This project requires a SoftDevice so let's reserve the correct amount of room for it.Select Project -> Edit Options. /././././components/device to the User Include Directories field to include the device header files in our Embedded Studio projectYour user include directories should look like this now:BuildingOur project should build successfully now:Build the project by selecting Build -> Build ble_app_beacon_pca10040_s132 or by simply hitting F7Notice that the compiled binary is placed at the beginning of FLASH and SRAM. We will need to manually add these files to our Embedded Studio project.Download ses_nrf51_startup.s and ses_nrf52_startup.s and save them into NRF5_SDK/components/toolchain/embedded_studio/ (create the folder)Remove Cortex_M_Startup.s from the Internal Files folder in the Project ExplorerRight click the Internal Files folder and select Add Existing File.In NRF5_SDK/components/toolchain/ select system_nrf52.cDo the same for NRF5_SDK/components/toolchain/embedded_studio/ses_nrf52_startup.sYour project explorer should look like this now:Select Project -> Edit Options. This pack contains the nRF5 startup assembly files arm_startup_nrf52.s and the system setup files system_nrf52.c along with some header files. and under Public Configurations select flash_s132_nrf52_3.0.0_softdevice and delete it by clicking the - symbol in the upper right-hand corner of the pop-up window.Your build configurations should look like this now:And your project explorer:Adding nRF5 MDK FilesKeil uVision uses Device packs for Startup/System Setup. We don't need this in Embedded Studio and it can cause confusion so let's delete it.Select Project -> Build Configurations. Make sure you select to use Embedded Studio's Internal Toolchain (GCC/Clang) for now.NuancesIf you've used Keil uVision with Nordic's SDK before, you might remember that each example BLE project contains a dummy project configuration for easy flashing of the SoftDevice. and install the CMSIS-CORE Support PackageSelect File -> Import IAR EWARM / Keil MDK Project.Navigate to your local nRF5 SDK and in NRF5_SDK/examples/ble_peripheral/ble_app_beacon/ select pca10040/s132/arm5_no_packs/ble_app_beacon_pca10040_s132.uvprojxThe Import Build Configuration window will pop-up. To read more about the DevKit, refer to RuuviLab’s tutorial.Source: Nordic Semiconductor Blog Nordic Semiconductor Blog Segger Embedded Studio - A Cross Platform IDE w/ no Code Limit Download and SetupDownload Embedded Studio >= v3.10eDownload and install the J-Link Software and Documentation Pack >= v6.10gDownload and unzip Nordic's nRF5 SDK >= v12.0.1Note: It is recommended, but not necessary, to use the most recent releases of the above software.Importing a Keil uVision projectOpen SEGGER Embedded Studio 3.10eSelect Tools -> Package Manager. A great tool for this is Nordic Semiconductor’s Power Profiler Kit which is compatible with the nRF52-DK evaluation board. Note also that if you’re developing your own firmware, power consumption measurements are recommended so that possible current leaks can be obtained. The DevKit isn’t needed if you’re happy to flash your RuuviTags over-the-air.įor most of the people, DFU OTA (Device Firmware Update Over-the-Air) is enough if no protocol stack or bootloader has to be replaced or no serious debugging is needed.
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