* refactor radard
* Revert "refactor radard"
This reverts commit 4b3507ff58e753334969b6ba2c2f6b1b35a200cc.
* May work
* No radar for test
* check length
* no accel for now
* First accel
* Cleaner way
* Re-enable radar
* update proc replay
* This might cause oscillation
* Update ref commit