:21:47 2016 +0000
+++ b/main.cpp	Thu Mar 17 10:35:39 2016 +0000
@@ -5,41 +5,29 @@
 
 DigitalOut myled(LED1);
 
-int main() {
+int main() {  
     X_NUCLEO_IKA01A1 *analog_expansion_board = X_NUCLEO_IKA01A1::Instance();
     analog_expansion_board->Init();
     TSZ124 *instrAmp = analog_expansion_board->tsz124;
+    TSU104 *photoSensor_windComp = analog_expansion_board->tsu104;
     
-    TSU104 *photoSensor_windComp = analog_expansion_board->tsu104;
-    TSV734 *led_Driver = analog_expansion_board->tsv734;
-    led_Driver->Configure(1000);
-    float dutyCycle_us = 0;
-
-    pc.printf("\nhello world\n"); 
-    
-    while(1) {        
+    while(1) {            
         pc.printf("\nwhile loop\n");       
         
-        unsigned int opAmpVoltage = instrAmp->GetVoltage();
-        unsigned int opAmpCurrent = instrAmp->GetCurrent();  
-        unsigned int photoSensorVoltage = photoSensor_windComp->TSU104_PhotoSensor_GetVoltage();     
-        unsigned int windComPinD2 = photoSensor_windComp->TSU104_WindComp_Get_D2();
-        unsigned int windComPinD4 = photoSensor_windComp->TSU104_WindComp_Get_D4();
-                  
+        unsigned int opAmpVoltage = instrAmp->GetVoltage();        
+        unsigned int opAmpCurrent = instrAmp->GetCurrent();           
+        // pass A3 on LPCxpresso lpc11u68
+        unsigned int photoSensorVoltage = photoSensor_windComp->TSU104_PhotoSensor_GetVoltage(A3);                
+        unsigned int windComPinD2 = photoSensor_windComp->TSU104_WindComp_Get_D2();               
+        unsigned int windComPinD4 = photoSensor_windComp->TSU104_WindComp_Get_D4();                  
+        
         pc.printf("\nopAmp measured voltage(mV): %u \n", opAmpVoltage);  
         pc.printf("\nopAmp measured Current(mA): %u \n", opAmpCurrent); 
         pc.printf("\nphotodiode sensor output voltage(mV): %u \n", photoSensorVoltage); 
         pc.printf("\nWindows comparator: state of pin D2: %u \n", windComPinD2);         
-        pc.printf("\nWindows comparator: state of pin D4: %u \n", windComPinD4);           
-        
-        dutyCycle_us += 10;  
-        pc.printf("\nLED Driver: duty cycle: %u percent \n", led_Driver->SetDutyCycle(dutyCycle_us));              
-        
-        if(dutyCycle_us>=100) 
-            dutyCycle_us -= 100;
+        pc.printf("\nWindows comparator: state of pin D4: %u \n", windComPinD4);   
                                   
         myled = !myled;
         wait(1);
-    }
-    
+    }    
 }