Advertising · BLE Peripheral Role · Bluetooth 5 · Development Board · Flash Storage · NRF5 SDK · NRF52840 · NRF52840 DK board · QSPI

Using External Flash to Store bonding info on nRF52 Series

This blog is to show how to use the external flash for storing the bonding information instead of using the internal flash. I would base on the Nordic SDK 16.0 and use the nRF52840 DK as the baseline to show how it works. By using the external flash for bonding storage, it can save at… Continue reading Using External Flash to Store bonding info on nRF52 Series

BLE Peripheral Role · Bluetooth · Bluetooth 5 · Development Board · IOS · NRF5 Series · NRF52840 · NRF52840 DK board · Throughput

Maximum BLE Throughput with IOS

This blog is to show the BLE throughput on different user scenarios. I would also show the maximum throughput in the real world, particularly how fast the BLE communication with IOS devices. I would use 2 x nRF52840 DK for the central and peripheral bi direction communication and print out the live throughput. After that,… Continue reading Maximum BLE Throughput with IOS

Advertising · Advertising Extension · Bluetooth 5 · Long Range · NRF5 SDK · NRF5 Series · NRF52832

How to work with BLE Codec 1Mbps , 2Mbps and Codec PHY on nRF52 Series

This blog is to introduce the Bluetooth Low Energy with difference codec configuration on Nordic nRF52 SDK. Bluetooth 5.0 had introduced the long range (Codec Phy 125kbps, 500kbps) and high speed 2 Mbps (uncoded PHY). Here are the topics in this blog: Basic introduction on the difference Coded/Uncoded Phy on the Bluetooth 5.0 specificationHow to… Continue reading How to work with BLE Codec 1Mbps , 2Mbps and Codec PHY on nRF52 Series