TDA5235 Receiver problem

[#1]

hi,
i am using TDA5235 Receiver in my project. I am unable to get wake up interrupt.
I am using a working transmitter, which transmits with 4.2kbps, ASK modulation, Manchester coding technique.
In my receiver i configured it for self polling method. But i didn't Wake up Interrupt.
could any body help me?

[User270]

Hi cnu123,

The datasheet http://www.infineon.com/dgdl/TDA5235_DS_V1.0.pdf?folderId=db3a3043191a246301192dd3ee2c2ae4&fileId=db... describes in chapter 2.4.8.5 the wake-up generation unit and wake-up criterions in detail.

"2.4.8.5 Wake-Up Generator: A wake-up generation unit is used only in the Self Polling Mode for the detection of a predefined wake-up criterion in the received pattern....."

[#3]

hi forix,
i am getting interrupt. but that correponding status bit is not in status register. could you help me where is the problem.