Hello: I open nrf51-ble-tutorial-service-master\SDK 11.0.0\nrf5-ble-tutorial-service\pca10040\s132\arm5_no_packs\nrf52-ble-tutorial-service.uvprojx and compike then find the output : Error instantiating RTE components Error #540: 'ARM::CMSIS:CORE:4.3.0' component is not available for current target Error #540: 'NordicSemiconductor::Device:Startup:8.5.0' component is not available for current target
I change the CMSIS Properties Version to 3.20 and change the Device Properties version to 8.0.3 to resolve . Compile again the output is : ......\main.c(31): error: #5: cannot open source input file "nordic_common.h": No such file or directory ......\our_service.h(40): error: #5: cannot open source input file "ble.h": No such file or directory bsp.c: Error: #5: cannot open source input file "..........\bsp\bsp.c": No such file or directory
please tell me why keill can not build it and how to resolve it ?