StackOverflow2013

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plurals

PO
primarykey
Id
19629355
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
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0
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CreationDate
2013-10-28T07:39:55.807
FavoriteCount
0
LastActivityDate
2013-10-28T07:39:55.807
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LastEditorUserId
0
OwnerUserId
2742202
ParentId
18989880
PostTypeId
2
Score
4
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0
LastEditorDisplayName
text
Body
<p>You may also have use in looking at this code snippet, <a href="https://devzone.nordicsemi.com/index.php/ios-ibeacon-proximityuuid#reply-1675" rel="nofollow">first shared on Nordic's own Q&A site</a>:</p> <pre><code>typedef __packed struct { uint16_t unknown1; uint8_t uuid[16]; uint16_t major; uint16_t minor; uint8_t unknown2; } clbeacon_info_t; ... static void advertising_init(void) { uint32_t err_code; uint8_t flags = BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED; ble_advdata_t advdata; uint8_t uuid[16] = {0x01, 0x12, 0x23, 0x34, 0x45, 0x56, 0x67, 0x78, 0x89, 0x9a, 0xab, 0xbc, 0xcd, 0xde, 0xef, 0xf0}; clbeacon_info_t beacon_info; beacon_info.unknown1 = 0x1502; memcpy(&beacon_info.uuid, &uuid, sizeof(uuid)); beacon_info.major = 0x3412; beacon_info.minor = 0x7798; beacon_info.unknown2 = 0xC5; ble_advdata_manuf_data_t manuf_specific_data; manuf_specific_data.company_identifier = 0x004C; manuf_specific_data.data.p_data = (uint8_t *) &beacon_info; manuf_specific_data.data.size = sizeof(beacon_info); // Build and set advertising data memset(&advdata, 0, sizeof(advdata)); advdata.name_type = BLE_ADVDATA_NO_NAME; advdata.flags.size = sizeof(flags); advdata.flags.p_data = &flags; advdata.p_manuf_specific_data = &manuf_specific_data; err_code = ble_advdata_set(&advdata, NULL); APP_ERROR_CHECK(err_code); } /**@brief Start advertising. */ static void advertising_start(void) { uint32_t err_code; ble_gap_adv_params_t adv_params; // Start advertising memset(&adv_params, 0, sizeof(adv_params)); adv_params.type = BLE_GAP_ADV_TYPE_ADV_NONCONN_IND; adv_params.p_peer_addr = NULL; adv_params.fp = BLE_GAP_ADV_FP_ANY; adv_params.interval = APP_ADV_INTERVAL; adv_params.timeout = APP_ADV_TIMEOUT_IN_SECONDS; err_code = sd_ble_gap_adv_start(&adv_params); APP_ERROR_CHECK(err_code); nrf_gpio_pin_set(ADVERTISING_LED_PIN_NO); } ... </code></pre>
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singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POiOS + nRF51822 = iBeacon?
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  PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. UShlnd
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PostLinksRelatedPostIdPostId
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PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

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