Ultra Low Power Wireless Solutions from NORDIC SEMICONDUCTOR English MyPage Documentation About us Products Applications Support & Community Investors Popular Products 1 2 3 Brand new nRF52840 Preview dev kit with full Bluetooth 5 support! Bluetooth 5, 2Mbps demo with nRF52 Series & Samsung Galaxy S8 Get started in a second with your Nordic Thingy:52! Upcoming events we will be joining. Will we see you there? Stay up-to-date with our latest product updates. IoT: What's in it for you? Check out the GetConnected blog! DEVZONE BLOG FEED 4 years ago 6 Things to Know about Bluetooth Beacons 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... 4 years ago Creating a Keil project for a Bluetooth Mesh example IntroductionThe newly released nRF5 SDK for Bluetooth Mesh does not provide Keil project files for its example projects. Fortunately, it's relatively easy to set up your own project from scratch. This guide will show you how.While the list of steps below might seem overwhelming, most of the settings used here, such as the linker settings and defines, can be copied from the Segger Embedded Studio project provided with the mesh SDK. The SES project can be used as a template for which files to include and wh... 4 years ago Using millis() like in Arduino. Here are two simple functions to use when you want to use timestamps for time measurement.uint32_t millis(void){ return(app_timer_cnt_get() / 32.768);}and for comperison of current with given timestamp with rollover correctionuint32_t millisPassed(uint32_t localMillis){ uint32_t currentMillis = millis(); if(currentMillis < localMillis) { uint32_t overflow = 0xffffffff - localMillis; localMillis += overflow; currentMillis += overflow; } return(currentMillis - localMillis);}... DEVZONE FORUM 4 years ago Is it OK to disconnect or short the load of nRF52 RF port ? Is it OK to disconnect or short the load of nRF52 RF port ?Can the TX withstand the reflected back signal at maximal transmission power ?... 4 years ago Can I remove the NOINIT region in the bootloader linker file I'm using the bootloader_secure_ble example from SDK 13 on an nRF52832. I'm using the GCC toolchain. Here is an extract of the linker file from the example: MEMORY { /* ... */ /** RAM Region for bootloader. This setting is suitable when used with s132. */ RAM (rwx) : ORIGIN = 0x20002C00, LENGTH = 0x5380 /** Location of non initialized RAM. Non initialized RAM is used for exchanging bond information * from application to bootloader when using buttonluss DFU OTA. */ NOINIT (rwx) : ORIGIN = 0x20007F80, LENGT... 4 years ago Programming guide for nrf5 SDK I'm starting to read all the resources and examples included in the SDK. However, there doesn't seem to be a lot of emphasis on explaining how the programming architecture works (ie. event driven, task driven, or what).A lot of the tutorials and examples simply show you how to compile and run one of the SDK examples. Is there any documentation that explains how one would create their own application entirely from scratch?This would probably help in understanding the underlaying code in examples rather tha... NEWS RELEASES Nordic's nRF52840 multiprotocol SoC is now Thread certified and enables simultaneous Thread and Bluetooth ... 26.09.2017 Passive Starter Kits for nRF51 and nRF52 Series SoCs allow developers to rapidly assemble Nordic reference... 20.09.2017 Nordic-powered Bluetooth low energy development platform simplifies design of mesh wireless lighting contr... 13.09.2017 Nordic Semiconductor-powered Bluetooth low energy modules ease design of Bluetooth 5 wireless solutions fo... 07.09.2017 Nordic Semiconductor-powered Bluetooth low energy remote module provides high quality audio streaming solu... 06.09.2017 Nordic nRF52832 SoC-powered Suunto open development environment offers rapid prototyping of Bluetooth low ... 21.08.2017 POPULAR PRODUCTS nRF52840 nRF52832 nRF51822 nRF52840 Preview DK nRF52 DK Nordic Thingy:52 nRF51 DK nRF51822 Bluetooth Smart Beacon Kit nRF8001 nRF24L01 RF specialist in ultra-low power wireless communications NAVIGATION Documentation Career News Events ULP Wireless Quarter CONTACT US Contact us Press Contacts Investors Support & Community Privacy Policy Buy Online DISTRIBUTOR Find your nearest distributor Country Albania Andorra Argentina Armenia Australia Austria Belarus Belgium Bosnia and Herzegovina Brazil Bulgaria Canada Chile China Croatia Cyprus Czech Republic Denmark Estonia Faroe Islands Finland France Georgia Germany Greece Hong Kong Hungary Iceland India Indonesia Ireland Israel Italy Japan Kazakstan Korea, Republic of Latvia Liechtenstein Lithuania Luxembourg Macedonia, The Former Yugoslav Republic of Malaysia Malta Mexico Moldova, Republic of Monaco Netherlands New Zealand Norway Philippines Poland Portugal Romania Russian Federation San Marino Serbia and Montenegro Singapore Slovakia Slovenia South Africa Spain Sweden Switzerland Taiwan Thailand Turkey Ukraine United Kingdom United States