Nordic Semiconductor

DEVZONE BLOG FEED

If automated testing, continuous integration, and delivery processes are top of mind for you, but you are not sure how to start implementing it for embedded SW development - take a look at the following cookbook.https://medium.com/jumperiot/how-to-build-a-continuous-integration-and-delivery-flow-for-embedded-software-b0b5bf220a2Enjoy!...

Segger RTT (Real-Time Terminal) supports multiple data channels. RTT Viewer uses channel 0 only, and implements multiple virtual terminals on top of this. The terminal can be switched by SEGGER_RTT_SetTerminal(). Channel 0 is used by NRF_LOG. NRF_LOG does not do terminal switching, so you can do it yourself (be careful about reentracy though). Data from other channels can be read using RTT Logger. To send data from NRF to RTT Logger: In sdk_config.h, adjust value of SEGGER_RTT_CONFIG_MAX_NUM_UP_BUFFERS....

Smartphones and tablets have revolutionized the manner in which people communicate with each other. Mobile applications with location-based features like Bluetooth beacons, WiFi, and GPS are helping people stay connected from any location.An increasing number of companies are using innovative methods like Bluetooth beacons to touch base with their customers and engage them by offering contextual and personalized services. The Allied Business Intelligence Inc. estimates that the overall Bluetooth beacon ma...

DEVZONE FORUM

I have problems getting the beacon example in the new [mesh SDK v0.10.0](https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.meshsdk.v0.10.0%2Findex.html&cp=4_1_0_0) working.I invoke `cmake` with this command: cmake -DTOOLCHAIN=gccarmemb -DPLATFORM=nrf51422_xxAC -DBOARD=pca10028 -DSOFTDEVICE=s130_2.0.1 ..And program the device with these commands: nrfjprog -f NRF51 --program ../../../external/softdevice/s130_2.0.1/s130_nrf51_2.0.1_softdevice.hex --chiperase --verify nrfjprog -f ...

When reading about `access_opcode_t` struct on its [infocenter page](http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.meshsdk.v0.10.0%2Fstructaccess__opcode__t.html) it stumbled upon this table i don't understand.`access_opcode_t` is defined as: Data Fields ------------------- uint16_t opcode uint16_t company_idAnd the table i don't understand looks like this: +-----------+-----------+-----------+-----------------------------------------------------------------+ | Byte 0 | Byte 1 ...

I can't open a com port after starting the nRF Connect app. This happens in Windows (native) and also a Linux virtual host with the com port passed through. I'm using a nRF51 DK.Unable to read connectivity firmware version: Unable to get version info for 681292752: Error occured when get device info. Errorcode: CouldNotFindJprogDLL (0x2)...

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