Channel Busy Detector Channel Status Signal Signal Tquiet Last Busy

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Presentation transcript:

Channel Busy Detector Channel Status Signal Signal Tquiet Last Busy Clear Last Clear Signal Signal Tquiet is time no signal detected before reporting channel is clear (nominal 1700 ms) Last Busy or Last Clear updated internally approximately every 23 ms

Busy Block Mechanism Channel Status Signal (connect req from Client) Tquiet Busy Channel Status Clear Last Clear Signal (connect req from Client) Leader Connect Req Last Connect request Tenb Tenb is time of Last Clear to Connect Request Frame ID. If Tenb is > 500ms Connect request is blocked (server will not answer)