mjs513
Senior Member+
I think it goes back to the post re:SPI timing, notes by Manitou and KurtE. Right now I doing some dumps of F_CPU and F_BUS so I can check the SPI. Also if it is supported in the SPI.cpp. See the post by KurtE.
This is what I have so far:
This is what I have so far:
Code:
F_CPU 168000000
F_BUS 56000000
===================
F_CPU 144000000
F_BUS 48000000
===================
F_CPU 120000000
F_BUS 60000000
===================
F_CPU 96000000
F_BUS 48000000