Maximum BLE Throughput with IOS

This blog is to show the BLE throughput on difference users scenarios. I plan to show the maximum throughput on the real world, particular showing 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 … Continue reading Maximum BLE Throughput with IOS

How to configure the number of packets per every BLE connection interval

This blog is to show the method how to configure the number of packets per each connection interval. Basically, it is very similar to the blog (https://jimmywongiot.com/2019/12/15/how-to-set-the-bandwidth-on-ble-link-connection/). I would give more details how to achieve for example 3 packet per connection interval. 3 packets per each connection interval Suppose on the Nordic nRF5 SDK, it … Continue reading How to configure the number of packets per every BLE connection interval

How to Set the bandwidth on BLE Link Connection

In this blog, I would like to show how to configure the bandwidth on each BLE Connection. Throughput is always one of the hottest question on the BLE. How can the device get the maximum throughput? Also, how can the device configure each connection with difference bandwidth? Throughput For the Bluetooth 4.0/4.1, the theory of … Continue reading How to Set the bandwidth on BLE Link Connection

How to measure the Packet Error Rate during the BLE connection

This blog shows a method how to measure the packet error rate during the BLE connection. Basically, if you run on the DTM (Directed Test Mode), it has the option to measure the Packet Error Rate (PER). For example, By using python script to send the UART data for controlling DTM firmware, the device can … Continue reading How to measure the Packet Error Rate during the BLE connection