Changing speed of SPIM in code (5LP)

[DaHu_285096]

Hi,

   

Just a quickie, how do you change the SPI speed in code?

   

I am interfacing with a device that needs the SPI to run slow (3MHz or less) and then later switched to high (up to 20MHz).

[AnkitaS_51]

There is no API as such provided by the component for clock speed change,but you can use a Mux .

   

Please check for delay in that case.

[DaHu_285096]

Is there en example using the mux to change SPI bitrate in code?

[HeLi_263931]

You can use an external clock for the SPIM, and then change the divider of this clock component.