Why Many Bluetooth Module Manufacturers Choose nRF52832 Currently, Bluetooth low energy (BLE) SOC is a new generation of Bluetooth, showcasing strong market competitiveness due to its low power advantages. Among them, Nordic Semiconductor’s nRF52832 low-power Bluetooth chip is particularly popular. Nordic is a fabless semiconductor company specializing in developing wireless technologies that support the Internet … Read more
Starting the debugging process based on the established development environment (for setting up the development environment, refer to nRF52832 Bluetooth Development – Setting Up Development Environment Based on VS Code (Part 1)).Since the focus is on learning Bluetooth knowledge, the development board used has a minimal design, featuring only two LEDs, two buttons, and a … Read more
When implementing Bluetooth one master and multiple slaves functionality using Nordic Semiconductor’s nRF52832 chip, you need to use the development kit and Bluetooth protocol stack provided by Nordic. Below are the detailed implementation steps and key code examples, based on the latest nRF5 SDK v17.1.0 and SoftDevice S132. 1. Development Environment Setup Essential Tools: nRF5 … Read more
Hello everyone, welcome to <span>Lixin Embedded</span>. The term “Internet of Things” has probably become quite familiar to you. In simple terms, the Internet of Things connects various devices to the network, allowing them to communicate with each other. Wireless technology is a star player in the Internet of Things, especially Low Energy Bluetooth (BLE), which … Read more
1. Serial Port Activation Process Before we start, let’s take a look at a few demo programs for serial ports from different chips. These include the STM32 V3.5 standard library, the official demo for nRF52832, and the official DEMO for the STC15 series microcontroller with a 51 core. From the above demo examples and the … Read more