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 Robotics / 13664
    Re: Message transmission speeds. —Brian
   (...) Oops. Two mistakes there. (5 + 1 + 1)*4 = 28 not 24, which is moot because "messages" apparently have a prefix of hex F7 as part of the data payload, so a message is actually 9 bytes or about 36ms. Makes it sound like you're doing nothing (...) (24 years ago, 31-Dec-00, to lugnet.robotics)
   
        Re: Message transmission speeds. —Pete Sevcik
   In the RCX and the tower, the IR receiver is located close to the transmitter. When the transmitter is running, the adjacent receiver's Automatic Gain Control cirucit (AGC) becomes saturated, and sets the receiver sensitivity to it's lowest possible (...) (24 years ago, 30-Dec-00, to lugnet.robotics)
 

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