I looking to re-engineer a small datacollection interface that
currently uses a serial port to use a usb port. I've looked at the
the chips from http://www.ftdichip.com/ and was wondering if people
on this list have other suggestions.
Cypress supplies a usb reference design but does not supply macos drivers.
I'm looking at an initial manufacturing run of 1500 and I'd like to
supply drivers for macosx, windows, and linux. Basic emulation of a
serial port is all I need. I would like to be able to power the
device and charge a battery while it is plugged in but I assume this
has no relationship to the driver.
Nobody here has programmed a usb driver which is why I'm looking for
an external solution. But if you think that this is a relatively
straightforward programming task let me know.
If anybody knows of a better list to ask this questions on please let me know.
Thanks
--
Stephen Bannasch
Director of Technology, Concord Consortium
10 Concord Crossing, Suite 300, Concord, MA 01742
direct: 978 371 3477, fax: 978 371 0696, main: 978 369 4367
http://www.concord.orgmailto:email@hidden
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