UM1870 datasheet(45/58 Pages) STMICROELECTRONICS

номер детали	UM1870

подробное описание детали	BlueNRG-MS development kits

PDF	58 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

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DocID027602 Rev 1

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UM1870

BlueNRG-MS Beacon demonstration application

7.2.3

Entering non-connectable mode

The BLE Beacon device uses the GAP ACI command to enter non-connectable mode as

follows:

aci_gap_set_discoverable(ADV_NONCONN_IND, 160, 160, PUBLIC_ADDR,

NO_WHITE_LIST_USE,0, NULL, 0, NULL, 0, 0);

In order to advertise the specific selected manufacturer data, the BLE Beacon application

uses the following GAP ACIs:

/* Remove TX power level field from the advertising data: it is necessary to have enough

space for the beacon manufacturing data */

ret = aci_gap_delete_ad_type(AD_TYPE_TX_POWER_LEVEL);

/* Define the beacon manufacturing payload */

const uint8_t manuf_data[] = {26, AD_TYPE_MANUFACTURER_SPECIFIC_DATA,

0x30, 0x00, //Company identifier code (Default is 0x0030 - STMicroelectronics)

0x02,

// ID

0x15,

//Length of the remaining payload

0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4, //Location UUID

0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61,

0x00, 0x00, // Major number

0x00, 0x00, // Minor number

0xC8

//2's complement of the Tx power (-56dB)};

};

/* Set the beacon manufacturing data on the advertising packet */

ret = aci_gap_update_adv_data(27, manuf_data);

UM1870 датащи(PDF) 45 Page - STMicroelectronics