Fetching 32 bits of Data over SPI on Arduino Due

Bingo.... there is no MOSI for this part above I stated

rcullan:
Normally correct but there is no MOSI for this device it reads out only. Quoting directly from the datasheet "Drive CS low and apply a clock signal at SCK to read the results at SO" The limit of the chip is 5 MHz so I set it at 4 as you can see by the code above.