2021-03-09 12:11 AM
Hey!
There is a need to interact with the 3-pin MediaLB bus.
I cannot penetrate into it.
How the data exchange takes place, what conditions must be observed, how the request and return frame is formed.
Perhaps there are examples of working with the bus or software implementation options?
You need to output the sound on i2s
2021-03-09 01:43 AM
Perhaps there are Protocol Specifications or Commercial Libraries or Consultants?
2021-03-09 04:00 AM
Yes, there is a specification for the MediaLB bus, but somehow I can't master it.
I have already re-read 100 times, but I did not understand how to implement it programmatically.
There is absolutely nothing on the network other than it.
specification
https://ww1.microchip.com/downloads/en/DeviceDoc/TB0400AN4V2%20-%20MediaLB%20Specification%204v2.pdf