Programming VIP

General idea: First, check whether the existing software source can install docker; See how to install Centos; Centos needs to be installed according to aarch64; Use domestic image to facilitate installation; 1. View version There are two ways to determine the specific centos version corresponding to the Kirin system. At present, ther ...

Transferred from: The seven mainstream compilers of ARM (armcc, iar, gcc for arm, LLVM(clang)) are introduced in detail_ Itexp CSDN blog_ armcc necessary   before explaining the compilers, you must first understand the following files. These files are often found in the compiler directory or when compiling the executable program of the ...

1, Open the road of driving development 1. Preparation for driving development (1) The development board of linux system running normally. It is required that the zImage of linux in the development board must be compiled by itself and cannot be compiled by others. Because you need a kernel source tree. (2) The kernel source code tree is ac ...

uc/OS system transplantation and task implementation based on STM32F103 1. Establishment of stm32cubemx project Select chip STM32C8 Configure RCC Configure SYS Set PB8 to GPIO_Output is used to light the LED lamp [PC13 is used later] Set serial port USART1 Project management: set the following options one by one Click GENERATE CODE ...

catalogue 1, Using CubeMX to build STM32F103 HAL Library Project   2, Prepare uC/OS-III source code 3, Prepare project documents ​   4, HAL library project migration file 1. Configure uCOS related files for HAL project   2,   Add uCOS related files to the project   3. Add and modify code [primary] (realize sim ...

1. Get uC/OS-III source code 1.1 Download Method Official (slower) http://micrium.com/downloadcenter/Baidu Netdisk (faster, recommended) Links: https://pan.baidu.com/s/1WJpJzT9ha2ua3pJzz4WtBg Extraction Code: 5jt8 1.2 File preparation When the download is complete, open the folder and you can see four file directories: New folder: uC-B ...

catalogue   1, SPI protocol 1.1 SPI introduction 1.2 SPI four wire one point three   SPI four working modes   one point four   SPI sequence diagram   2, Project realization 2.1 experimental preparation 2.2 font extraction 2.3 program code 2.4 hardware connection 2.5 achievement display 3, References Con ...

Refer to STM32F1 Development Guide (Elite version) library function version - Chapter 5 1, SystemInit clock initialization function   Use the V3.5 library function, which will be called automatically after system startup:     startup_ stm32f10x_ In XX. S file: ; Reset handler Reset_Handler ...

1, Interrupt mode programming One pin of the GPIOA end of the stm32F103 core board is connected to an LED, and one pin of the GPIOB port is connected to a switch (replaced by DuPont line simulation). Interrupt mode programming is adopted. When the switch is connected to high level, the LED lights up; When connected to low level, the LED ...

1, CubeMX interrupt lighting 1. CubeMX project settings Create a new project and select STM32F103C8 chip. Pin settings: Set the indicator LED pin PB5 and set the pin mode to output mode GPIO_Output Set key pin PA1, set pin to external interrupt function, and PA1 is connected to GPIO with external interrupt line exit1_ EXIT1 For the PB5 pin ...