Go Down

Topic: How work Raw Ir decoder? (Read 1 time) previous topic - next topic


Hello.I need help to understand how work Raw Ir decoder sketch?Why pin 2 is still high?http://www.ladyada.net/learn/sensors/ir.html
The Ir pulse is 01010101....with frequency 38KHz when pulse Ir is high....how counter work when fall to zero for 13usec?


Is this a different question to http://arduino.cc/forum/index.php/topic,88484.0.html

Go Up