Inversense DMP with nRF51

Hi everybody,

Chip: nRF51422

Board: PCA10028

Firmware: S130_nRF51_2.0.1

I found it really difficult to write DMP driver for nRF51. I've already downloaded motion_driver_6.12 from the official website.

How do I translate it to meet nRF51 APIs?

Has anybody done this before?

Could you kindly help us?