Hello, I am developing a BLE app using the SM-T295 device. I want to connect to 2 BLE devices simultaneously, but it always fails, allowing only 1 BLE device to be connected at a time. I would like to know if this is a limitation of the device? I always receive the error “sudden connection change CLOSED” when the second device tries to connect.
There should not be any software limitations on how many BLE devices can be connected to a phone. Usually how many BLE devices can be connected depends on the hardware.
Try checking for the issue in the newer devices that are still receiving software updates and hopefully the issue will not be reproducible.
yes, i think so too.
But i need official documentation about this, do you know any documentation that can share with me?