How to use timer1 capture function for pwm signals?

[Alex_Golubev]

A wave come to pin like this: 

How use timer1 to get every slot time length of the wave ? 

Thank you!

[Marjeris Romero]

Hi Alex,

Take a look at this post here.

Best Regards,

Marjeris

[Alex_Golubev]

Thanks.

Have an example on cmsis?

[Marjeris Romero]

Hi,

All drivers interface with cmsis.

Best Regards,

Marjeris

[Alex_Golubev]

Project cannot to make.

 

Downloaded here https://devzone.nordicsemi.com/f/nordic-q-a/27132/reading-digital-waveform . 

6354.gpiote - pulse width.zip

[Marjeris Romero]

Hi,

This project is a bit old so I think you should use SDK 14 to be able to run it without any change. You need to follow the SDK folder structure, and copy you project to YourSDKfolder\nRF5_SDK_14.0.0_3bcc1f7\examples\peripheral in your computer. SKD14 can be downloaded from here.

You can try to follow the this migration guide if you want to migrate to newest SDK.

Best Regards,

Marjeris