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[IMX8MMINILPD4-EVK - Bluetooth] How to transfer files between BLE devices?

Question asked by Tu Ma on Jul 19, 2019
Latest reply on Aug 5, 2019 by Tu Ma


I am new to bluetooth field. I would like to use imx8mm as a BLE device that can play GATT server role for file transferring with smartphone and pc.

I found Object Transfer Profile and  Object Transfer Service profiles on but I do not know how to use them with imx8mm.

Anyone can help me the way to use them or other profiles or custom profile code example for this problem?

Thank you,