今天，我们聊一聊 malloc 函数在单片机程序设计中怎么使用。 最近更新 RT-Thread 专栏到了内存管理的时候，想了想该怎么来说明这个内存管理，实际上在平时使用STM32做一般产品的时候基本不会用到 malloc 函数，即便是使用了操作系统，在业务逻辑不复杂的情况下 ...

大家好，我是无际。 有一周没水文了，俗话说夜路走多了难免遇到鬼。 最近就被一个热心网友喷了。 说我的文章没啥营养，所以今天来一篇烧脑的。 哈哈，开个玩笑，不要脸就没人能把我绑架。 主要是最近研发第二代物联网网关项目，必须要用到一个功能 ...

A topic that I find particularly interesting, which is raised by many embedded software developers whom I meet, is dynamic memory allocation – grabbing chunks of memory as and when you need them. This ...

Memory is required to run programs on your computer. Of course, the program itself needs to be loaded into memory, and it is no exaggeration to say that most of the operations performed by the program ...

Hi,<BR><BR>I've been having some difficulty with a C assignment that I have (I'm starting to realize how much PHP and Java spoils me!). Its a simple cash register that asks for the type of purchase, ...

Dealing with dynamic memory traditionally has been one of the most awkward issues of C and C++ programming. It is not surprising that some supposedly easier languages, such as Java, have introduced ...

In C and C++, it can be very convenient to allocate and de-allocate blocks of memory as and when needed. This is certainly standard practice in both languages and almost unavoidable in C++. However, ...

All programs use memory, even ones that do nothing. Memory misuse results in a good portion of fatal program errors, such as program termination and unexpected behavior. Memory is a device for ...