current feedrate in hal

i want to add current feedrate into hal pin
is there any component for current feedrate
i already connected vel pin
im using feedcomp
which parameter needs value of current feed
i want my corner lock signal externally
as thc toma failed now im going to control from external thc

Thc toma never fails.
How do you expect THC to work if you do not have a THC???..
And it does have corner lock that works perfectly.