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Table 23-63. IEEE 802.15.4 Modify Frame Filtering Immediate Command Structure
Bytes Field Name Type Description
0–1 commandNo W The command number
New value of frameFiltOpt for the running
2–3 newFrameFiltOpt W
background level operation
New value of frameTypes for the running
4 newFrameTypes W
background level operation
Table 23-64. IEEE 802.15.4 Enable or Disable Source Matching Entry Immediate Command
Structure
Bytes Field Name Bits Bit Field Name Type Description
0–1 commandNo W The command number
0 bEnable W 0: Disable entry. 1 Enable entry
New value of the pending bit for
1 srcPend W
the entry
2 options
0: Extended address. 1 Short
2 entryType W
address
3–7 Reserved
Index of entry to enable or
3 entryNo W
disable
Table 23-65. IEEE 802.15.4 Request CCA State Immediate Command Structure
Bytes Field Name Bits Bit Field Name Type Description
0–1 commandNo W The command number
The RSSI currently observed on
2 currentRssi R
the channel
The maximum RSSI observed
3 maxRssi R on the channel because RX was
started
Value of the current CCA state.
0–1 ccaState R
00: Idle. 01: Busy. 10: Invalid
Value of the current energy
2–3 ccaEnergy R detect CCA state. 00: Idle. 01:
Busy. 10: Invalid
Value of the current correlator
4 ccaInfo
4–5 ccaCorr R based carrier sense CCA state.
00: Idle. 01: Busy. 10: Invalid
Value of the current sync found
6 ccaSync R based carrier sense CCA state.
0: Idle. 1: Busy.
7 Reserved
23.5.1.3 Output Structures
Table 23-66. RX Command
Bytes Field Name Type Description
0 nTxAck R/W Total number of transmitted ACK frames
1 nRxBeacon R/W Number of received beacon frames
2 nRxData R/W Number of received data frames
3 nRxAck R/W Number of received acknowledgment frames
4 nRxMacCmd R/W Number of received MAC command frames
5 nRxReserved R/W Number of received frames with reserved frame type
1497
SWCU117A–February 2015–Revised March 2015 Radio
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