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After the program is run, an error occurs, but the error location is not displayed. I don’t know where the error is. How can I display the error message? Clean: Deleting intermediary and output files...[Details]
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So far, our program can only use the 4KB RAM on the S3C2440 chip. Such a small memory space is obviously not enough for practical applications. It is time to use the off-chip RAM. This article will i...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
unsigned char code smg_du ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,0x00};
unsigned char ...[Details]
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Computer communication is divided into: serial communication and parallel communication Serial communication is divided into: asynchronous communication and synchronous communication Asynchronous...[Details]
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Xingda Easy Control MPI to Ethernet Module MPI-ETH-XD1.0 connects to Siemens S7-300
Connect via NI OPC Servers
(1) Edit OPC
1. Open the NI OPC Servers software.
2. Create a n...[Details]
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Under the current subsidy situation, there are several problems with the widespread use of LFP: 1) The current highest energy density of LFP cells is about 175Wh/kg at 1C, and the existing Pack can...[Details]
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Recently, the CTP battery pack (Cell to Pack, module-free power battery pack) jointly developed by CATL and BAIC New Energy was released at the headquarters of BAIC New Energy. It is reported that BA...[Details]
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Some time ago, someone suddenly asked me how the SysTick_Handler(void) timer interrupt handler function is defined? Based on my previous experience, I feel that there should be something similar to a...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]
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January 18, 2024, Shanghai - Recently, Nanochip announced that it has officially joined the AEC (Automotive Electronics Council) Automotive Electronics Committee and become a member of the AEC Compon...[Details]
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Recently, Puhua Capital announced its investment in Shenzhen Daxin Electronic Technology Co., Ltd. (hereinafter referred to as "Daxin Electronic"). The two parties will promote the development of Chi...[Details]
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As the number of ECUs in automotive electronic systems increases, the amount of data that needs to be communicated through the CAN bus also increases dramatically. According to previous engineering...[Details]
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This article introduces a method to complete the reroute layer routing on a pseudo single layer. These techniques transform the reroute layer routing problem into a typical channel routing problem.
...[Details]
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Section 001_Linux command introductory demonstration Earlier we explained how to create new directories, new files, etc. in the Ubuntu graphical interface. Let me ask a question: In addition to this ...[Details]
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The generation rules of the ELF format "u-boot" file are as follows. The following is an analysis of each dependency corresponding to the execution process of the Makefile.
$(obj)u-boot:...[Details]