Linux multi-threading technology, one of the commonly used technologies in embedded development, makes better use of resources and makes your program respond faster. In the multi-core era, it allows you to achieve true parallelism.
A colleague resigned and went to Dongguan to get married. He worked on [b]virtual bass[/b] (Beijing Dolby Labs wanted to recruit him, but the location was not suitable for him); he also worked on [b]B
Dear experts, when I use the serial port debugging assistant to test the SMS function of the GSM TC35 module, it always shows an error and cannot send SMS, but the functions of receiving and reading S
Can anyone please help me? I am a zigbee newbie and don't have much basic knowledge. Now I need to use IAR EW to write a program to switch channels between nodes, but I don't know where to start. My i
1. Classification of keys Keys can be divided into two categories according to the structural principle. One is contact switch keys, such as mechanical switches, conductive rubber switches, etc.; the
My platform is PXA270+wince5.0. Now there is a project where the customer requires to use a U disk to download the image, that is, when the image is updated, the NK file is placed in the U disk, and t