How to create a service uses a 16-bit UUID

Tony Poon — Sat, 15 Apr 2017 14:09:14 +0000

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

SDK5.0.3: How to create a service uses a 16-bit UUID, The cust_prf_func_callbacks is only for 128-bit UUID

Keywords:

UUID DA14580

Device:

DA14580

DA14580 UUID

Avouaill — Tue, 20 Dec 2016 09:06:47 +0000

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi,

I'm using the DA14580 for my project.
I’m looking to read data off the hardware but I don’t know the device UUID to distinguish the device from other hardware in the vicinity.

I suppose there is one UUID for each BLE module to distinguish them but the only things i have found are the lines below contained in the sps_server.c file :

#define SPS_SERVER_TX_UUID {0xb8, 0x5c, 0x49, 0xd2, 0x04, 0xa3, 0x40, 0x71, 0xa0, 0xb5, 0x35, 0x85, 0x3e, 0xb0, 0x83, 0x07}
#define SPS_SERVER_RX_UUID {0xba, 0x5c, 0x49, 0xd2, 0x04, 0xa3, 0x40, 0x71, 0xa0, 0xb5, 0x35, 0x85, 0x3e, 0xb0, 0x83, 0x07}
#define SPS_FLOW_CTRL_UUID {0xb9, 0x5c, 0x49, 0xd2, 0x04, 0xa3, 0x40, 0x71, 0xa0, 0xb5, 0x35, 0x85, 0x3e, 0xb0, 0x83, 0x07}