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     35 
     36 /** \file roamingMngrTypes.h
     37  *  \brief Internal Roaming Manager Types API
     38  *
     39  *  \see roamingMngr.c
     40  */
     41 
     42 /****************************************************************************
     43  *                                                                          *
     44  *   MODULE:  Roaming Manager                                               *
     45  *   PURPOSE: Roaming Manager Module Types                                  *    *                                                                          *
     46  ****************************************************************************/
     47 
     48 #ifndef _ROAMING_MNGR_TYPES_H_
     49 #define _ROAMING_MNGR_TYPES_H_
     50 
     51 
     52 /* Constants */
     53 
     54 /* Enumerations */
     55 
     56 /* Typedefs */
     57 /* configuration of Roaming manager */
     58 #define ROAMING_ENABLED 		1
     59 #define ROAMING_DISABLED		0
     60 
     61 #pragma pack(1)
     62 typedef struct
     63 {
     64 	UINT16	enableDisable; 					/* ROAMING_ENABLED, ROAMING_DISABLED - BOOL is not used,
     65 												beacuse of misdefinition between the Driver and CU */
     66     UINT16	lowPassFilterRoamingAttempt;	/* Time to wait in sec, before roaming due to the low connection quality */
     67 	INT8	apQualityThreshold;				/* Quality indicator (RSSI) to be used when comparing AP List matching quality */
     68 
     69 } roamingMngrConfig_t;
     70 #pragma pack()
     71 
     72 #pragma pack(1)
     73 typedef struct
     74 {
     75     /* Roaming trigger thresholds */
     76 	/* Note - It's the applicatio's responsibility to chage the threshold when Voice is On */
     77 	UINT8	dataRetryThreshold;				/* Consecutive number of TX retries */
     78     UINT8	numExpectedTbttForBSSLoss;		/* number of expected TBTTs for BSS Loss event */
     79 	UINT8	txRateThreshold;				/* TX rate (fallback) threshold */
     80 	INT8	lowRssiThreshold;				/* low RSSI threshold */
     81 	UINT8	lowSnrThreshold;				/* low SNR threshold */
     82 	INT8	lowQualityForBackgroungScanCondition; /* Indicator used to increase the background scan period when quality is low. */
     83 	INT8	normalQualityForBackgroungScanCondition; /* Indicator used to reduce the background scan period when quality is normal. */
     84 	UINT8	rssiFilterWeight;				/* last RSSI weight in the AVG calculation */
     85 	UINT8	snrFilterWeight;				/* last SNR weight in the AVG calculation */
     86 } roamingMngrThresholdsConfig_t;
     87 #pragma pack()
     88 
     89 
     90 
     91 #pragma pack(1)
     92 typedef struct
     93 {
     94 	roamingMngrConfig_t				roamingMngrConfig;
     95 	roamingMngrThresholdsConfig_t	roamingMngrThresholdsConfig;
     96 } roamingMngrConfigParams_t;
     97 #pragma pack()
     98 
     99 
    100 
    101 #endif /*  _ROAMING_MNGR_TYPES_H_*/
    102 
    103