Frame of Advertising (BLE Module without sdk)

[Marc_O]

Hello,

what is the raw frame to get a good NRF Temperature Service UUID BLE ?

I didn't get custom data (temperature), just the service uuid 0x1809 

Here is my raw frame:

42 42 D8 2A 41 32 65 2 1 5 6 9 4D 61 72 63 6F 3 16 9 18

if I add the temp value it doesn't work, I receive nothing on my phone through nrf connect. 

Why ?

[Marc_O]

If I send this, I don't work: 

42 42 D8 2A 41 32 65 2 1 5 6 9 4D 61 72 63 6F 7 16 9 18 B8 B 0 FE

temperature = 30°

[Hung Bui]

Hi Marc, 
Please give a little bit more information about your application ? 
Do you use the softdevice ? When you talk about frame, which frame is it ? Is it advertising frame or ATT frame ? 

I'm not aware of a standard way to advertise the value of a characteristic inside advertising packet. 

You can do that but you need to use manufacturer data for the purpose.