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strange no response from BS2 — Parallax Forums

strange no response from BS2

ArchiverArchiver Posts: 46,084
edited 2002-03-20 00:42 in General Discussion
Hi guys

We sent a project we built out for field testing. It came back,
works fine, kicks back debug code to the programming software, but
will not accept new code??

One of the outputs drives a relay, and whenever we go to write to
the stamp, the only thing it does is the relay kicks off, then on
and the PC comes back with a "no stamp present" error??

Anybody have this happen before??

Thanks in advance.

Jody

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2002-03-19 23:40
    Hi Jody,

    Something likewise happened to me two days ago.
    It turned out that my bs2sx (and bs2p) were held in reset
    after the initial DTR pulse (identify command) from the editor
    because an SX18 was connected with its MRCLR input to the
    stamp resetline. The stamp worked just fine until I tried to
    download new software.
    Try downloading new software with nothing connected
    to the stamps reset pin and see if that works.

    Regards peter


    Oorspronkelijk bericht
    Van: moparjody [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=arzzOiGczbcxYKuGliGwBan8xBDhBE7hbHmG59Of9UZ9nGpq4gI1AZVNpUW6_WQNsZ1Ysl_qULFZB656sGT-gaQ]jody.gallant@s...[/url
    Verzonden: dinsdag 19 maart 2002 13:00
    Aan: basicstamps@yahoogroups.com
    Onderwerp: [noparse][[/noparse]basicstamps] strange no response from BS2

    Hi guys

    We sent a project we built out for field testing. It came back,
    works fine, kicks back debug code to the programming software, but
    will not accept new code??

    One of the outputs drives a relay, and whenever we go to write to
    the stamp, the only thing it does is the relay kicks off, then on
    and the PC comes back with a "no stamp present" error??

    Anybody have this happen before??

    Thanks in advance.

    Jody


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  • ArchiverArchiver Posts: 46,084
    edited 2002-03-20 00:42
    Hi Jody;

    I was setting up my BOE-BOT Kit going through the checkout and everything
    was working fine. I then was
    working on getting it to move in a straight line by doing software calibrations,
    it worked for awhile then it did
    not respond anymore and sent me the same message. I called Parrallax and they
    said to send it in and gave me a
    RMA #, so that it would not be returned with the package unopened. The Tech.
    that looked at it said he found that
    in the removal of the stamp from the board it scratched some of the traces on
    the bottom of the stamp. This was
    the first time I removed the stamp from the board, after the problem started and
    I told him this. He sent it back
    to the sales department to have it sent back to me, because it was working fine
    for him. The sales department
    sent me a new stamp because it was still under warranty. If it is out of
    warranty they charge $10.00 + shipping
    to send a fixed stamp or new stamp back to you. Send it in and see if they can
    find the problem it takes about
    ten business days to get it returned.

    Have Fun !!
    Dale Fleischmann

    moparjody wrote:

    > Hi guys
    >
    > We sent a project we built out for field testing. It came back,
    > works fine, kicks back debug code to the programming software, but
    > will not accept new code??
    >
    > One of the outputs drives a relay, and whenever we go to write to
    > the stamp, the only thing it does is the relay kicks off, then on
    > and the PC comes back with a "no stamp present" error??
    >
    > Anybody have this happen before??
    >
    > Thanks in advance.
    >
    > Jody
    >
    > 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/
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