This paper introduces in detail the writing of upgrade boot program and the production of upgrade firmware for MSP430.
1. About the implementation of upgrading boot code:
Main function realization: pe...
Friends who work with WINCE know that DirectShow multimedia programming has long been widely used. . . WINCE's built-in player MediaPLayer is also a player based on the DirectShow architecture. When w...
[size=4][size=2]ON Semiconductor AMIS30663 CANBUS transceiver features: [/size][/size][list] [*][size=2]Fully[/size]compliant with ISO 11898 standard[*]Transmission rate up to 1Mbit/s[*]Suitable for 1...
I have a problem now.My system does not have an external RAM. So when debugging, I want to burn the interrupt vector table into the internal flash of 2407 first, and then put the program to be debugge...
I made a circuit according to the diagram. I connected the antenna tuner to the output. Why does the screen current increase when I reduce the standing wave of the antenna tuner (when the standing wav...
I need a solution. I use the internal AD12 of 430 to sample the signal. If the input is short-circuited, it feels fine. Why is it unstable when there is a signal input? I can only compensate by using ...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[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. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]