vo dung / Mbed 2 deprecated ibeacon

project for nrf51822 qfab

Dependencies:   eddystone_URL mbed

Fork of eddystone_URL by vo dung

nRF51822/nordic/ble/ble_advdata_parser.cpp@5:267bdacf5508, 2017-11-23 (annotated)

Committer:
tridung141196
Date:
Thu Nov 23 15:38:48 2017 +0000
Revision:
5:267bdacf5508
Parent:
0:76dfa9657d9d 
ibeacon

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jksoft 0:76dfa9657d9d 1 #include "ble_advdata_parser.h"
jksoft 0:76dfa9657d9d 2
jksoft 0:76dfa9657d9d 3 uint32_t ble_advdata_parser_field_find(uint8_t type, uint8_t * p_advdata, uint8_t * len, uint8_t ** pp_field_data)
jksoft 0:76dfa9657d9d 4 {
jksoft 0:76dfa9657d9d 5 uint32_t index = 0;
jksoft 0:76dfa9657d9d 6
jksoft 0:76dfa9657d9d 7 while (index < *len)
jksoft 0:76dfa9657d9d 8 {
jksoft 0:76dfa9657d9d 9 uint8_t field_length = p_advdata[index];
jksoft 0:76dfa9657d9d 10 uint8_t field_type = p_advdata[index+1];
jksoft 0:76dfa9657d9d 11
jksoft 0:76dfa9657d9d 12 if (field_type == type)
jksoft 0:76dfa9657d9d 13 {
jksoft 0:76dfa9657d9d 14 *pp_field_data = &p_advdata[index+2];
jksoft 0:76dfa9657d9d 15 *len = field_length-1;
jksoft 0:76dfa9657d9d 16 return NRF_SUCCESS;
jksoft 0:76dfa9657d9d 17 }
jksoft 0:76dfa9657d9d 18 index += field_length+1;
jksoft 0:76dfa9657d9d 19 }
jksoft 0:76dfa9657d9d 20 return NRF_ERROR_NOT_FOUND;
jksoft 0:76dfa9657d9d 21 }