R308 AT Command Manual - wless.ru

R308 AT Commands
4.3 S-Registers for Module Setup
S0A – Main Function
Description
Defines the behaviour of the Device.
Parameters
XXXX
Operations
R/W LOCAL
R/W REMOTE
Becomes effective
When joining or establishing a PAN (bits
F-D)
When PWM is next enabled (bit C)
Instantly (bits B-0)
Write operation
ATS0A=XXXX:
ATREMS:,0A=XXXX:
Notes
For security reasons this register is password
protected. The default password for R3xx is
“password”.
See section 0 regarding secure networks
To block joining, set either bit 5 on the trust
centre or bit 0 on every node. Built-in function
0017 only overrides bit 0
An End Device (not Sleepy or Mobile) is
primarily to let a ZigBee PRO device join a
ZigBee 2006 PAN. An SED or MED is the
more usual choice
Where XXXX represents a 16-bit hexadecimal
number.
Range
0000 to FFFF
Bit E-F: Device Selection
Bit F Bit E Device Type
0 0 Router (FFD)
1 0 End Device
0 1 Sleepy End Device
1 1 Mobile End Device
Bit D: Set: If a router, do not route any
messages
Bit C: Prescale PWM clock to reduce frequency
by 256
Bit B: Set: Allows Endpoint 2 to reply to ZDO
endpoint queries
Bit A: Set: When joining don‟t ask for Trust
Centre link key
Bit 9: Set: Don‟t use central Trust Centre
(distributed TC Mode)
Bit 8: Set: Use Pre-Configured Trust Centre
Link Key when joining
Bit 7: Set: Trust centre uses hashed link key
Bit 6: Reserved
Bit 5: Set: Don‟t allow nodes to join (TC setting)
Bit 4: Set: Send Network key encrypted with the
link key to nodes joining
Storage
Non-Volatile
Bit 3: Set: Don‟t allow nodes to re-join
unsecured
Bit 2: Set: Send Network key encrypted with the
link key to nodes re-joining unsecured
Bit 1: Reserved
Bit 0: Set: Don‟t allow other nodes to join the
network via this node
Factory Default
0000
SW release R301 ●
©2012 Telegesis (UK) Ltd - 61 - AT Command Manual (Rev 3.08)