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???
06/28/04 15:49
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#73303 - RE: Oh No !!!
Responding to: ???'s previous message
Steve M. Taylor said:
I like the uLAN idea for say, a REAL 3000 room building or whatever, but surely where it IS practical to run 6000 wires, the LAN is going to be truly over the top

"uLAN" is just another name for the Dallas 1-Wire bus.

I'm not talking ethernet or any other conventional sort of "LAN" here!

You've already suggested SPI - uLAN could be simpler, as you need only (surprise!) one signalling wire, plus power & ground (which you need anyway to power the lights).
So uLAN might actually be simpler than SPI...?


List of 59 messages in thread
TopicAuthorDate
Thousands of Lights Controller            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
      RE: Thousands of Lights Controller            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
      RE: Oh No !!!            01/01/70 00:00      
         RE: Oh No !!!            01/01/70 00:00      
         RE: Oh No !!!            01/01/70 00:00      
            RE: Oh No !!!            01/01/70 00:00      
               RE: Oh No !!!            01/01/70 00:00      
                  RE: Oh No !!!            01/01/70 00:00      
                     RE: Oh No !!!            01/01/70 00:00      
                        uLAN            01/01/70 00:00      
                  RE: Oh No !!!            01/01/70 00:00      
                     RE: Oh No !!!            01/01/70 00:00      
                        1-Wire Addressing            01/01/70 00:00      
                     1-Wire? I2C? SPI?            01/01/70 00:00      
                        RE: 1-Wire? I2C? SPI?            01/01/70 00:00      
                           feet-square or square-feet?            01/01/70 00:00      
                              RE: feet-square or square-feet?            01/01/70 00:00      
                                 RE: feet-square or square-feet?            01/01/70 00:00      
                        RE: 1-Wire? I2C? SPI?            01/01/70 00:00      
                           Correction:            01/01/70 00:00      
                     RE: Oh No !!!            01/01/70 00:00      
                        RE: Oh No !!!            01/01/70 00:00      
                           RE: Oh No !!!            01/01/70 00:00      
                              RE: Oh No !!!            01/01/70 00:00      
                  RE: Oh No !!!            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
      RE: Thousands of Lights Controller            01/01/70 00:00      
   Dallas 1-Wire?            01/01/70 00:00      
   Current source would be helpful            01/01/70 00:00      
      RE: Current source would be helpful            01/01/70 00:00      
         RE: Current source would be helpful            01/01/70 00:00      
      RE: Current source would be helpful            01/01/70 00:00      
         RE: Current source would be helpful            01/01/70 00:00      
            RE: Current source would be helpful            01/01/70 00:00      
      Lamp current            01/01/70 00:00      
         RE: Lamp current            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
      RE: Thousands of Lights Controller            01/01/70 00:00      
         RE: Thousands of Lights Controller            01/01/70 00:00      
            RE: Thousands of Lights Controller            01/01/70 00:00      
               RE: Thousands of Lights Controller            01/01/70 00:00      
               RE: Thousands of Lights Controller            01/01/70 00:00      
                  RE: Thousands of Lights Controller            01/01/70 00:00      
      RE: Thousands of Lights Controller            01/01/70 00:00      
         RE: Thousands of Lights Controller            01/01/70 00:00      
            RE: Thousands of Lights Controller            01/01/70 00:00      
         RE: Thousands of Lights Controller            01/01/70 00:00      
            Runway for alien hamsters?            01/01/70 00:00      
               RE: Runway for alien hamsters?            01/01/70 00:00      
   RE: Power and air conditioning            01/01/70 00:00      
      RE: Power and air conditioning            01/01/70 00:00      
         RE: Mux            01/01/70 00:00      
            RE: Mux            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      
   RE: Thousands of Lights Controller            01/01/70 00:00      

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