Diff: Components/tsv734/tsv734_class.h

Revision:

16:2f9443aedbe8

Parent:

14:8277ca0ab13a

Child:

17:cbdee5f7a2aa

diff -r 114514787e83 -r 2f9443aedbe8 Components/tsv734/tsv734_class.h
--- a/Components/tsv734/tsv734_class.h	Fri Apr 08 05:58:02 2016 +0000
+++ b/Components/tsv734/tsv734_class.h	Fri Apr 08 08:00:29 2016 +0000
@@ -88,9 +88,13 @@
 	/**
 	 * @brief Constructor.
 	 */
-	TSV734(PinName ledDriverPin) : Led_driver()
+	TSV734(PinName ledDriverPin, unsigned int ledDutyCycle_ms) : Led_driver()
 	{
 		led_driver_pin = ledDriverPin;
+		
+		period = ledDutyCycle_ms;
+		PwmOut ledOut(led_driver_pin);
+		ledOut.period_ms(period);		
 	}
 	
 	/**
@@ -120,18 +124,6 @@
 		return (int) TSV734_ReadID((uint8_t *) id);
 	}
 	
-	/**
-	 * @brief  set the duty cycle of LED in LED driver configuration
- 	 * @param  Configure the TSV734 operational amplifier in LED driver configuration
-	 * @retval 0 
-	 */		
-	virtual int Configure(unsigned int period_us)
-	{		
-		period = period_us;
-		PwmOut ledOut(led_driver_pin);
-		ledOut.period_ms(period);
-		return 0;
-	}	
 
 	/**
 	 * @brief  set the duty cycle of LED in LED driver configuration
@@ -141,7 +133,7 @@
 	virtual int SetDutyCycle(float dc)
 	{
 		PwmOut ledOut(led_driver_pin);
-		ledOut.pulsewidth_us((period*dc)/100);
+		ledOut.pulsewidth_us(period*dc);
 		return (int) dc;
 	}