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Forum Post: RE: About PurePath Wireless(CC85xx)

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Thanks..

So a link with the CC2590 on only the audio source side (one-way audio only) should provide a 93.5 dB link budget? That is (say we are sending a 5Mbit audio signal) the acknowledge back  signal requires a 2Mbit link, or will the acknowledge back signal require less bandwidth (and therefore possibly a little higher link budget?)

RE range extender:

 Say you have 3 devices; A, B and C. B is the 'range extender'.

  1. Is this possible: Without B present, A is a master/audio source and C is a slave/audio sink.
    With B present, A becomes a slave (but still audio source), B takes over as master, and C remains as audio sink.
     
  2. In this scenario, does B require 1 or 2 CC85xx devices?, assuming A/C have 1 each.
     
  3. Is it possible to make this process (adding range extender to network) transparent to the end user, given that B would always be a dumb range extender, C would always be a dumb slave/sink, and A (of which there could be multiple of) could be a microprocessor controlled unit that must be able to function as either sink or source. Or would this necessitate some form of manual control?
     
  4. The addition of the range extender would reduce the number of other devices possible by 1, right? (as B would be present on the network but not playback audio, unlike A/C/other members)

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