BLE Multi-Connect

I am trying to connect three BLE servers to ESP32 and I want to connect one server first, read values from that server and disconnect that server and then connect the next server and read values and disconnect. I can connect first one and read values and disconnect the first one and scan for other devices. After that I'm unable to connect to second server.

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bidrohini over 2 years ago +5

I think it will be better to test all the servers separately first. Here is a easy method of testing BLE servers: https://www.theengineeringprojects.com/2021/11/esp32-ble-bluetooth-low-energy.html The…
shabaz over 2 years ago +3

Hi, This question gets asked frequently. Is it a college project or something? It was discussed here just a few months ago, so the same comments apply: Stop connection between BLE Client and Server…

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shabaz over 2 years ago

Hi,

This question gets asked frequently. Is it a college project or something?

It was discussed here just a few months ago, so the same comments apply:

Stop connection between BLE Client and Server of custom UUID. And connect client to different server.

Also, it really helps to refer to the proper terms. BLE doesn't use 'server' terminology to refer to a physical device (it uses it to refer to a server for data purposes), it uses the terminology 'peripheral device'. While it is just-about possible to understand what you mean, it is better to stick to normal terms so people can understand what you mean.
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shabaz over 2 years ago

Hi,

This question gets asked frequently. Is it a college project or something?

It was discussed here just a few months ago, so the same comments apply:

Stop connection between BLE Client and Server of custom UUID. And connect client to different server.

Also, it really helps to refer to the proper terms. BLE doesn't use 'server' terminology to refer to a physical device (it uses it to refer to a server for data purposes), it uses the terminology 'peripheral device'. While it is just-about possible to understand what you mean, it is better to stick to normal terms so people can understand what you mean.
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