topic Re: PWM_LDD or TimerOut_LDD in Processor Expert Software

PWM_LDD or TimerOut_LDD

haroldvogel — Fri, 18 Dec 2015 19:15:33 GMT

I am new to Processor Expert. Using Code Warrior 10.6 for MKL36Z128VLL4 and MKL36Z256VLL4. I am trying to send a 2Khz to 5Khz signal to a Piezoelectric device. I have tried setting up the TimerOut_LDD but methods SetPulseWidthUS/MS and SetPulseWidth are grayed out, this signal is to be a 50% duty cycle and from reading online documents it seems that the TimerOut_LDD is the way to go.

The TimerOut_LDD refers to a 'Runtime setting" which needs to be configured to have the above items available. I cannot find this value nor can I find an explanation, that I understand, of what it is or where it is located.

Am I using the right item or should I go with the PWM_LDD or some other way?

For any way that I should go I would like detailed instructions on how to set it up and why this is the way to go.

Thanks in advance for your help.

Re: PWM_LDD or TimerOut_LDD

haroldvogel — Fri, 18 Dec 2015 19:25:12 GMT

Update. The signal is to be triggered when a button is pressed so this item is not interrupt driven and I cannot seem to disable that selection other than not having the code generate and event function for this process.

Re: PWM_LDD or TimerOut_LDD

ZhangJennie — Tue, 26 Jan 2016 07:41:32 GMT

this question was answered

Re: Processor Expert TimerOut_LDD

Re: PWM_LDD or TimerOut_LDD

haroldvogel — Tue, 26 Jan 2016 11:43:20 GMT

Thank you for the information.

I post about using PDD worked great.

John Vogel