Dshot using Jetson Nano?

How do I use DSHOT Protocol on a BLHeli_32 4 in 1 ESC using Jetson Nano as a Flight Controller?
Will SPI work? if yes, how?

Below link may be help.

https://devtalk.nvidia.com/default/topic/1065339/jetson-nano/communication-between-jetson-nano-and-esc-using-dshot-protocol/post/5395051/#5395051

Its not clear at all.
Can someone help?