I'm using an S32DS project to create an application for S32K311 (using the S32K31XEVB-Q100).
This application uses Lpspi in controller mode to communicate with another SPI peripheral.
Using some debug logs and a logic analyzer, I ended up making minor tweaks to the configuration until I got communications to work reliably.
But now that I've done that, I can't figure out how to represent these modifications in S32DS, and I'm worried it will obliterate them next time I change something and choose "Update Code".
1) The particular options I can't seem to figure out are setting CPHA to 0 (everything I've tried in S32DS sets it to 1; I did manage to get CPOL to 0) and setting CCR[DBT] to 0xFF. Is it possible to modify the fields in the project to produce these values in the generated configuration code?
2) If not, how do people usually deal with this? I'm considering making a new variable that I will initialize with the content of the S32DS variable at runtime, then overwrite the specific values I need modified. But I'm curious if others achieve this in a different way.
Thanks.
Rob
