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GPIO_Mode_In_FL_No_IT No interrupt for floating input GPIO_Mode_In_PU_No_IT Pull-up input without interrupt GPIO_Mode_In_FL_IT  Floating input has interrupt  GPIO_Mode_In_PU_IT  Pull-up input has int...[Details]

      According to the official announcement of Samsung GALAXY, the online launch conference of the Samsung Galaxy S22 series in China will be held today. Samsung said that it invites you to join it ...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Let's review how 2440 is started Nand Startup ① Nand front 4K - SRAM (2440 has 4K SRAM) ②CPU executes from address 0 (address 0 of SRAM) Nor Start ①0- Nor ②CPU executes from address 0 (Nor's addres...[Details]

    Under the guidance of the China Electronics Society and with the support of the Shanghai Electronics Society, the launch ceremony of the New Future - Core Flying 2019 Arm Future Core Internatio...[Details]

Application technology丨4-wheel EMB dry brake system Application field: Intelligent chassis Unique advantages: EMB brake system advanta...[Details]

System designers are being asked to improve overall power efficiency while maintaining or even increasing system functionality; increased rack densities and higher wattage power supplies require more ...[Details]

Step 1: First, we need to configure the relevant PCA registers. For example, we configure the CCP0 pin to output PWM. // PCA0 initialization   AUXR1 &= ~0x30;   AUXR1 |= 0x10;   //Switch IO port, 0x0...[Details]

On July 13, State Grid Gansu Electric Power Company completed the deployment of the State Grid blockchain node, becoming the second provincial power company to successfully connect to the "State Gr...[Details]

When the BPP is set to 8 bits, the color palette is used to configure the LCD. There are 256 options in 8 bits, so the color palette can set up to 256 colors (0~255). Each item in the palette store...[Details]

CAN clock synchronization source, AUTOSAR cp specification, AUTOSAR defined CanTSyn module based on CAN bus time synchronization handles the distribution of time information on the CAN bus. It tran...[Details]

　　1. Main functions of PCB circuit board tester 　　The basic principle of functional testing of digital chips is to detect and record the input/output status of the chip, compare the recorded status w...[Details]

The online power quality monitoring equipment is the most basic and most important equipment in the power quality supervision and detection network of the power grid. At present, most of the monito...[Details]

How many companies are using the name of AI to do artificial intelligence?   As AI is put into practice, it has begun to become clear who has real skills and who can only play with concepts.   Just n...[Details]

1. General process of bare metal development Note: This assumes that you have already set up a bare metal development environment Our general bare metal development process: Figure 1-1: ...[Details]