nRF52840 GATT Data Throughput with Zephyr RTOS

Nordic has recently contributed support for the 2Mbit/s PHY, part of the Bluetooth 5.0 specification, to the Zephyr Project RTOS.

The video below shows how to configure, build and test GATT data throughput on a nRF52840 SoC running Zephyr RTOS.

The throughput measured may vary depending on the environment, but the maximum throughput observed in this video is around 1398 Kbps. Feel free to try it out yourself and join us with feedback and contributions to the Open Source project.

Our initial blog post about the Zephyr Project, complete with instructions to set up a Zephyr environment to try it out, can be found here

  • Tips on how to Select a History Essay Writing Service

    History can be quite a hard topic. It calls for a substantial amount of examining content, source-heavy writing assignments, and plenty of hrs of finding out to memorize all of the information which will be expected for assessments. That's why it's crucial that you use an essay writing service that could enable you to entire your function by the due date. The simplest way to discover a dependable essay writing service would be to check with all around, test critiques on line, and look at the best possibilities readily available. These companies are meant to make the procedure much easier, however you do have to be cautious and be certain that you simply pick a good enterprise.

    The majority of enough time, you should stay clear of an inexpensive writing service. It may well appear tempting to select a less costly alternative, but it really can result in very poor excellent operate and also a not enough consumer service. On top of that, you ought to glance with the ensures made available from the writing service. A trusted service will usually offer you a a refund promise should you aren't pleased with their perform. In addition they offer 24/7 purchaser aid, and that means you can get hold of them anytime to request queries or get assistance. This tends to guarantee you obtain the finest doable function in addition to a substantial quality for your personal assignment. Furthermore, additionally, you will have comfort realizing that the paper is becoming composed by an expert author. Selecting the best history essay writing service is usually tricky.

    Listed here can be a handful of tricks to make it easier to decide on the appropriate a single on your demands: Question family and friends for tips. They ought to be capable of inform you which service they believe in and possess been making use of for some time. They might also stage you to definitely buyer assessments on numerous websites. A different terrific source for locating an essay writing service would be to look at out the scores of prior consumers. These scores will enable you are aware of what other learners have considered their working experience with all the firm. You must also listen on the costs and discount rates provided by the essay writing service. It can be prevalent for these corporations to supply a particular share of special discounts to the 1st paper.

    For those who have got a limited deadline, it could be a smart idea to select a service which offers such a low cost. This could certainly prevent dollars and permit you to definitely obtain a superior paper. A high-quality history essay writing service will offer you unique operate, cost-free revisions, as well as a money-back assure. They may also retain you knowledgeable regarding your order's development. They'll also give a spread of payment choices, which include credit history playing cards and wire transfers. The majority of these companies may also offer you a price cut for those who get many papers. Even though lots of essay writing expert services are cons, you will find nonetheless some respectable types which you could have confidence in. You must under no circumstances employ the very first essay writing service that you choose to discover on-line, and also you must always watch out when building your selection.

  • Cool!

    The use case I have is that I want to run BT long range in a HCI type application. I have a linux host and want to connect the nRF52840 to it.

    -Pär

  • Hi Pär H,

    Nice Vich!

    Thank you.

    When will the long range be supported?

    Switching PHYs between 1M, 2M and Coded PHY (long range) is already supported in the Controller. Advertising and establishing a connection on Coded PHY will come soon with LE Advertising Extensions, watch for updates here: jira.zephyrproject.org/.../ZEP-2073

    Cheers,

    vich

  • Nice Vich! When will the long range be supported?