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Using parallel ports for BasicStamp2 — Parallax Forums

Using parallel ports for BasicStamp2

ArchiverArchiver Posts: 46,084
edited 2001-04-24 22:33 in General Discussion
Hi,
I've a laptop without a serial port, so it's very hard for me to program my
BoeBot since I have to go to our schools labs everytime I want to make some
experiments with it. So I have bought a parallel port to serial adapter but,
I don't know how to define it to my Basic Stamp program since there are only
com ports shown. So is there a driver or something like that so that I can
connect the Basic Sttamp with my computer through the parallel port. Actually
I also have USB port but I've seen that USB to serail adapters are quite
expensive(about 150 $) so this disattracts me. Would please anyone help me
with this problem...
Thanks for your help!!!

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2001-04-24 22:33
    >Hi,
    >I've a laptop without a serial port, so it's very hard for me to program my
    >BoeBot since I have to go to our schools labs everytime I want to make some
    >experiments with it. So I have bought a parallel port to serial adapter but,
    >I don't know how to define it to my Basic Stamp program since there are only
    >com ports shown. So is there a driver or something like that so that I can
    >connect the Basic Sttamp with my computer through the parallel port. Actually
    >I also have USB port but I've seen that USB to serail adapters are quite
    >expensive(about 150 $) so this disattracts me. Would please anyone help me
    >with this problem...
    >Thanks for your help!!!

    I doubt if the parallel-to-serial adapter will work, for one thing
    because the Stamp makes a couple of peculiar demands on the serial
    port that are unlikely to be met. Certainly it would depend on
    having a driver to make it emulate a serial port.

    There is a USB-to-serial adapter that does work to program the stamp
    from softwindows on the Mac. It is the Keyspan PDA adapter, list
    price $39. It also is available for USB equipped PCs, but I don't
    know if it works on the PC for programming the Stamp. Does anybody
    know?
    http://www.keyspan.com/products/usb/PDAadapter/

    -- Tracy
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