Errors on ble_app_multirole_lesc NRF52

[Wiser]

1. My development Kit is official PCA10040, and SDK is SDK 11.
2. when i opened the keil project of ble_app_multirole_lesc int the examples of SDK with Keil MDK5.14 and compile this project, the Keil5 IDE report many errors like : "error : #5 : cannot open source input file XXX" No such file or directory, otherwise I vertified those XXX files had been included in the "Include Paths" of the C/C++ module in the Options for Target".
3. When I used the same Keil5 IDE to compile other examples like "ble_app_uart", everything was OK.

---

Why dose the Keil5 IDE behave like what i said above ??? Please help me explain this case ,thanks !!!

[Carles]

I had exactly the same problem today, and I had never had it before. We're looking into it.

[Carles]

We found the cause of this.

If you select the target (drop-down box) to be the "flash_s13x_nrf5x_x.x.x_softdevice" (instead of nRF5xxxxx_yyzz) and then press the "compile" button, Keil will enter a strange state where it will:

• Erase your SoftDevice .hex from components\softdevice\hex
• Be confused about what it needs to do to compile

So the only solid solution I found to this was to start with a clean SDK and remember not to click "compile" with the flash SD target selected.

[Wiser]

Under my situation, my target was "nRF5xxxxx_yyzz",but the build result was same as before. I think the cause related to the Keil5 IDE,which is a bit different from the Keil4.

[Carles]

Yes but what I mean is that it's enough to compile once with the wrong target to get this error then after even if you switch back to the right target. At least that's what I saw.

[Wiser]

I am looking into it the whole day,but got nothing -_-