multilink central S120

[mohBOSS]

Hi all, I am trying to implement a scanner (for reading RSSI and MAC address of the advertisor) , and I am based on S120\multilink_central example. I understood from here link , in BLE stack interrupt handler section, that I have to implement ble_evt_dispatch() in SWI2 handler, to be called. Can anyone confirm or not ?

Thanks for your helps !

[Hung Bui]

@mohBOSS: If you base on our multilink_central example, is already implemented ble_evt_dispatch(). it is called when there is SWI2 interrupt occurs. Please have a look at intern_softdevice_events_execute().

You just have to add your handler into ble_evt_dispatch()

[mohBOSS]

Ok, I have understood the logic of almost all calls. But, till now, I can't get the RSSI and the MAC. If you can please take a look at the attachement. I just need someone to tell me if my logic is right or no. Using this main, I want to read RSSI and MAC without conncetion. I have just modified the on_ble_evt.

main.c

[Hung Bui]

@mohBOSS: Your logic is correct. You can read RSSI for each advertising packet in p_ble_evt->evt.gap_evt.params.adv_report.rssi;

[mohBOSS]

Then why I am not getting the RSSI and the MAC address ? I also modified the SCAN_INTERVAL to 0x0640 and SCAN_WINDOW to 0x063E. I could not get the value from the Beacon yet.

[Hung Bui]

I saw that you have Petter helping you on devzone.nordicsemi.com/.../. I would suggest you to continue on the case.

[mohBOSS]

Thanks a lot for your helps Hung, I really appreciate.