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
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This blog is to demonstrate how to show difference physical codec such as 1Mbps and Coded PHY125Kbps with difference TX power. I would show the RSSI and Packet Success Rate on the LCD display (Adafruit 1947). It can use to estimate the range with difference configurations. Bluetooth Range Estimator Recently, Bluetooth SIG launches the online … Continue reading BLE Range Estimator on the Nordic nRF52840
This blog is to describe how to use the nRF52840 for the Bluetooth 5.0 for advertising extension / long range. The Softdevice S140v6.1.1 has started to support the extended advertising and work with Coded PHY. Such as Extended Advertising support Advertising and scanning up to 255 bytes of advertising data in an advertising eventAdvertising, scanning, … Continue reading Bluetooth 5 : Long Range + Advertising Extension on NRF52840