RE: Disable Scan Req

Mia — Thu, 02 Aug 2018 14:58:03 GMT

Kristin,

That worked perfect. Thanks for the explanation!

-Mia

RE: Disable Scan Req

FormerMember — Thu, 02 Aug 2018 06:41:20 GMT

A scanner that sends scan requests is called an active scanner.

ble_app_hrs_c, main.c:

static void scan_start(void)
{
  ...  

    m_scan_param.active   = 0; // Setting "active" to 0, will disable scan requests. 
    m_scan_param.interval = SCAN_INTERVAL;
    m_scan_param.window   = SCAN_WINDOW;

  ...
}

It is defined the following way:

ble_gap.h

/**@brief GAP scanning parameters. */
typedef struct
{
 ...
  uint8_t               active                 : 1; /**< If 1, perform active scanning by sending scan requests.
                                                         This parameter is ignored when used with @ref sd_ble_gap_connect. */
  ...
} ble_gap_scan_params_t;