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1 Wire Interface — Parallax Forums

1 Wire Interface

ArchiverArchiver Posts: 46,084
edited 2004-02-26 18:48 in General Discussion
I have a Stamp2 SX and would like to interface it with the 1 Wire
weather station. What do I need to talk between the two? All the
code and examples I have found are based on the Stamp2 P. Thank you
for your help...!

Chris

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2003-11-03 22:22
    DalSemi has a serial-to-1-Wire convertor chip (DS2480) and there is at
    least one Stamp user who markets a pre-programmed SX chip that will do
    the conversion for you. The latter is probably the easier of the two to
    use as it's avaiable as a DIP part.

    -- Jon Williams
    -- Applications Engineer, Parallax
    -- Dallas Office

    Original Message
    From: christopherjdunn [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=VlXkiea2yR9P6IdTqjZSNk9qp6ERiQD5OYsCbKohMCuu-NSWxwxguW9i5kpNRuDehJCEQ0M-MUE]chrisd@d...[/url
    Sent: Monday, November 03, 2003 4:15 PM
    To: basicstamps@yahoogroups.com
    Subject: [noparse][[/noparse]basicstamps] 1 Wire Interface


    I have a Stamp2 SX and would like to interface it with the 1 Wire
    weather station. What do I need to talk between the two? All the
    code and examples I have found are based on the Stamp2 P. Thank you
    for your help...!

    Chris


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  • ArchiverArchiver Posts: 46,084
    edited 2003-11-03 23:05
    Jon, is there any sample code for using the serial-to-1-wire chip?

    Chris

    --- In basicstamps@yahoogroups.com, "Jon Williams" <jwilliams@p...>
    wrote:
    > DalSemi has a serial-to-1-Wire convertor chip (DS2480) and there is
    at
    > least one Stamp user who markets a pre-programmed SX chip that will
    do
    > the conversion for you. The latter is probably the easier of the
    two to
    > use as it's avaiable as a DIP part.
    >
    > -- Jon Williams
    > -- Applications Engineer, Parallax
    > -- Dallas Office
    >
    >
    >
    Original Message
    > From: christopherjdunn [noparse][[/noparse]mailto:chrisd@d...]
    > Sent: Monday, November 03, 2003 4:15 PM
    > To: basicstamps@yahoogroups.com
    > Subject: [noparse][[/noparse]basicstamps] 1 Wire Interface
    >
    >
    > I have a Stamp2 SX and would like to interface it with the 1 Wire
    > weather station. What do I need to talk between the two? All the
    > code and examples I have found are based on the Stamp2 P. Thank
    you
    > for your help...!
    >
    > Chris
    >
    >
    > To UNSUBSCRIBE, just send mail to:
    > basicstamps-unsubscribe@yahoogroups.com
    > from the same email address that you subscribed. Text in the
    Subject
    > and Body of the message will be ignored.
    >
    >
    > Your use of Yahoo! Groups is subject to
    > http://docs.yahoo.com/info/terms/
    >
    >
    >
    >
    > This message has been scanned by WebShield. Please report SPAM to
    > abuse@p...
  • ArchiverArchiver Posts: 46,084
    edited 2003-11-03 23:13
    I don't have any, but we're considering putting the DS2480 on a small
    adapter sometime down the road, so if you get there first, please let us
    know!

    -- Jon Williams
    -- Parallax

    Original Message
    From: christopherjdunn [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=V4udKVnK8VzbmzRWLjrHQG186b7T6Flo1pCEbofPvSo9n2481jeBCbgFy9IGtdO4b7fUCREeBP6_]chrisd@d...[/url
    Sent: Monday, November 03, 2003 5:05 PM
    To: basicstamps@yahoogroups.com
    Subject: [noparse][[/noparse]basicstamps] Re: 1 Wire Interface


    Jon, is there any sample code for using the serial-to-1-wire chip?

    Chris

    --- In basicstamps@yahoogroups.com, "Jon Williams" <jwilliams@p...>
    wrote:
    > DalSemi has a serial-to-1-Wire convertor chip (DS2480) and there is
    at
    > least one Stamp user who markets a pre-programmed SX chip that will
    do
    > the conversion for you. The latter is probably the easier of the
    two to
    > use as it's avaiable as a DIP part.
    >
    > -- Jon Williams
    > -- Applications Engineer, Parallax
    > -- Dallas Office
    >
    >
    >
    Original Message
    > From: christopherjdunn [noparse][[/noparse]mailto:chrisd@d...]
    > Sent: Monday, November 03, 2003 4:15 PM
    > To: basicstamps@yahoogroups.com
    > Subject: [noparse][[/noparse]basicstamps] 1 Wire Interface
    >
    >
    > I have a Stamp2 SX and would like to interface it with the 1 Wire
    > weather station. What do I need to talk between the two? All the
    > code and examples I have found are based on the Stamp2 P. Thank
    you
    > for your help...!
    >
    > Chris
    >
    >
    > To UNSUBSCRIBE, just send mail to:
    > basicstamps-unsubscribe@yahoogroups.com
    > from the same email address that you subscribed. Text in the
    Subject
    > and Body of the message will be ignored.
    >
    >
    > Your use of Yahoo! Groups is subject to
    > http://docs.yahoo.com/info/terms/
    >
    >
    >
    >
    > This message has been scanned by WebShield. Please report SPAM to
    > abuse@p...


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  • ArchiverArchiver Posts: 46,084
    edited 2004-02-26 18:48
    Has anybody been succesful implementing communications between a
    regular BS2 and 1-wire devices thru a DS2480B?

    Adrian

    --- In basicstamps@yahoogroups.com, "christopherjdunn" <chrisd@d...>
    wrote:
    > Jon, is there any sample code for using the serial-to-1-wire chip?
    >
    > Chris
    >
    > --- In basicstamps@yahoogroups.com, "Jon Williams" <jwilliams@p...>
    > wrote:
    > > DalSemi has a serial-to-1-Wire convertor chip (DS2480) and there
    is
    > at
    > > least one Stamp user who markets a pre-programmed SX chip that
    will
    > do
    > > the conversion for you. The latter is probably the easier of the
    > two to
    > > use as it's avaiable as a DIP part.
    > >
    > > -- Jon Williams
    > > -- Applications Engineer, Parallax
    > > -- Dallas Office
    > >
    > >
    > >
    Original Message
    > > From: christopherjdunn [noparse][[/noparse]mailto:chrisd@d...]
    > > Sent: Monday, November 03, 2003 4:15 PM
    > > To: basicstamps@yahoogroups.com
    > > Subject: [noparse][[/noparse]basicstamps] 1 Wire Interface
    > >
    > >
    > > I have a Stamp2 SX and would like to interface it with the 1 Wire
    > > weather station. What do I need to talk between the two? All
    the
    > > code and examples I have found are based on the Stamp2 P. Thank
    > you
    > > for your help...!
    > >
    > > Chris
    > >
    > >
    > > To UNSUBSCRIBE, just send mail to:
    > > basicstamps-unsubscribe@yahoogroups.com
    > > from the same email address that you subscribed. Text in the
    > Subject
    > > and Body of the message will be ignored.
    > >
    > >
    > > Your use of Yahoo! Groups is subject to
    > > http://docs.yahoo.com/info/terms/
    > >
    > >
    > >
    > >
    > > This message has been scanned by WebShield. Please report SPAM to
    > > abuse@p...
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