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Issue in AIF2 Control and Management Data Reception

Other Parts Discussed in Thread: TCI6638K2K

Hi, 

From the below post, it is mentioned that AIF2 C&M is working for TCI6638K2K.We are using the same device.

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/413124/aif2-fast-cm-usage

Configured the Protocol Encoder and Protocol Decoder of AIF2 to work in NULL delimiter mode. 0xFF is set as the NULL delimiter value.

Transmission from AIF2 to RRH is successful. But unable to  any data from RRH. What could be the issue?. Does any additional configuration is required? 

Data is recieved only when any NULL delimeter configured is present inside the data. For example, 5B encoded from RRH contains 0x6E, if NULL delimiter value configured as 0x6E, data is delimited at 6E and received at AIF2.

Regards, 

Sravya Keerthana