I would like to ask the masters: There are two functions in the IIC driver: void StartI2C(BYTE sla) { v_pIICPregs->IICDS = sla; // Set the slave address if(sla & 0x01) { v_pIICPregs->IICSTAT = (2 IICC...
{:1_143:}[size=3][color=#a0522d][b]Please read the rules of the event carefully before participating! ! ! ! [/b][/color][/size] [b][size=5] [/size][/b] [b][size=5]Event process[/size][/b] [size=4][col...
I want to do an experiment with the GPS module under WinCE. The GPS chip is connected to ARM through the E-Lab expansion bus. I want to know through which ports the GPS chip transmits data to the CPU ...
If it is M16, the external crystal is 4MHz, and now it needs a 2ms delay. CTC mode, 1/64 divisionThe following is the code generated by iccavr application builder: void timer0_init(void) { TCCR0 = 0x0...
[i=s]This post was last edited by tiankai001 on 2018-12-3 18:19[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum netizen [size=3]tiankai001[/size]. If you need to reprint or ...
As the whole equipment is becoming increasingly miniaturized and power-saving, low-dropout linear regulators (LDOs) with low power consumption are becoming the mainstream in the market for linear regu...[Details]
Abstract: Based on the research of the communication process between the reader and the RFID tag, combined with the EPC C1G2 protocol and ISO/IEC18000.6 protocol, a digital circuit of RFID tag appl...[Details]
Lithium-ion batteries have a high energy-to-weight and energy-to-volume ratio, no memory effect, can be recharged many times, have a long service life, and are becoming increasingly cheaper. A good...[Details]
With the continuous emergence of new technologies and the increasing complexity of DSP real-time systems, there are more and more different types of external devices. Writing drivers for these exte...[Details]
Preface
In the application of PLL, DLL and CDR circuits, people generally require the output clock signal to have a 50% duty cycle so that data can be sampled at both the rising and fallin...[Details]
1. Intrusion Detection System (IDS)
IDS is the abbreviation of "Intrusion Detection Systems" in English, which means "Intrusion Detection System" in Chinese. Professionally speaking, it monito...[Details]
China National Stadium Project Introduction
The National Stadium (Bird's Nest), the main venue for the opening and closing ceremonies of the 2008 Beijing Olympic Games, is located on the g...[Details]
With more and more countries, regions and cities legislating to require drivers to use hands-free calling systems, as well as the shrinking wallets of most consumers around the world and the uncert...[Details]
PSoC is a programmable system-on-chip produced by Cypress Semiconductor with an 8-bit MCU core and a digital and analog mixed signal array. PSoC integrates three programmable capabilities into one....[Details]
"Where am I? Where am I going? Where is he/she? How far is he/she from me?..." Do you often have such questions like me? In fact, who can deny that these are questions that we often think about, ev...[Details]
0 Introduction
The PTZ controller designed with a single-chip microcomputer as the core can control the camera to move over a large range and at a wide angle in monitoring situations, so t...[Details]
In view of the fact that a single ordinary type of fire detection alarm can no longer meet the demand, the use of multiple sensors to comprehensively collect various abnormal information before a f...[Details]
Introduction
As mobile devices become more multifunctional, the operating voltage of their power circuits has also become diversified. Specifically, taking a typical mobile phone as a...[Details]
1. Introduction
In recent years, with the rapid development of microwave and millimeter wave technology, higher requirements have been put forward for broadband microwave and millimeter ...[Details]
0 Introduction
With the rapid development of my country's economy and the improvement of people's living standards, energy and resources have become increasingly scarce, and power shortage...[Details]