Hardware :MKR 1010WIFI ( for BLE)
Arduino lib : version 1.1.3

I am using one central and two peripherals for data receiving.

CentralBLE always receives data, based on a request to peripheralsBLE.
Example: CentralBLE request peripheralBLE-1, to send data, peripheralBEL-1 send data to CentralBLE similarly
peripheralBLE-2 also.
CentralBLE request peripheralBLE-2, to send data, peripheralBEL-2 send data to CentralBLE

Issue:
Central receive data up to 2 minutes , after two minutes , central disconnect peripheral and stop receiving data . There is any possible to increase the timeout of Central BLE , or possible to set NO TIMEOUT in CentralBLE(continues data transfer).

sketch :
CENTRAL_V11.0.txt
PERIPHERAL_1_V11.0.txt
PERIPHERAL_2_V11_0.txt