Hi, I want to send data to some shift registers, so I want to use SPI.
I have taken a look into the spi_master example and changed some things. OK, it works, but it is also a lot of code. I just want to get an array of 6 bytes and send them.
Reading the documentation it looks like it is something very simple to accomplish, SpiInit(...) with the pins I want and then SpiWrite(...) with the array address. Nothing more is mentioned as crucial for this to work. What am i missing?
CLK goes high after the SpiInit() as expected since it's SPI mode 3, but when SpiWrite() is executed nothing happens.