Sony Ericsson GM28, Integrator'S Manual

Page: 109 / 268

5. DATA - CSD/HSCSD
109
LZT 123 7468 R1A
5.2 AT+CRLP Radio Link Protocol
Radio link protocol (RLP) parameters used when non-transparent data
calls are originated may be altered with this command. Available
command subparameters depend on the RLP versions implemented by
the device (e.g. <ver> may not be available if device supports only
versions 0 and 1).
Read command returns current settings for each supported RLP version
<verx>. Only RLP parameters applicable to the corresponding <verx>
are returned.
Test command returns values supported by the TA as a compound
value. If ME/TA supports several RLP versions <verx>, the RLP
parameter value ranges for each <verx> are returned in a separate line.
Description Command Possible Responses
Set radio link
protocol
AT+CRLP=[<iws>
[,<mws>[,<T1>
[,<N2>[,<ver>
[, <T4>]]]]]]
• OK
• ERROR
Read the
command
AT+CRLP? • +CRLP:
<iws>,<mws>,<T1>,<N2>[,<ver1>
[,<T4>]][<CR><LF>
• +CRLP:
<iws>,<mws>,<T1>,<N2>[,<ver2>
[,<T4>]][...]]
• OK
• ERROR
Test if the
command is
supported
AT+CRLP=? • +CRLP: (list of supported <iws>s),
(list of supported <mws>s),
(list of supported <T1>s),
(list of supported<N2>s)[,<ver1>
[,(list of supported <T4>s)]]
[<CR><LF>+CRLP: (list of
supported <iws>s), (list of
supported <mws>s), (list of
supported <T1>s), (list of
supported <N2>s)[,<ver2>[,(list of
supported <T4>s)]][...]]
• OK
• ERROR
<iws> Description
120
0 - 496
IWF to MS window size
<mws> Description
120
0 - 496
MS to IWF window size