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 Robotics / NXT / 856
  Two NXT Back2Back
 
Hello Community, can direct connection of two NXTs (port4) with normal Lego-cables damage any parts or drivers ? Normally I use a special cable (Pins 3,5,6) to use the RS485 communication to another NXT, but some guys told me, they have used the (...) (17 years ago, 5-Aug-07, to lugnet.robotics.nxt)
 
  Re: Two NXT Back2Back
 
(...) I do not see how you could burn any parts or drivers. Even if both ports would be in active sensor mode and (obviously) out-of sync, the electronics that connects the port to ADC should handle that as normally the same pin is used to power up (...) (17 years ago, 7-Aug-07, to lugnet.robotics.nxt)
 
  Re: Two NXT Back2Back
 
(...) ReHi, I'm building an external SD-Card-Interface for storing data, using RS485... NXT-->RS485-->AtMega...->SPI-->SD Next project is AVRCAM via RS485 :D Thanks for your response Bye Christian (17 years ago, 7-Aug-07, to lugnet.robotics.nxt)

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