Shop OBEX P1 Docs P2 Docs Learn Events
Record IR pulses — Parallax Forums

Record IR pulses

GreenGiant83GreenGiant83 Posts: 43
edited 2006-12-13 01:38 in BASIC Stamp
Remote for televisions and such things work by pulsing IR leds on and off in precise patterns.· Is it possible to record this patter and replicate it?

Comments

  • ZootZoot Posts: 2,227
    edited 2006-12-13 01:38
    You might want to peruse "IR Remote for the Boe-bot" which has great routines and descriptions for both generating and decoding Sony protocol IR remotes. I would think it would not be hard to use that as a reference for deveoping routines to record IR pulses from any source and play them back. The basic trick is to use RCTIME to get lengths of IR pulses -- you'd then have to store the pulse values and play them back.

    www.parallax.com/dl/docs/prod/sic/WebIR-%20v1.1.pdf

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    When the going gets weird, the weird turn pro. -- HST
Sign In or Register to comment.