broadcaster and observer mode example

[BLE-Stack]

Hi, I did not find any example about broadcaster and observer mode example . Can you give me advice ? Regards .

[endnode]

Broadcaster that's beacon, observer is part of basically every Central example. What exactly you expect?

[BLE-Stack]

If I want to send data from 2 board peripheral to board central and does not make a connection . Give me advice , thank !!!

[endnode]

For observer simply collect ADV reports and don't initiate connection. There is sd_ble_gap_scan_start function and BLE_GAP_EVT_ADV_REPORT event, see e.g. this example and this sequence chart. Broadcaster is implemented in Beacon example. What exactly you don't understand?

[BLE-Stack]

Hi , So if I use beacon example for my peripheral board and ble_app_central_c example for my central board , I can find advertising of peripheral board at BLE_GAP_EVT_ADV_REPORT event of central board

[endnode]

BINGO! !

[BLE-Stack]

Hi , if it true . How can get data and UUID of advertising for send to uart ? what function can help ? I find is_uuid_present() . Do you have any suggestions?