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 Robotics / RCX / legOS / 727
  Light sensors
 
Hi! Maybe this is obvious for all experienced legOS users - I am displaying the values read from the light sensor on the LCD, and I get values of ~30 for light and ~520 for darkness... This seems very strange - is it the display wrong, or are these (...) (25 years ago, 27-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: Light sensors
 
(...) more light and is working.... Erm... it isn't really working - it exhibits the same 'inverted' behaviour, looking for a white line on a black background... /Vlad (25 years ago, 27-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: Light sensors
 
(...) I looked closer at the readings, and the readings are okay for light backgrounds. For a dark one, however, the value is only half of the time the right one - for the other half 0x1F0 gets added to it... Anyone ideas why this is happening? (...) (25 years ago, 28-Jan-00, to lugnet.robotics.rcx.legos)

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