Hi,
I'm able to configure Flex Timer Module (FTM) as a periodic interrupt request on some Kinetis devices (i.e. KE02Z). However I'd like to do the same with a KL03Z (no FTM but TPM instead). Using the PE and SDK v1.3 I have the next configuration:
The IRQHAndler is executed every 1ms and I need to run at 1.25ms. I've changed the Final value (modulo) to 38400 with no success (the time remains at 1m?. What I'm doing wrong?
regards,
gaston
Solved! Go to Solution.
Hello Gaston,
I want to know how do you know "the time remains at 1m" .
I use the KSDK1.3+PE on KDS (Which IDE do you used ), test on FRDM-KL03 board, I haven't measure the exactly time , I toggle the a LED on TPM interrupt, when I set different value on "Final value" , the frequency of
the LED is different.
First one:
Second one :
BR
Alice
Hi Alice,
I'm sorry, it just was a silly mistake.... I had marked the Auto Initialization option on TPM configuration and a manually written initialization on my code. So the changes made on PE were not reflected on the final compiled&executed application.
thank you for your help anyway!
gaston
Hello Gaston,
I want to know how do you know "the time remains at 1m" .
I use the KSDK1.3+PE on KDS (Which IDE do you used ), test on FRDM-KL03 board, I haven't measure the exactly time , I toggle the a LED on TPM interrupt, when I set different value on "Final value" , the frequency of
the LED is different.
First one:
Second one :
BR
Alice