$10.$ Turn on GREEN TP LT for $2$ seconds when PBB is first released...

$11.$ Move N$7$:$33$ into N$7$:$41>>>$ MOV block.

$12.$ Turn on B$3$:$0/10$ when N$7$:$20$ is smaller than or equal to N$7$:$33.$

$13.$ When PBA is pressed, divide F$8$:$10$ by $2\mathrm{.}5$ and store it in F$8$:$20.$

$14.$ Count the number of times PBA is pressed and store it in N$7$:$12.$

$15.$ When GREEN TP PB is pressed, clear the value of N$7$:$12.$

$16.$ Turn on LTB when N$7$:$18$ is bigger than or equal to $15.$

$17.$ Subtract $12$ from N$7$:$21$ and store it in N$7$:$0.$