hi, i am a beginer in BEL application.
after some tries, i can compile and download 'ble_app_uart'.
but the module does not work at all also it dosen't advertising....
and then i had a try to download 'blinky_example', it works well....
i try to find out what is the different between them.
one thing taht i can find is in the source files '(start up)' in device directory.
arm_startup_nrf51.s(startup)
system_nrf51.c(startup)
i can see the red 'x' marker with that files in the ble example
what should i do??
