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CC8520 latency with 2 speakers

Other Parts Discussed in Thread: CC8520

Hello,

I have a customer using the CC8520 connected to 2 speakers and is having some problems with latency and seeing a 90ms delay between sending a datagram paket to the 1st speaker then another to the second speaker. Here are some questions they need answered.

1) does the purepath side-channel have expected times to send data (maybe avg and worst case)

2) If I were to send back-to-back data from one to another, how much latency should I expect between the two “packets”

3) if I send in one direction and then in the other, are there built in turn-around latencies that I need to take into account.

 

Thanks,

Rachel