ST / Mbed 2 deprecated HelloWorld_IKA01A1

Simple test application for X-NUCLEO-IKA01A1 expansion board.

Dependencies:   X_NUCLEO_IKA01A1 mbed

Fork of HelloWorld_IKA01A1 by ST Expansion SW Team

Simple test application for X-NUCLEO-IKA01A1 expansion board.

Platform compatibility issues

  • NUCLEO-F302R8: use pin D5 for LED Driver configuration
  • LPCXpresso11U68: use pin D3 as PWM for LED Driver configuration. Use a free Dx pin as Signal2 for Windows Comparator configuration.

Files at this revision

API Documentation at this revision

Revision 3:5c45cb513aaf, committed 2016-03-16

Comitter:
hemddabral
Date:
Wed Mar 16 09:21:47 2016 +0000
Parent:
2:af24b3afa99d
Child:
4:6ed99ea3bf33
Commit message:
updated main programm;

Changed in this revision

X_NUCLEO_IKA01A1.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/X_NUCLEO_IKA01A1.lib	Wed Mar 02 13:52:28 2016 +0000
+++ b/X_NUCLEO_IKA01A1.lib	Wed Mar 16 09:21:47 2016 +0000
@@ -1,1 +1,1 @@
-https://developer.mbed.org/users/hemddabral/code/X_NUCLEO_IKA01A1/#19d1dcef0c0e
+https://developer.mbed.org/users/hemddabral/code/X_NUCLEO_IKA01A1/#997327f69b10

--- a/main.cpp	Wed Mar 02 13:52:28 2016 +0000
+++ b/main.cpp	Wed Mar 16 09:21:47 2016 +0000
@@ -1,7 +1,7 @@
 #include "mbed.h"
 #include "x_nucleo_ika01a1_class.h"
 
-Serial pc(SERIAL_TX, SERIAL_RX);
+Serial pc(USBTX, USBRX);
 
 DigitalOut myled(LED1);
 
@@ -11,19 +11,35 @@
     TSZ124 *instrAmp = analog_expansion_board->tsz124;
     
     TSU104 *photoSensor_windComp = analog_expansion_board->tsu104;
-    
-    unsigned int voltage = 100;
+    TSV734 *led_Driver = analog_expansion_board->tsv734;
+    led_Driver->Configure(1000);
+    float dutyCycle_us = 0;
 
     pc.printf("\nhello world\n"); 
     
     while(1) {        
-        pc.printf("\nwhile loop\n");         
-        pc.printf("\nopAmp measured voltage: %u \n", instrAmp->GetVoltage());  
-        pc.printf("\nopAmp measured Current: %u \n", instrAmp->GetCurrent()); 
-        pc.printf("\nphotodiode sensor output voltage: %u \n", photoSensor_windComp->TSU104_PhotoSensor_GetVoltage()); 
-        pc.printf("\nWindows comparator: state of pin D2: %u \n", photoSensor_windComp->TSU104_WindComp_Get_D2()); 
-        pc.printf("\nWindows comparator: state of pin D4: %u \n", photoSensor_windComp->TSU104_WindComp_Get_D4());                                    
+        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();
+                  
+        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;
+                                  
         myled = !myled;
         wait(1);
     }
+    
 }