topic Re: Hi, I am trying to use Processor Expert Software configure the LED on KL25Z to use PWM at 500Hz with a fixed duty-cycle of 20%. in Processor Expert Software https://community.nxp.com/t5/Processor-Expert-Software/Hi-I-am-trying-to-use-Processor-Expert-Software-configure-the/m-p/333004#M2538 <HTML><HEAD></HEAD><BODY><P>Hi Lei,</P><P></P><P>I hope the thread <A href="https://community.nxp.com/thread/334925">Hi, I am trying to use Processor Expert Software configure the LED on KL25Z to use PWM at 500Hz with a fixed duty-cycle …</A> solves your question here. As far as dimming goes, yes varying the duty cycle would show you a dimming effect with maximum intensity at 100% duty and minimum intensity at 0% duty. Hope this helps.</P></BODY></HTML> Wed, 12 Nov 2014 05:05:30 GMT ankur_kala 2014-11-12T05:05:30Z Hi, I am trying to use Processor Expert Software configure the LED on KL25Z to use PWM at 500Hz with a fixed duty-cycle of 20%. https://community.nxp.com/t5/Processor-Expert-Software/Hi-I-am-trying-to-use-Processor-Expert-Software-configure-the/m-p/333003#M2537 <HTML><HEAD></HEAD><BODY><P style="font-family: 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; color: #3d3d3d;">Hi, I am trying to use Processor Expert Software configure the LED on KL25Z to use PWM at 500Hz with a fixed duty-cycle of 20%.</P><P></P><P style="font-family: 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; color: #3d3d3d;">How can I set frequency and duty-cycle in this case? And am I be able to see a dim light? Or 100% brightness?</P></BODY></HTML> Wed, 12 Nov 2014 01:45:51 GMT https://community.nxp.com/t5/Processor-Expert-Software/Hi-I-am-trying-to-use-Processor-Expert-Software-configure-the/m-p/333003#M2537 leixun 2014-11-12T01:45:51Z Re: Hi, I am trying to use Processor Expert Software configure the LED on KL25Z to use PWM at 500Hz with a fixed duty-cycle of 20%. https://community.nxp.com/t5/Processor-Expert-Software/Hi-I-am-trying-to-use-Processor-Expert-Software-configure-the/m-p/333004#M2538 <HTML><HEAD></HEAD><BODY><P>Hi Lei,</P><P></P><P>I hope the thread <A href="https://community.nxp.com/thread/334925">Hi, I am trying to use Processor Expert Software configure the LED on KL25Z to use PWM at 500Hz with a fixed duty-cycle …</A> solves your question here. As far as dimming goes, yes varying the duty cycle would show you a dimming effect with maximum intensity at 100% duty and minimum intensity at 0% duty. Hope this helps.</P></BODY></HTML> Wed, 12 Nov 2014 05:05:30 GMT https://community.nxp.com/t5/Processor-Expert-Software/Hi-I-am-trying-to-use-Processor-Expert-Software-configure-the/m-p/333004#M2538 ankur_kala 2014-11-12T05:05:30Z