Texas Instruments CC2650DK 사용자 설명서
IEEE 802.15.4
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
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
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
00: Idle. 01: Busy. 10: Invalid
Value of the current sync found
6
ccaSync
R
based carrier sense CCA state.
0: Idle. 1: Busy.
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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