IR Receiver(TSOP1738) using cy8c4245-axi 438

[SMD_4782786]

Hello,

Help me to decode IR NEC Protocol.

I am using cy8c4245-axi 438 as IR Receiver and TSOP IR Receiver.

How to decode raw code in one variable ?

Basically I will save raw code into one variable in psoc and whenever same signal comes it will compare with that raw code and if match, trigger high any gpio pin.

So from where to start ?

Thank You.

[BragadeeshV · Accepted solution]

Hi @SMD_4782786 ,

We have an example project created in this post where the PSoC can decode the NEC protocol received from the IR receiver. Please let us know if that works for you.

https://community.cypress.com/t5/PSoC-4-MCU/How-to-make-an-IR-pulse-distance-decoder-on-psoc4/m-p/17...