In microcontroller development, HEX and BIN files are like a “dual-track train” for program transmission—the former comes with address tags and checksums, while the latter is a pure binary data stream. Understanding the core differences and applicable scenarios of both is key to avoiding programming errors and optimizing storage space. 1. Essential Differences Pointing to … Read more
Follow and star our public account, to access exciting content directly Source: CSDN Compiled by: Technology Makes Dreams Greater | Li Xiaoyao The factory uses the j-flash tool for programming but finds that the programmed data does not match the released hex file data. After in-depth comparison and analysis, it is initially determined that the … Read more
Introduction IAP (In-application programming) allows firmware updates over the network without disassembling the device. The firmware of an IAP system typically consists of two parts: the BootLoader Code and the Application Code, stored at different starting addresses: During system operation, the Bootloader program runs first to check the status and determine whether to execute the … Read more
Introduction This article introduces how to use SEGGER’s official software JFlash for program downloading, supporting Hex and Bin files. Downloading and Installing JFlash First, install the JFlash software. After installation, the JLink driver will be installed by default, which includes the following tools: JFlash, primarily used for program downloading and reading. JFlashLite, a mini version … Read more
JLink Usage Tips: Merging Programming Files Introduction IAP (In-Application Programming) allows firmware to be upgraded conveniently over the network without disassembling the device after product release. The firmware in an IAP system generally consists of two parts: the BootLoader Code and the Application Code, stored in different starting address spaces: During system operation, the Bootloader … Read more
Introduction The previous article introduced how to use Keil to download an individual Hex file to a microcontroller. This article explains how to use SEGGER’s official software JFlash for program downloading, supporting both Hex and Bin files. JFlash Download and Installation First, install the JFlash software. Upon completion, the JLink driver will be installed by … Read more
Pin/Star Public Account to not miss any important news! This tutorial is authorized for publication by the author ‘wcc149’. Copyright: Commercial Use Prohibited Note:This document is for personal learning use only. For reprints, please contact the author via the public account for authorization. To make it convenient for everyone to view these tutorials anytime and … Read more
Click the above “Easily Learn Electronics” to follow with one click and easily learn electronic knowledge. Easily Learn Electronics Subscription Account Daily updates of technical articles in the electronics industry and the latest news on microcontrollers, making it easy to learn anytime and anywhere. It’s actually very simple, right? Haha, the power of IAR still … Read more
In a group, a friend encountered a compilation issue with KEIL and hoped that group members could help him generate a hex file, offering a cup of milk tea as compensation. Just a few clicks to compile the code and generate the hex file, I thought this was easy! With the temptation of milk tea, … Read more
The purpose of a microcontroller program is to make the microcontroller “obey” and perform a series of actions as designed by humans to achieve a specific function. For example, using a microcontroller to control a running light: after powering on, the first light turns on, then after a delay, the second light turns on, followed … Read more