ble custom service : Not able to understand how read value operation performed.

[rrbbkk]

Hello community,

I am implementing BLE peripheral code contains, A custom service, characteristic.

I am referring this link : github.com/.../custom_ble_service_example

When central writes some value I want to perform some operation on that value.

Also I am not able to understand how read operation performed in this example.

In which variable value get stored for reading operation ?

Thank you.

[Nguyen Hoan Hoang]

try this blog instead https://embeddedsoftdev.blogspot.com/2018/02/bluetooth-le-with-nordic-nrf51-nrf52.html