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1. Preface
1. Linux kernel version: 3.4.2
2. References
- "Embedded Learning - Driver Development - Lesson 7.1 - NIC Driver Architecture Analysis Driver and CS8900 Process Analysis"
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On the afternoon of September 22, at the Hefei Government Affairs Center, Shushan District and Zhongbei Telecom signed a cooperation agreement, and Zhongbei Telecom's East China Base Project (GPU Inte...[Details]
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New ecosystem milestone drives open source software technology sharing to simplify IoT development Beijing, China – May 13, 2021 – Silicon Labs (NASDAQ: SLAB), a leading provider of silicon, softwa...[Details]
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An inverter, also known as an inverter power supply, is a current conversion device that converts DC power into AC power. A photovoltaic inverter is an inverter used in a solar photovoltaic power g...[Details]
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Experiment name: LED dot matrix experiment (light up one point) Wiring instructions: Experimental phenomenon: After downloading the program, the 8*8 LED dot matrix lights up the first point in the up...[Details]
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Google today released its second and likely final Android 13 developer preview, which includes an important new feature: apps must get user consent before sending push messages. "Apps targe...[Details]
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I always forget how to use some commands... ... so I just write them down so I can check them later. Just treat them as study notes.
Usage of multiple registers and stack addressing:
Multi-register...[Details]
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On the morning of June 3, the first production line of the purification workshop of Datong Hydron Chituo New Energy Industrial Base was officially put into operation, marking the full production li...[Details]
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First, you need to enable SW or JTAG debugging mode, which is off by default. SRAM debugging is not downloaded from Flash, but downloaded and run through "DEBUG". Project CODE/RAM is set according to...[Details]
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Pure Storage and Portworx Secure Leadership in Enterprise and Cloud-Native Kubernetes Data Storage
August 22, 2022, China - Pure Storage®, a global IT pioneer that provides storage a...[Details]
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In the previous two blog posts ( How to use W7100A to implement Telnet server (I) and How to use W7100A to implement Telnet server (II) ), we briefly introduced Telnet. Chapter 3 will demonstrate the...[Details]
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"Since the second half of 2015, the 1,500-volt system has been frequently mentioned by people in the photovoltaic industry, and some companies have even launched 1,500-volt products in advance." Ji...[Details]
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Ordinary logic encryption cards, such as Mifare1 cards (i.e. M1 cards), are composed of non-volatile memory and hardware encryption logic. They protect the data in the card by verifying the password. ...[Details]
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The servo drive system is a high-precision, high-response control system that is widely used in industrial automation, robotics, aerospace and other fields. The core of the servo drive system is th...[Details]
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At the beginning of the new year, Geely has been in the news. Recently, it has signed contracts with Baidu and Foxconn, which has attracted the attention of the entire industry. It has established a ...[Details]