Gandalf Member Licensed User Longtime User Apr 20, 2020 #1 Hello, I've used example from https://www.b4x.com/android/forum/threads/ble-2-bluetooth-low-energy.59937/ Scan results return all data except device names. I see something like this: Found: , 3C:9E:AB:E4:62:62, RSSI = -47, (MyMap) {-1=[B@8cacfe3, 0=[B@643dde0} Found: , 17:4D:85:F8:24:78, RSSI = -54, (MyMap) {-1=[B@ead75e, 0=[B@250873f} Why Name field is empty?
Hello, I've used example from https://www.b4x.com/android/forum/threads/ble-2-bluetooth-low-energy.59937/ Scan results return all data except device names. I see something like this: Found: , 3C:9E:AB:E4:62:62, RSSI = -47, (MyMap) {-1=[B@8cacfe3, 0=[B@643dde0} Found: , 17:4D:85:F8:24:78, RSSI = -54, (MyMap) {-1=[B@ead75e, 0=[B@250873f} Why Name field is empty?
Erel B4X founder Staff member Licensed User Longtime User Apr 21, 2020 #2 This means that the name is not advertised. Maybe there is more information in the advertising data. Upvote 0
Gandalf Member Licensed User Longtime User Apr 23, 2020 #3 Thanks for the reply. I tried code from this thread but found nothing readable in advertising data. I will check it with HM-10 BLE modules later, when quarantine ends. Upvote 0
Thanks for the reply. I tried code from this thread but found nothing readable in advertising data. I will check it with HM-10 BLE modules later, when quarantine ends.
Gandalf Member Licensed User Longtime User May 10, 2020 #4 You were right, Erel. With properly configured HM-10 module I see beacon name advertised. Problem was on beacon side. It is solved now, thank you. Upvote 0
You were right, Erel. With properly configured HM-10 module I see beacon name advertised. Problem was on beacon side. It is solved now, thank you.