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Async Programming
UPM (Intel IoT): Python Driver Library for IoT Sensors
UPM (Intel IoT): Python Driver Library for IoT Sensors, Easily Control IoT Devices! Today, let’s talk about a powerful library – UPM, developed by the Intel IoT team, specifically designed for IoT sensor Python drivers. With it, you can easily handle data reading and control of various sensors, making your IoT projects simpler and more … Read more
Common Functions in VxWorks Programming
WeChat Official Account: North South North There is a path through the mountains, diligence is the way; the sea of learning is endless, skillful craft is the boat! 1. Official Program Guide Located in the installation directory: \docs\vxworks\guide\index.html 2. Common Libraries: #include "taskLib.h" /* Task */ #include "msgQLib.h" /* Message Queue */ #include "semLib.h" /* … Read more
Porting and Using VxWorks RngLib Ring Buffer
1. RngLib Source Code rngLib.h /* rngLib.h – ring buffer subroutine library header */ /* Copyright 1984-2004 Wind River Systems, Inc. */ /*modification history——————–02e,22oct04,aeg removed rngCreateKernel() and rngDeleteKernel() (SPR #102956)02d,23mar04,job Removed special handling of STDC for function prototypes02c,20jan04,dat Adding rngCreateKernel for 8843702b,22sep92,rrr added support for c++02a,04jul92,jcf cleaned up.01k,26may92,rrr the tree shuffle01j,04oct91,rrr passed through the ansification … Read more
Create High-Tech Products with Raspberry Pi in Three Days!
Do you often come up with many novel ideas? Do you have a lot of crazy GEEK ideas? Do you want to improve the shortcomings of existing products? Do you want to create your own tech products by hand? Did you know? You can create it based on Raspberry Pi! What is Raspberry Pi? The … Read more
Practical Tips for Android Studio
2018 Android Bus Global Developer Forum-Chengdu Station The Android Bus Global Developer Forum Chengdu Station is about to start! Introduction I believe there are probably more articles introducing Android Studio shortcuts and usage tips than there are of us programmers, so having one more or one less doesn’t matter. Here are some shortcuts I use … Read more
The Rise of Python Over 30 Years
Python has reached its 30th anniversary. When Uncle Guido released Python in the 1990s, he probably never imagined that Python would achieve such a prominent status today. What Factors Have Contributed to Python’s Journey to Today? Among the dynamic languages 30 years ago, Perl and Python had the most overlapping functionalities, and Perl was the … Read more
Fundamentals and Practices of Embedded Systems
Fundamentals and Practices of Embedded Systems – Based on ARM Cortex-M3 Core STM32 Microcontroller Editor-in-chief: Liu Liming ISBN: 9787121390890 Publisher: Electronics Industry Press Uploader: 0511291640ptsd The book “Fundamentals and Practices of Embedded Systems – Based on ARM Cortex-M3 Core STM32 Microcontroller” is a university textbook on embedded systems. It focuses on the STM32 microcontroller based … Read more
Microcontroller C Language and Program Design Basics
New Course Launch, Free Videos Available NEW COURSE 1 Microcontroller C Language and Program Design Basics Course Introduction: This lesson consists of three sessions, detailing how to write hardware programs for microcontrollers and the basic structure of C language programs. It is very suitable for our beginner students and will help everyone get started more … Read more
How Large Is the Program for Microcontrollers?
I have always been curious about a question: after writing a microcontroller program, when I use the programming software to upload it, I can see the size of the programming file, which is the hex file size: The microcontroller chip I am using is STM32F103C8T6, with a program memory (flash) of only 64K. From the … Read more