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View Full Version : [HELP!] - RIL_SetRLPOptions, Radio Link Protocol problem.


mirko
16-12-2003, 10:57 AM
Hi!

Does anybody know how to set parameters of RLP GSM 9600 data connection using RIL/TAPI? I'm using v.110 gsm data connection but would like to change parameters to lower down latency. Thanks.

Mirko

itsme
16-12-2003, 01:03 PM
typedef struct rilrlpinfo_tag {
DWORD cbSize; // structure size in bytes
DWORD dwParams; // indicates valid parameters
DWORD dwIWS; // IWF-to-MS window size
DWORD dwMWS; // MS-to-IWF window size
DWORD dwAckTimer; // acknowledgement timer in 10s of milliseconds (T1)
DWORD dwRetransmissionAttempts; // number of retransmission attempts (N2)
DWORD dwVersion; // RLP version number
DWORD dwResequencingPeriod; // resequencing period (T4)
} RILRLPINFO, *LPRILRLPINFO;

#define RIL_PARAM_RLPI_IWS (0x00000001)
#define RIL_PARAM_RLPI_MWS (0x00000002)
#define RIL_PARAM_RLPI_ACKTIMER (0x00000004)
#define RIL_PARAM_RLPI_RETRANSMISSIONATTEMPTS (0x00000008)
#define RIL_PARAM_RLPI_VERSION (0x00000010)
#define RIL_PARAM_RPLI_RESEQUENCINGPERIOD (0x00000020)
#define RIL_PARAM_RPLI_ALL (0x0000003f)