The RTC setting of WINCE60 is very strange! Static functions in BSP cannot use long pointers? I don't understand where the problem lies! //= ... // SYSTEMTIME *pTime = (SYSTEMTIME*)pInpBuffer; OALMSG(...
There was a problem with the project recently. After changing the program, the compilation was not correct.It's as if the program has not been modified, so it runs incorrectly.
Can any experts please ...
I would like to ask about the control of peripherals, such as audio equipment or cameras, etc. You can use the driver interface provided by the development board manufacturer to control them. I have a...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:30[/i]
In a system with strict power consumption requirements, the design of the power supply cannot be completed in a simple way, and the po...
[align=left][color=#000000][backcolor=#ffffff] There is one thing I don't understand about this program, that is, why DatQ15 = (AdcRegs.ADCRESULT0>>1)&0x7FFF needs to be shifted right by one position ...
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The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
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The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
1. Background:
The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]
In the single-chip microcomputer system, in addition to display devices, sound devices are often used, and the most common sound device is the buzzer. Buzzers are generally used for some low-demand...[Details]
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The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
Abstract: In order to realize wireless automatic alarm and monitoring of major safety places, based on the basic principle of pyroelectric infrared sensing, a detector for receiving infrared radia...[Details]
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