btnut/btnode/include/cc/cca.h File Reference


Detailed Description

Clear channel assessment (CCA) for the CC1000 radio.

Author:
Mario Strasser <mast@gmx.net>


Functions

void cca_init (void)
int cca_is_clear (void)


Function Documentation

void cca_init ( void   ) 

Initialises the clear channel assessment.

int cca_is_clear ( void   ) 

Provides the (assumed) state of the CC1000 radio channel.

Returns:
true (1) if the channel is free, false (0) otherwise.


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