Github led/button example nrf51_ble_app_lbs_master for SDK 8.0.0 not discovered on Master Control Panel

[tenedorio]

Dear all, after solution of some compilation errors on github nrf51_ble_app_lbs_master for SDK 8.0.0, I tried flash application using nRFgo Studio, it says that application must be programmed without softdevice alone previous programming, OK, programm was flashed without problems but after device didn't appears on Master Control Panel, that means device was not discovered. I'm using following components:

Nordic PCA10028 DK board Nordic PCA10000 Bluetooth dongle Nordic Master Control PAnel Nordic nRFgo Studio Nordic SDK 8.0.0 Keil IDE Lite version Nordic auxiliar tools

can you help?

Thanks and regards. Luis Tenedorio Globaltronic SA

Dear Petter, after a lot of efforts and posts we had concluded that problem was located on my example compilation, as you said something about "10 errors all same type cannot open source input file core_cm0.h, no such file or directory" that forced me delete original startup files and add new CMSIS startup files. Following your last comment please accept attached project file in order to observe something wrong. As you said, I had compiled other examples of SDK 8.0.0 namely blinky and hrs and they work fine! lbe-app-hrs including was advertised on MCPanel, so there are a small "stone" on lbe-app-lbs-master but we will find that. Thanks amd regards Luis nrf51-ble-app-lbs-master_100.rar

[tenedorio]

Hello Hung Bui, Here I'm again, sorry to bore you but I think you are beeing a great partner on this question. As you suggested I had download the example again from Github and compiled it. As on first time the compilation on Keil 5.15 Lite version returned 10 errors all of sime type "cannot open source input file core_cm0.h, no such file or directory". As we know it didn't discover a Keil/CMSIS/ARM file core_cmo.h but it's installed on computer (Keil_v5/ARM/PACK......... directory). That's the reason I changed project definitions adding new CMSIS files (startup code) and eliminate initial Github startup code. This results as you know on a zero errors compilation but device (PCA10028 lbs app) is not discovered by Master Control Panel. Can you help or anybody can help now?

Thanks and regards. Luis