Symbols ![]()
loading...
Files ![]()
loading...
BTM_SetPeriodicInquiryMode() function
* Function BTM_SetPeriodicInquiryMode * Description This function is called to set the device periodic inquiry mode. * If the duration is zero, the periodic inquiry mode is cancelled. * Note: We currently do not allow concurrent inquiry and periodic inquiry. * Parameters: p_inqparms - pointer to the inquiry information * mode - GENERAL or LIMITED inquiry * duration - length in 1.28 sec intervals (If '0', the inquiry is CANCELLED) * max_resps - maximum amount of devices to search for before ending the inquiry * filter_cond_type - BTM_CLR_INQUIRY_FILTER, BTM_FILTER_COND_DEVICE_CLASS, or * BTM_FILTER_COND_BD_ADDR * filter_cond - value for the filter (based on filter_cond_type) * max_delay - maximum amount of time between successive inquiries * min_delay - minimum amount of time between successive inquiries * p_results_cb - callback returning pointer to results (tBTM_INQ_RESULTS) * Returns BTM_CMD_STARTED if successfully started * BTM_ILLEGAL_VALUE if a bad parameter is detected * BTM_NO_RESOURCES if could not allocate a message buffer * BTM_SUCCESS - if cancelling the periodic inquiry * BTM_BUSY - if an inquiry is already active * BTM_WRONG_MODE if the device is not up.
Syntax
tBTM_STATUS BTM_SetPeriodicInquiryMode (tBTM_INQ_PARMS *p_inqparms,
UINT16 max_delay,
UINT16 min_delay,
tBTM_INQ_RESULTS_CB *p_results_cb);
Implemented in ![]()
btm_inq.c:454
Related Functions
Found 1 other functions taking a ![]()
tBTM_INQ_PARMS
argument:
Function
Description
* Function BTM_StartInquiry * Description This function is called to start an inquiry. * Parameters: p_inqparms - pointer to the inquiry information * mode - GENERAL or LIMITED inquiry, BR/LE bit mask separately * duration - length in 1.28 sec intervals (If '0', the inquiry is CANCELLED) * max_resps - maximum amount of devices to search for before ending the inquiry * filter_cond_type - BTM_CLR_INQUIRY_FILTER, BTM_FILTER_COND_DEVICE_CLASS, or * BTM_FILTER_COND_BD_ADDR * filter_cond - value for the filter (based on filter_cond_type) * p_results_cb - Pointer to the callback routine which gets called * upon receipt of an inquiry result. If this field is * NULL, the application is not notified. * p_cmpl_cb - Pointer to the callback routine which gets called * upon completion. If this field is NULL, the * application is not notified when completed. * Returns tBTM_STATUS * BTM_CMD_STARTED if successfully initiated * BTM_BUSY if already in progress * BTM_ILLEGAL_VALUE if parameter(s) are out of range * BTM_NO_RESOURCES if could not allocate resources to start the command * BTM_WRONG_MODE if the device is not up.