ESP32 BLE connection problem with multiple devices

VeloProg
Posts: 1
Joined: Wed Apr 11, 2018 2:02 am

ESP32 BLE connection problem with multiple devices

Postby VeloProg » Wed Apr 11, 2018 2:14 am

Hello,

I am using the BLE-function of the ESP32 for connecting with bicylcle locks with GATT-Services.

There are several bikes with BLE locks in the close surrounding of the ESP32. I nowwant to connect with one specific lock with known ID.
This works perfectly fine up to a number of approximately 10 locks in close surrounding. When there are more locks in area, the scan will show the device, but I will not be able to connect to it (Won't get a +BLECONN answer). I would be very thankful for ideas.

Firmware: ESP32 AT V1.0 20171117

Regards,

Florian

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