count/start update

read cbits		-> test source/reset
test source/reset	-> set source OR apply volume
set source		-> test/apply offset
test/apply offset	-> apply offset #2
apply offset #2		-> apply volume
apply volume		-> apply rate1
apply rate1		-> apply rate copyh, copy rate, slide rate
apply rate copyh	-> next
copy rate		-> next
slide rate		-> copy rate

update end