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Detection of a "beep-beep" chime

Question asked by PDa on May 25, 2011
Latest reply on May 26, 2011 by BrettG



I'm trying to detect a "beep-beep" signal with a given frequency and duty cycle. The idea is that one system/node sends out a "beep-beep" generated using for example the Chime Freq-Gain and that this "beep-beep" is then detected by another system/node.


I'm new to SigmaStudio so all suggestions are greatly appricated. Currently I'm working with the ADAU1761.  


Best regards,