侵蚀 发表于 2025-3-23 10:16:43
The /proc Virtual File System,ur design into multiple components that can run simultaneously but still collaborate with one another. Signal handling and process termination is just as important because closing things in an orderly fashion keeps your system running efficiently. Understanding deadlocking and Parent - Child process灰心丧气 发表于 2025-3-23 14:22:19
http://reply.papertrans.cn/87/8608/860765/860765_12.pngParaplegia 发表于 2025-3-23 20:29:20
http://reply.papertrans.cn/87/8608/860765/860765_13.pngJejune 发表于 2025-3-24 00:05:38
AXT Module Connectors,ct connector format for this: the Panasonic AXT connectors are very high quality and very reliable. You need to know about their physical characteristics and where to buy them if you plan on making your own baseboards for the ARTIK to plug into. This chapter also summarizes all of the pin descriptio绿州 发表于 2025-3-24 03:35:56
Antennas,stly, the ARTIK boards need the mini-coaxial connectors to be coupled to approved antennas for broadcasting a wireless signal. Secondly, the SMA connectors on the developer board must have the correct kind of antennas installed. This chapter covers the relevant information regarding antennas.剥皮 发表于 2025-3-24 09:24:05
The API Kits,ur ARTIK dictates which of the available API tools, SDKs, and libraries you should use to build your application. Most of the API support comes in the form of well-known open source libraries that have been used by developers for years. The major benefit of this is the scope of online resources thatimpale 发表于 2025-3-24 11:08:42
General Purpose Input/Output (GPIO), an output pin value from within your application. This is expanded to include a variety of peripheral bus systems for controlling external devices and much more sophisticated ways to manage input and output. The term GPIO has itself evolved to mean much more than it used to. Hardware engineers use赞美者 发表于 2025-3-24 16:23:32
Analog Input and IIO,umeric value. This raw value needs to be scaled to the correct units of measure. Analog input is taken through the ADC pins on the J24 header. ARTIK 5 modules support only two channels of ADC input while the ARTIK 10 supports six.流浪者 发表于 2025-3-24 22:44:41
Pulse Width Modulated Output,very similarly to the Arduino feature but there are some additional capabilities that a Linux kernel offers in addition to the standard Arduino support. This chapter explores the PWM interface in detail and examines what you can do from your own application by interacting with the sysfs virtual fileAddictive 发表于 2025-3-25 00:01:39
Developer Reference Boards, grounded yourself and the equipment you are handling before touching it in order to dissipate any gradual build-up of static charges. Avoid handling your ARTIK modules directly because they are small and easily damaged.