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Software is a very important part of optical communication, and the development of software is generally inseparable from the use of SDK. After all, a developer cannot independently develop from operating system to driver to program, which takes a long time and is not ef...

What is WiFi calibration? As the name implies, it is to detect the parameters of the WiFi signal of the product through the WiFi calibration equipment and then calibrate and debug the product to a certain index range through the production testing software. The main para...

There are many different Linux versions of Linux, all using the Linux kernel. Linux can also be installed in various computer hardware devices. Linux has several common operating systems: 1.veket system: Currently, it includes Veket-x86 platform system, portable system ...

This article mainly introduces the common logic level standards, such as CMOS, LVCMOS, TTL, LVTTL, LVDS, PECL / LVPECL, CML, VML, HSTL, SSTL, etc. ...

HCP dynamic host allocation protocol is widely used in daily Internet access, such as the home Internet router is a DHCP server. When we set the client to automatically obtain the IP address, the DHCP server assigns the IP address to the client according to the DHCP prot...

Dying gasp means that when the system voltage cannot meet the normal operation of the system, the system will automatically send a signal to the head end to tell the head end that the ONU may not work properly, and the head end will give a reaction to release the channel...