Implementing of writetospi function with stm apis

Hi everyone,

I am trying to implement writetospi api of decawave. Did anyone do it with stm microcontroller? Is there any example of it? I can test readfromspi with dwt_getgpiovalue api, what is the best way to test writetospi?
Thank you.

Best regards

Hi again,
is there any example of implemented writetospi function?
Is there any way to test, if writetospi works correctly?