i want to switch between two code... the code is simple led blinking i am trying for the testing purpose...in my code 1 led1 is blinking 500 ms of delay and in my code 2 led2 is blinking 1 sec of delay...i want to archive if i press button on my board then it can able to switch between this two code...where i have put each other flash starting address in code so i can able to start from there if button is pressed...but when i try to flash my code from nrf connect for desktop -> programmer and add the code 1 there there is no problem but when i try to flash code 2 hex file...then it is showing that some of the HEX file have overlapping data..
