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noble / bleno

A Node.js module for implementing BLE (Bluetooth Low Energy) peripherals
MIT License
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Size of the read characteristic message ? #380

Closed FloFr12 closed 6 years ago

FloFr12 commented 6 years ago

I need to send a lot of data through a Read Request.

I've read that the protocol gives 512b as the defautl message size. I've been able to send 594, 600b to androïd devices.

Is there a property that gives the current message maximum size ?

sandeepmistry commented 6 years ago

@FloFr12 from my understanding the maximum value of a GATT characteristic as per the spec is 512 bytes.