As far as I understand the serial port so far, transferring data is done over pin 3. As shown here: There are two things that make me uncomfortable about this. The first is that it seems to imply th
Currently prototyping a Windows .NET app that needs to play back high definition WMV and H264 video. My test files are full 1080p.
I\'m working in VB.Net developing data logging software. I\'ve developed classes implementing a common interface that works with many of the data loggers my company produces. These classes handle the
This is my mental image of what happens and I am hoping for some corrections, clarifications and maybe even more details.
While choosing target platform 开发者_JAVA技巧for my PDA application, I have options of WM5.0 pocket PC and WM5.0 Smartphone. Which one I am supposed to choose if the application will run on
How many records are considered normal for a typical SQL sever database table? I mean, if some of the tables in database contain something like three or four million records, should I consider replaci
My friend has a company that sells hardware products (like a finger print reader) to customers. In each of their machine, they embed an \"encryption chip\", which is like a dongle (but embedded into t
Two types of problems I want to talk 开发者_运维百科about: Say you wrote a program you want to encrypt for copyright purposes (eg: denying unlicensed user from reading a certain file, or disabling c
I have a motor, connected to a motor driver, connected a windows XP开发者_开发知识库 computer by a CAN-BUS (through USB I believe).
In my C# code,DeviceIoControl is returning false,the handle is correct 开发者_运维百科 DeviceIoControl(deviceHandle,
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