I have been looking in that example too, Can you perhaps explain the way multiple pins are set up for the sideset?You can set up to five pins using the side set. This is covered in the RP2040 datasheet in section 3.5.1. This program from the pico-examples repository shows an example of using two side-set pins.
As I notice it is only the following line that is setting the side:
sm_config_set_sideset_pins(&c, pin_sck);
and I can't see where other pins are set to the sideset key?
Statistics: Posted by Hygdrasil — Wed Apr 17, 2024 6:42 pm