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weatherstation using temperature/humidity sensor — Parallax Forums

weatherstation using temperature/humidity sensor

hahahahahahahaha Posts: 2
edited 2009-01-07 18:14 in General Discussion
I have set up a weatherstation using temperature/humidity sensor as well as a photoresistor using javelin stamp
how do i stream this info from my laptop to my desktop through serial port !!!!??

[noparse][[/noparse]subject updated]

Post Edited By Moderator (Chris Savage (Parallax)) : 1/7/2009 6:15:24 PM GMT

Comments

  • Peter VerkaikPeter Verkaik Posts: 3,956
    edited 2009-01-06 15:49
    Once the javelin has collected all the info
    it needs, it can send a serial message to
    the pc using the Uart object. If you use
    the javelin demoboard you can use the onboard
    TTL-RS232 converter, otherwise you need
    an external converter chip like MAX232.
    The protocol to send messages and the format
    of the messages is up to you. The program
    running on the pc must understand the messages,
    so if that program dictates a specific protocol/format
    you are bound to that protocol/format.

    regards peter
  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    edited 2009-01-07 18:14
    The subject in your post was updated. Please use a descriptive subject that describes what the message is about in future posts.

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    Chris Savage
    Parallax Engineering
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