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1. Application debugging 1: Use the strace command to track system calls
2. Application debugging 2: Using GDB to debug the application
Compile gdb,gdbserver
tar xjf gdb-7.4.tar.bz2
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ams Osram and Crytur jointly create a new color conversion laser module to achieve higher brightness, tighter beam and smaller size • Crytur’s new MonaLIGHT laser module delivers high peak luminou...[Details]
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The oscilloscope is one of the most important and commonly used electronic testing tools. With the development of electronic technology, the capabilities of oscilloscopes are constantly improving. Th...[Details]
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With the further popularization of digitalization, the digitalization of experimental equipment is also imperative. This tutorial takes the wireless test system for experiments and teaching as an ex...[Details]
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To improve the performance of M12, you can consider the following aspects:
Material selection and sealing structure optimization: Optimize the material selection and sealing structure of the c...[Details]
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Now, many governments are preparing to further enforce relevant plans, shifting the focus from passive safety to active safety. Between 2011 and 2020, a series of new active safety systems will be in...[Details]
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Process miniaturization is one of the most important features of the development of integrated circuit manufacturing technology. With the improvement of process capabilities, more devices can be inte...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier of the on-chip oscillator, as shown in Figure 13. This oscillator can be used with either a quartz crystal or a ceramic resonator. ...[Details]
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According to Korean media ET News, following the M1 chip, Samsung Electro-Mechanics, a subsidiary of Samsung Electronics, is expected to supply flip chip ball gate array packaging substrate (FCBGA) f...[Details]
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On July 26, Zhuzheng
Robotics
received a round B financing led by Puhua Capital, followed by Sugaoxin Financial Holdings, and Hanyu Capital served as the exclusive financial advisor. Accord...[Details]
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As we all know, Tesla's market value has far surpassed other auto companies due to its crazy popularity in the capital market, although the market does not agree that Tesla is a single auto company, ...[Details]
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Brewing On November 8, 2018, at the World Internet Conference in Wuzhen, after nine months of preparation, the China Development Instruction Ecosystem (RISC-V) Alliance was officially established...[Details]
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Introduction: MCU is a technology with strong practicality. Many beginners are often confused when learning MCU technology development and don't know where to start. For this reason, the author combi...[Details]
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Judging from the current network access test of domestic WCDMA terminals, the test scope cannot fully meet the terminal usage requirements of WCDMA operators. WCDMA operators must also specify the ...[Details]
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A recent project requires the use of a single-chip microcomputer and a host computer to transmit a large amount of data. Each transmission content is a 1000*7 matrix. Each element in the matrix is ...[Details]