AN241 查看數據表（PDF） - Silicon Laboratories
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AN241 Datasheet PDF : 30 Pages
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5.5.3. Indication
Description:
Results:
Parameters:
AN241
BYTE macSecurity
This parameter becomes a part of the capabilityInformation parameter passed to
the mlmeAssociateRequest function that is generated as the result of a successful
executing of a NWK join.
0x01: MAC security enabled.
0x00: MAC security disabled.
This function allows the next higher layer of a ZigBee coordinator or ZigBee router to be
notified when a new device has successfully joined its network by association. Indication
written to nlmeConfirm global.
nlmeConfirm.confirmId = N_JOIN_IND;
nlmeConfirm.buffer structure:
typedef struct {
WORD
shortAddress;
ADDRESS extendedAddress;
BYTE
capabilityInformation;
}NLME_JOIN_INDICATION; (defined in HS_NET.h)
WORD shortAddress;
The network address of an entity that has been added to the network.
ADDRESS extendedAddress;
The EUI of the an entity that has been added to the network.
BYTE capabilityInformation
Bitwise description of the device.
b0: Alternate PAN coordinator:Always 0 in ZigBee v1.0
b1: Device Type:
1: Joining device is a router, and joining
with joinAsRouter=TRUE.
0: End device or router joining as an end device.
b2: Power Source: Set to the lowest order bit of the powerSource parameter
passed to the nlmeJoinRequest primitive.
1: mains powered
0: other
b3: Receiver on when idle. Set to the lowest order bit of the rxOnWhenIdle
parameter passed to the nlmeJoinRequest primitive.
1: receiver enabled when device in idle.
0: receiver may be disabled when device is idle.
b4: Reserved. Always 0.
b5: Reserved. Always 0
b6: Security Capability. This field shall be set to the value of lowest-order bit of the
macSecurity parameter passed to the NLME-JOIN-request primitive.
1: MAC security enabled
0: MAC security disabled
b7: Allocate address: Always 1 in ZigBee v1.0. Always allocate the joining device
a 16-bit short address.
Rev. 0.1
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