User Manual of Raytac AN54LV-DB-15 (Nordic nRF54L15 Module DevKit) Development & Programming Environment

Learn how to set up the development and programming environment for the AN54LV-DB-15 nRF54L15 Development Board.

Essential Tips for Verifying HEX Files to flash into Raytac nRF54L15 modules

Learn how to correctly verify HEX files for Raytac's nRF54L series AN54LQ and AN54LV modules. Follow our step-by-step tips to ensure reliable firmware flashing and error-free deployment.

MCUboot DFU Guide For Raytac MDBT50Q-DB-40 (Using NCS V2.9.1)

This guide teaches you how to use MCUboot for DFU (Device Firmware Update), Combined with nRF Connect SDK (NCS) V2.9.1 to upgrade firmware on Raytac's MDBT50Q series modules.

How to use Raytac’s MDBT50Q-CX-40 dongle as a BLE sniffer?

Raytac’s MDBT50Q-CX-40 dongle with BLE sniffer pre-programmed is now available for customers.

Tutorials(Hardware & Firmware) for Raytac AN7002Q-DB-5340 WiFi+BLE DevKit users

This article will be an introduction of sourceful links and tutorials for AN7002Q-DB-5340 users.

Secure DFU OTA for nRF52832 solution modules: Creating hex/zip file for implementation – Part 2(Combining/merging built files)

Here are the guidelines for users to implement Secure DFU OTA(over-the-air) while compiling using nRF52832 Solution modules.

Secure DFU OTA for nRF52832 solution modules: Guide to create hex/zip file for implementation - #1(Bootloader & Application)

Here are the guidelines for users to implement Secure DFU OTA(over-the-air) while compiling using nRF52832 Solution modules.

FAQ: How to write MAC address into the OTP memory of Raytac’s AN7002Q Wi-Fi module/AN7002Q-DB-5340 DevKit

Recently we have received the FAQ: how to write MAC address into the OTP memory of AN7002Q-P Wi-Fi module? In this article, we’ll get this question explained to give customers a more smooth experience using the AN7002Q-nRF5340 Demo Board(AN7002Q-DB-5340).

How to Set Up the Development and Programming Environment for Raytac’s AN7002Q-nRF5340 Demo Board (AN7002Q-DB-5340)?

To help you quickly get started with Raytac’s AN7002 WiFi module and nRF5340 module, here’s a simple guide on how to set up the development and programming environment using AN7002Q-nRF5340 Demo Board(AN7002Q-DB-5340)and nRF5340 DK.

Secure DFU OTA for nRF52840 solution modules: Guide to create hex/zip file for implementation – #3(Combining/merging built files)

Here is the third part of guidelines for users to implement Secure DFU OTA(over-the-air) while compiling using nRF52840 Solution modules.

Secure DFU OTA for nRF52840 solution modules: Guide to create hex/zip file for implementation - #2(Application)

Here are the second part of guidelines for users to implement Secure DFU OTA(over-the-air) while compiling using nRF52840 Solution modules.

Secure DFU OTA for nRF52840 solution modules: Guide to create hex/zip file for implementation - #1(Bootloader)

Here are the guidelines for users to implement Secure DFU OTA(over-the-air) while compiling using nRF52840 Solution modules.

Why Does Raytac AT-Command Module Not Require An End Code Mechanism?

Developers may be familiar with using '\n' (hex 0x0A) or '\r' (hex 0x0D) as end codes to determine the end of a data packet when writing programs. In the original Nordic SDK example code, ble_app_uart, is to consider the reception of 244 bytes or the presence of '\n' (hex 0x0A) or '\r' (hex 0x0D) as end code as the end of a data packet. The program then sends this received data via BLE to APP. Developers encountering Raytac AT-Command module for the first time may find it very unfamiliar and be puzzled by the absence of 0x0A or 0x0D end code. You may raise questions about how to receive complete information without relying on these end code? Therefore, we'll provide explanations for common use cases of AT-Command in both connected and disconnected scenarios:

AT Command Tutorial: MDBT42Q-AT/PAT

AT commands play a crucial role in wireless communication, IoT, and embedded systems. This guide aims to assist developers in creating an appropriate environment for efficient AT command usage, ensuring smooth communication and application operation. Credit to Hanyu Hsu /Avnet Taiwan.

How To Get Started With nRF5340 Program Coding and Compiling

As the chipset of nRF5340 is built by Dual Core structure (net core and application core), we need to proceed the coding and compiling process individually to net core & application core.

How To USE Nordic Connect SDK (NCS) Flashing Built Code into nRF5340 Module

A quick guide for Nordic Connect SDK (NCS) Programming

How To Get started with Nordic nRF5340 Project by Raytac MDBT53/MDBT53V Development Kit Demo Board

The easy introduction to the article of Hardware & Firmware Set up with step-by-step guideline for nRF5340 Module demo board MDBT53-DB-40/MDBT53V-DB-40.

Nordic 藍牙模組設計參考資料

手機的使用已成日常，物聯網運作也正式從潮流變成的生活中的主流。藍牙 Bluetooth, 作為資料交換的最佳媒介瞬間從配角變成了顯學。

Change to nRF52833 module? What the Hardware & Firmware Setting Need To Review?

How to get your firmware development started

How to program your firmware to module

After setup been done, here comes the next question: How to program the firmware in to the module. We are using some simple instruction in below for reader's quick reference.

Bluetooth Project: How to get your firmware development started

To kick off a Bluetooth project, firmware development always the first and most difficult point to start with. Here, Raytac provide some easy instruction helps developers to work on it!

BLE Module Firmware Development Q&A: NFC pins creates “Error 404 – signal not found” (technically)

When you start developing your firmware for your Nordic nRF52832 solution-based Raytac BLE module, you will (like on most other projects) bump into some difficulties. The other day, we had yet another case where a simple thing caused major difficulties for even some of the brightest people - a customer couldn't get their GPIO direction bit to work.