Very basic blinky demo code can not hit main()

Question

I have tried blinky demo project (without BLE) in MDK5, the code can not run into main(). 
 Why ? What happens ? I am using MDK5 to debug the code.

allankliu · Accepted Answer

Sorry, guys. It is my fault. 
 Last night is Chinese ZhongYuan Festival, so called Chinese ghost festival. And I hit two faults. 
 Wrong Path 
 The demo demands softdevice. 
 c:
RF51_SDK_12.3.0\examples\peripheral\blinky\pca10028\s130\arm5_no_packs\blinky_pca10028_s130.uvprojx 
 The baremetal should not include s130 in the path. I should use another blank demo instead. 
 c:
RF51_SDK_12.3.0\examples\peripheral\blinky\pca10028\blank\arm5_no_packs\blinky_pca10028.uvprojx 
 Wrong Silkscreen 
 The new module I bought came along with a converter, which was designed for nRF52832, instead of nRF51822, therefore, I measured the wrong pins. Actually I meansured all of the GPIOs, then I realized it. 
 So, I am not careful enough. All my fault. 
 However, story didn't end. I will open another thread anyway. It is closed.