hello every one,

i am trying to operate home device using remote control.


i gave problem during decoding ir signal coming from remote . i have use ir detector - TSOP1738.
i have doubt that , when i press same key of the remote i found different waveform.
witch waveform should i considered ?
and from when i have to start to give it 0 and 1 digit...please help me ....
how can i decode these type of pulses...
how can i programmed my controller ?

 

See here for an explanation from Adafruit.

This appnote from Microchip explains how to do it with a PIC.

Google for more references...