region RAM overflowed

[sumit-adep]

There is an issue i am dealing with while working with ble stack  of nrf52810 with nrf connect 2.7.0.

1) memory status of my application without ble:

2) memory status in an emty project with ble enabled:


prj.conf:

#BLE

CONFIG_BT=y

CONFIG_BT_PERIPHERAL=y

CONFIG_BT_DEVICE_NAME="BLE-NODE"




My question is with provided situation, is there any possibility of optimising ram which can allow use of ble with first application?

[Einar Thorsrud]

Hi,

What tyoe of applicatin are you building, and with how much is it overflowing (you could try to build for a different device with more memory to see how large it is)? Generally, you can optimziet the RAM usage quite a bit by adjusting buffer sizes, as shown in Memory footprint optimization.