Bluno General Arduino

Is it possible to add Characteristics UUID ?? And How to use Command Characteristics??

userHead Account cancelled 2020-03-16 16:24:54 4470 Views4 Replies
I am using bluno nano.

Is it possible to add UUID for characterstic ??
I would appreciate it if you could tell me how. (with example code...)

and.
Bluno nano UUID is as follows.
DF Robot Service : 0000dfb0-0000-1000-8000-00805f9b34fb
DF Robot Characteristics Serial Port : 0000dfb1-0000-1000-8000-00805f9b34fb
Command : 0000dfb2-0000-1000-8000-00805f9b34fb
Please tell me how to use Command Characteristics with example code.
In what case use Command Characteristics??
2020-04-11 21:24:50 Hi,
With Bluno Beetle V1.1 (firmware V1.97) I have managed to use Serial Port(dfb1) in my Android app using BLE.
However command(dfb2) is silent for me. Would you so kind to explain me how to "convert AT commands to Hexadecimal"? For example, I would like to get an answer for "AT+VERSION=?".
Many thanks in advance!
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