alias vent d0
alias sensor d1

define HIGHTEMP         303
define TARGETTEMP       293
define TARGETPRESSURE   101

pressurizing:
yield

l r0 sensor Pressure

bgt r0 TARGETPRESSURE steady

#s vent PressureExternal TARGETPRESSURE
s vent Mode 1
s vent On 1

j pressurizing

steady:
yield

l r0 sensor Temperature
bgt r0 HIGHTEMP depressurizing
l r0 sensor Pressure
sub r0 r0 5
bgt r0 TARGETPRESSURE depressurizing

s vent On 0

j steady

depressurizing:
yield

l r0 sensor Pressure
mul r0 r0 1.05
blt r0 TARGETPRESSURE pressurizing

#l r0 sensor Temperature
#blt r0 TARGETTEMP steady

s vent Mode 0
s vent On 1
j depressurizing