R309 AT Commands
©2015 Telegesis (UK) Ltd - 19 - AT Command Manual (Rev 3.09)
REMS – Remote S-Register Access
ATREMS:<address>,XX[X[x]]?
Examples
ATREMS:000D6F00000AAC93,00?
ATREMS:000D6F00000AAC93,0AE?
ATREMS:000D6F00000AAC93,1812?
Where <address> can be the remote node’s
EUI64, Network address or address table index
and XX is the S-Register which is to be read. As
an option for all 16 bit registers it is also possible
to address an individual bit only by specifying
the bit number [X]. For all 32 bit registers it is
possible to address an individual bit by
specifying the bit number in hexadecimal [xx]
The result when reading a single bit will always
be 0 or 1.
Note
Also the local node can be the target of this
command (e.g. use address table entry FF as
the address)
Response
SEQ:XX
OK
or ERROR:<errorcode>
The module asks for the contents of the remote
S-register using a unicast. The sequence
number of the unicast is displayed (an ACK or
NACK prompt will follow). <errorcode>
represents the error code explained in section 3.
SREAD:<Network
address>,<EUI64>,<Register>,
<errorcode>[=<Data>]
Where Network address is the remote Network
address, EUI64 is the remote EUI64, Register is
the S-Register which was read and <errorcode>
is indicating the success (00) or failure of the
read operation. The contents of the remote S-
Register are following in case of a successful
read only.
ATREMS:<address>,XX[x[x]]=<data>
[,<password>]
Examples
ATREMS:000D6F0000012345,00=3FFC
ATREMS:000D6F0000012345,0AE=1:passwor
d
Where <address> can be the remote node’s
EUI64, Network address or address table index
and XX is the S-Register which is to be written.
As an option for all 16- and 32-bit registers it is
also possible to address an individual bit only by
specifying the bit number [x[x]].
Notes
Some S-Registers require a password for write
access. See S-Register description for details.
The default password for R3xx is
“password”.
Some S-Registers are read-only and will return
an error if you are trying to write to them.
When writing an individual bit by specifying
[x[x]], <data> can only be either 0 or 1.
SEQ:XX
OK
or ERROR:<errorcode>
The data is written to the remote S-register
number XX and if applicable stored in non-
volatile memory. The data format for each
individual S-register is given in the S-Register
description.
The sequence number of the unicast is
displayed (an ACK or NACK prompt will follow).
<errorcode> represents the error code explained
in section 3.
SWRITE:<Network
address>,<EUI64>,<errorcode >
Where <Network address> is the remote
Network address, <EUI64> is the remote EUI64.
Only in case the errorcode is 00 the write
operation has been completed successfully.
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