Why Doesn't This Script Work Any More?

Question

I have just switched over to the new 3 port Ultrasonic Sensors and this script will no longer work. It's the one I used for the 4 port Ultrasonic Sensor. The script always Prints 2 no matter how close I get an object to the sensor.
 $Center = GetPing(D11,D11) $close = 40 :start if($Center < $close) print(1) else Print(2) endif Sleep(2000) Goto(start)

I have tried a 4 port sensor and it won't work either. Was there a change that I missed?

ptp · Answer

@bhouston, Try this:
 $close = 40 #--- loop block ---- :start #inside the loop $Center = GetPing(D11,D11) if ($Center < $close) print(1) ELSE Print(2) endif Sleep(2000) Goto(start) #--- loop block ----

ptp · Answer

I don't have a 3 wire Ping, the 4 wire is working.
 :loop # D21=Trigger=White # D22=Echo=Green $distance=GetPing(D21,D22) print("Distance: " + $distance) Sleep(1000) Goto(loop)

bhouston · Answer

Thanks Pedro, that worked. Copying and pasting got me on that one.

bhouston

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