John,
maybe this is what you're looking for? Check out fig. 9!
http://www.vishay.com/docs/irdc_design_boards.pdf
John Allain wrote:
Anybody know if there's an irDa -> rs232
adaptor out there?
--
Andreas Freiherr
Vishay Semiconductor GmbH, Heilbronn, Germany
http://www.vishay.com