Shop OBEX P1 Docs P2 Docs Learn Events
Rs232-->usb?? — Parallax Forums

Rs232-->usb??

ArchiverArchiver Posts: 46,084
edited 2002-04-11 17:03 in General Discussion
While I've not used them personally (my comm port seems to work well), my
boss's machine has no RS-232 ports and he uses a USB <-> Serial converter for
programming Stamps. It works great. I believe it's made by Belden [noparse][[/noparse]sp?] and
costs about $30.

-- Jon Williams
-- Parallax

In a message dated 4/10/02 5:02:33 PM Central Daylight Time,
manwithapipe@y... writes:


> I'm getting sick of dealing with the strange com port on my system and
> curious if anyone has any experience working with RS232-->USB adapter
> cables? Do they work properly with the stamp & other straight-thru
> devices?




[noparse][[/noparse]Non-text portions of this message have been removed]

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2002-04-10 23:20
    At 17:58 04/10/02, manwithapipe wrote:

    >I'm getting sick of dealing with the strange com port on my system and
    >curious if anyone has any experience working with RS232-->USB adapter
    >cables? Do they work properly with the stamp & other straight-thru
    >devices? Thanks...

    Some work and some don't. The adapters made by Belkin work. Cost $25 -
    $35, and usually available at your local Staples or other large business
    supply store.
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-10 23:45
    Hi Andrew
    I have had good luck with the belkin mod#f5u109
    it is a pda adapter but it works.
    regards
    victor
    Original Message
    From: "manwithapipe" <manwithapipe@y...>
    To: <basicstamps@yahoogroups.com>
    Sent: Wednesday, April 10, 2002 5:58 PM
    Subject: [noparse][[/noparse]basicstamps] RS232-->USB??


    > I'm getting sick of dealing with the strange com port on my system and
    > curious if anyone has any experience working with RS232-->USB adapter
    > cables? Do they work properly with the stamp & other straight-thru
    > devices? Thanks...
    >
    > Andrew
    >
    >
    > 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/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-10 23:49
    I've had zero trouble with a Keyspan USB > RS232 converter




    At 06:20 PM 4/10/02 -0400, you wrote:
    >At 17:58 04/10/02, manwithapipe wrote:
    >
    > >I'm getting sick of dealing with the strange com port on my system and
    > >curious if anyone has any experience working with RS232-->USB adapter
    > >cables? Do they work properly with the stamp & other straight-thru
    > >devices? Thanks...
    >
    >Some work and some don't. The adapters made by Belkin work. Cost $25 -
    >$35, and usually available at your local Staples or other large business
    >supply store.
    >
    >
    >
    >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/
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 00:15
    strange I had one that I couldn't get to work!Hmmmmmm
    victor Faria
    Original Message
    From: <sargent@s...>
    To: <basicstamps@yahoogroups.com>
    Sent: Wednesday, April 10, 2002 6:49 PM
    Subject: Re: [noparse][[/noparse]basicstamps] RS232-->USB??


    > I've had zero trouble with a Keyspan USB > RS232 converter
    >
    >
    >
    >
    > At 06:20 PM 4/10/02 -0400, you wrote:
    > >At 17:58 04/10/02, manwithapipe wrote:
    > >
    > > >I'm getting sick of dealing with the strange com port on my system and
    > > >curious if anyone has any experience working with RS232-->USB adapter
    > > >cables? Do they work properly with the stamp & other straight-thru
    > > >devices? Thanks...
    > >
    > >Some work and some don't. The adapters made by Belkin work. Cost $25 -
    > >$35, and usually available at your local Staples or other large business
    > >supply store.
    > >
    > >
    > >
    > >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/
    >
    >
    > 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/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 00:54
    Hi Victor,

    I've been using it on a Pentium II machine running Windows 98. The Keyspan
    driver installation went very smooth. I've programmed my BSII hundreds of
    times, and have also used the converter with my camera and other RS232
    devices without a single problem.

    What type of PC and operating system are you trying to us it with?

    Steve


    At 07:15 PM 4/10/02 -0400, you wrote:
    >strange I had one that I couldn't get to work!Hmmmmmm
    >victor Faria
    >
    Original Message
    >From: <sargent@s...>
    >To: <basicstamps@yahoogroups.com>
    >Sent: Wednesday, April 10, 2002 6:49 PM
    >Subject: Re: [noparse][[/noparse]basicstamps] RS232-->USB??
    >
    >
    > > I've had zero trouble with a Keyspan USB > RS232 converter
    > >
    > >
    > >
    > >
    > > At 06:20 PM 4/10/02 -0400, you wrote:
    > > >At 17:58 04/10/02, manwithapipe wrote:
    > > >
    > > > >I'm getting sick of dealing with the strange com port on my system and
    > > > >curious if anyone has any experience working with RS232-->USB adapter
    > > > >cables? Do they work properly with the stamp & other straight-thru
    > > > >devices? Thanks...
    > > >
    > > >Some work and some don't. The adapters made by Belkin work. Cost $25 -
    > > >$35, and usually available at your local Staples or other large business
    > > >supply store.
    > > >
    > > >
    > > >
    > > >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/
    > >
    > >
    > > 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/
    > >
    > >
    >
    >
    >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/


    [noparse][[/noparse]Non-text portions of this message have been removed]
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 01:22
    Hi,Steve
    I'm using a Compaq notebook.
    Win me 1ghz
    I tried a regular belkin I don't remember the model #
    it was about $80.00 but it didn't work then I tried the keyspan and that
    didn't work finally someone mentioned this belkin pda adapter and it has
    been working.
    one thing I must mention I have also been doing some things with pic's and
    bootloaders and it has also been working with it.
    regards
    victor
    Original Message
    From: <sargent@s...>
    To: <basicstamps@yahoogroups.com>
    Sent: Wednesday, April 10, 2002 7:54 PM
    Subject: Re: [noparse][[/noparse]basicstamps] RS232-->USB??


    > Hi Victor,
    >
    > I've been using it on a Pentium II machine running Windows 98. The Keyspan
    > driver installation went very smooth. I've programmed my BSII hundreds of
    > times, and have also used the converter with my camera and other RS232
    > devices without a single problem.
    >
    > What type of PC and operating system are you trying to us it with?
    >
    > Steve
    >
    >
    > At 07:15 PM 4/10/02 -0400, you wrote:
    > >strange I had one that I couldn't get to work!Hmmmmmm
    > >victor Faria
    > >
    Original Message
    > >From: <sargent@s...>
    > >To: <basicstamps@yahoogroups.com>
    > >Sent: Wednesday, April 10, 2002 6:49 PM
    > >Subject: Re: [noparse][[/noparse]basicstamps] RS232-->USB??
    > >
    > >
    > > > I've had zero trouble with a Keyspan USB > RS232 converter
    > > >
    > > >
    > > >
    > > >
    > > > At 06:20 PM 4/10/02 -0400, you wrote:
    > > > >At 17:58 04/10/02, manwithapipe wrote:
    > > > >
    > > > > >I'm getting sick of dealing with the strange com port on my system
    and
    > > > > >curious if anyone has any experience working with RS232-->USB
    adapter
    > > > > >cables? Do they work properly with the stamp & other straight-thru
    > > > > >devices? Thanks...
    > > > >
    > > > >Some work and some don't. The adapters made by Belkin work. Cost
    $25 -
    > > > >$35, and usually available at your local Staples or other large
    business
    > > > >supply store.
    > > > >
    > > > >
    > > > >
    > > > >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/
    > > >
    > > >
    > > > 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/
    > > >
    > > >
    > >
    > >
    > >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/
    >
    >
    > [noparse][[/noparse]Non-text portions of this message have been removed]
    >
    >
    > 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/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 07:55
    There is a chip that will do it and that you can connect to your Stamp,
    and Keyspan makes USB to RS232 and USB to RS422 (PC or Mac) adapters.
    I haven't had any trouble at all with the Keyspan's. Looking forward also
    to making a Stamp based USB gadget.

    http://www.beyondlogic.org/usb/ftdi.htm
    http://www.ftdichip.com/
    http://www.keyspan.com/

    --
    http://www.lennard.net.nz/
    Ben Lennard, NCEE, Dip EE

    Web Hosting and Electronics R&D
    Club Coordinator, Victoria University of Wellington Hockey Club

    Hm: +64 4 972 7567
    Mb: +64 21 536 627
    87 Spencer Street
    Crofton Downs
    Wellington
    New Zealand

    "To the optimist, the glass is half full. To the pessimist, the glass is
    half empty. To the engineer, the glass is twice as big as it needs to be."

    No animals were harmed in the transmission of this email, although the
    Dog next door is living on borrowed time, let me tell you! Those of you
    with an overwhelming fear of the unknown will be gratified to learn that
    there is no hidden message revealed by reading this warning backwards.




    >From: "manwithapipe" <manwithapipe@y...>
    >To: basicstamps@yahoogroups.com
    >Subject: [noparse][[/noparse]basicstamps] RS232-->USB??
    >Date: Thu, 11 Apr 2002 9:58 AM
    >

    > I'm getting sick of dealing with the strange com port on my system and
    > curious if anyone has any experience working with RS232-->USB adapter
    > cables? Do they work properly with the stamp & other straight-thru
    > devices? Thanks...
    >
    > Andrew
    >
    >
    > 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/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 11:34
    Not with 2Kpro, but with XPPro. I cannot get the IOGear unit we
    purchased to work, and IOGear is far from helpful. They claim the
    drivers for win2000 should work, but they don't. There is problem on
    laptops without any native serial ports. the OS doesn't load
    the .dll files or something, and this makes it impossible for the
    adapter to work properly. The only way to do it is to add
    a "virtual" serial port, which I can't figure out how to do in XP.

    Just FYI.

    Later
    Jody

    --- In basicstamps@y..., "manwithapipe" <manwithapipe@y...> wrote:
    > Wow, big response...I appreciate the discussion and I'm sure many
    > others will find it useful in the future. Anyone have any
    experience
    > with an adapter on a Win 2kPro machine?
    > cheers
    > andrew
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 13:33
    They are expensive, but the best USB serial for 2K or XP are the
    Edgeports from Inside Out Networks. These are mostly sold for use in POS
    applications and other commercial venues so they are not cheap. On this
    PC I have 10 serial ports, 6 on two edgeports and 4 in the box. They all
    work great. And yes, 8 of them are constantly connected to something.

    Al Williams
    AWC
    * Easy RS-232 Prototyping
    http://www.al-williams.com/awce/rs1.htm



    >
    Original Message
    > From: moparjody [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=E__bHrJIvIwm7w0yToQ_wZV8QOIG5IPilz4r6R7i0Ay-SrfLSXsFlMHbjUHuG0zLF0If3OnWfVQi1hM7AUsB6tMUYqY]jody.gallant@s...[/url
    > Sent: Thursday, April 11, 2002 5:34 AM
    > To: basicstamps@yahoogroups.com
    > Subject: [noparse][[/noparse]basicstamps] Re: RS232-->USB??
    >
    >
    > Not with 2Kpro, but with XPPro. I cannot get the IOGear unit we
    > purchased to work, and IOGear is far from helpful. They claim the
    > drivers for win2000 should work, but they don't. There is problem on
    > laptops without any native serial ports. the OS doesn't load
    > the .dll files or something, and this makes it impossible for the
    > adapter to work properly. The only way to do it is to add
    > a "virtual" serial port, which I can't figure out how to do in XP.
    >
    > Just FYI.
    >
    > Later
    > Jody
    >
    > --- In basicstamps@y..., "manwithapipe" <manwithapipe@y...> wrote:
    > > Wow, big response...I appreciate the discussion and I'm sure many
    > > others will find it useful in the future. Anyone have any
    > experience
    > > with an adapter on a Win 2kPro machine?
    > > cheers
    > > andrew
    > >
    > >
    >
    >
    >
    > 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/
    >
  • ArchiverArchiver Posts: 46,084
    edited 2002-04-11 17:03
    www.rogerssystems.com has them with software for about $25, and less
    cost in quantity for OEM use.

    Dennis

    Original Message
    From: manwithapipe [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=Z5HSPiZcCN-UDabesbkfBbG5bYsl0gK6vMT9rCDVg8Mo5d9aN-ME5TwwKDYcLwh1A4_Me6HclT81AiY3ri3PVw]manwithapipe@y...[/url
    Sent: Wednesday, April 10, 2002 2:58 PM
    To: basicstamps@yahoogroups.com
    Subject: [noparse][[/noparse]basicstamps] RS232-->USB??


    I'm getting sick of dealing with the strange com port on my system and
    curious if anyone has any experience working with RS232-->USB adapter
    cables? Do they work properly with the stamp & other straight-thru
    devices? Thanks...

    Andrew
Sign In or Register to comment.