Configuration structure for the CSMA transmit algorithm.
#include <
rail_types.h
>
Data Fields |
|
| uint8_t | csmaMinBoExp |
|
Minimum (starting) exponent for CSMA backoff (2^exp - 1)
|
|
| uint8_t | csmaMaxBoExp |
|
Maximum exponent for CSMA backoff.
|
|
| uint8_t | csmaTries |
|
A number of CCA failures before report CCA_FAIL with a maximum value defined in
RAIL_MAX_LBT_TRIES
).
|
|
| int8_t | ccaThreshold |
|
The CCA RSSI threshold, in dBm, above which the channel is considered 'busy'.
|
|
| uint16_t | ccaBackoff |
|
The backoff unit period in RAIL's microsecond time base.
|
|
| uint16_t | ccaDuration |
|
CCA check duration in microseconds.
|
|
| RAIL_Time_t | csmaTimeout |
|
An overall timeout, in RAIL's microsecond time base, for the operation.
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|
Configuration structure for the CSMA transmit algorithm.
Definition at line
1593
of file
rail_types.h
.
Field Documentation
◆ ccaBackoff
| uint16_t RAIL_CsmaConfig_t::ccaBackoff |
The backoff unit period in RAIL's microsecond time base.
It is multiplied by the random backoff exponential controlled by csmaMinBoExp and csmaMaxBoExp to determine the overall backoff period. For random backoffs, any value above 511 microseconds will be truncated. For fixed backoffs it can go up to 65535 microseconds.
Definition at line
1620
of file
rail_types.h
.
◆ csmaTimeout
| RAIL_Time_t RAIL_CsmaConfig_t::csmaTimeout |
An overall timeout, in RAIL's microsecond time base, for the operation.
If the transmission doesn't start before this timeout expires, the transmission will fail. A value 0 means no timeout is imposed.
Definition at line
1630
of file
rail_types.h
.
◆ csmaTries
| uint8_t RAIL_CsmaConfig_t::csmaTries |
A number of CCA failures before report CCA_FAIL with a maximum value defined in RAIL_MAX_LBT_TRIES ).
A value 0 performs no CCA assessments and always transmits immediately.
Definition at line
1607
of file
rail_types.h
.
The documentation for this struct was generated from the following file:
-
common/
rail_types.h