Notify 80 bytes data?

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cross mob
Anonymous
Not applicable

Hi Sir,

I want to ask if there any size limitation if I use the custom notify function?

The following photo is an experiment of the 80 bytes data but I'm not sure if any limitations.

screenshot.png

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1 Solution
asridharan
Employee
Employee
10 comments on KBA 5 comments on KBA First comment on KBA

Currently, the MTU size is 23 bytes, so you can notify up to at 20 bytes. If you have to notify more than this, you can break it up into multiple characteristics or notify with the same handle, but with different chunks of data and let the client reassemble them.

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