Test file only nothing to test
上传时间： 2017-04-08
上传用户：zhaiye
The AT24C512 provides 524,288 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 65,536 words of 8 bits each. The device鈥檚 cascadable feature allows up to four devices to share a common two-wire bus. The device is optimized for use in many industrial and commercial applications where lowpower and low-voltage operation are essential. The devices are available in spacesaving 8-pin PDIP, 8-lead EIAJ SOIC, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-lead Leadless Array (LAP), and 8-lead SAP packages. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.
标签： electrically programmable provides erasable
上传时间： 2017-04-09
上传用户：cc1015285075
procedure senddata var i:integer commflg : Boolean begin commflg:=true for i:=1 to 8 do begin if not fcomm comml writecommdata(sendbutter,i) then begin Commflg=false break end end end (4) 接收数据 在编写基于串口的计算机工业测控时，通常需要由下位机向PC机发送数据以使PC机了解系统的测试数据或下位机的运行状态，并进而控制下位机的行为。利用Spcomm串口控件接收下位机发送的数据信息的示例代码如下： //事件驱动方式接收数据程序 procedure TForm1.CommlReceiveData(Sender:Tobject Buffer:Pointer bufferLength:Word) var receivedata:array of byte begin sleep(100) //等待100ms，保证接收到所有数据 move(buffef ,receivedata,bufferlength) //将接收缓存区中的数据转移到数组中 …… end (5) 关闭串口 在系统开发中，应注意在不使用串口时应及时关闭串口，释放系统资源，否则可能会影响系统的其它应用。关闭串口的代码如下： procedure TForm1.FormClose ( Sender TObj ect:var Action:TCIoseAction ) begin comml.StopComm end
标签： commflg procedure senddata integer
上传时间： 2014-01-26
上传用户：懒龙1988
universal ic tester using 89c51 only one
标签： universal tester 89c51 using
上传时间： 2017-04-18
上传用户：佳期如梦
Cromfs is a compressed read-only filesystem for Linux. Cromfs is best at archiving gigabytes of big files that have a lot of redundancy. It aims primarily at achieving a strong compression, even at the cost of memory and CPU time resources. It uses the LZMA compression algorithm from 7-zip and block merging.
标签： Cromfs compressed filesystem archiving
上传时间： 2013-12-15
上传用户：王楚楚
AppWizard has created this autorun application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application.
标签： application demonstrates AppWizard created
上传时间： 2017-04-28
上传用户：er1219
it will work it is recogntion code only
标签： recogntion it code will
上传时间： 2014-12-03
上传用户：ruan2570406
Most quick math sin and cos(+sqrt). work in integer types.
上传时间： 2014-01-23
上传用户：牛津鞋
USB1.1协议概述 使用的分类 USB系统的描述 Bulk-Only协议及其实现
上传时间： 2013-12-22
上传用户：kristycreasy
a code for cutting only the vcentre of the face
上传时间： 2014-01-01
上传用户：Miyuki
