This book is designed to teach you the best practices in developing Windows DNA applications. We have avoided making this book a primer on every technology associated with Windows DNA. If we had followed this course, this would be an encyclopedia set. Everyone has their favorite authors and books on the various technical subject areas. The market is full of books to teach you the basics, the how, this book tries to be different in that we pull out the important points to teach you about the why. If you need training in a particular technology covered in this book, Sams has a number of 24-Hour and 21-day books that cover a wide range of topics.
標簽： applications developing practices designed
上傳時間： 2016-11-27
上傳用戶：yyq123456789
電子鬧鐘 clk： 標準時鐘信號，本例中，其頻率為4Hz； clk_1k： 產生鬧鈴音、報時音的時鐘信號，本例中其頻率為1024Hz； mode： 功能控制信號； 為0：計時功能； 為1：鬧鐘功能； 為2：手動校時功能； turn： 接按鍵，在手動校時功能時，選擇是調整小時，還是分鐘； 若長時間按住該鍵，還可使秒信號清零，用于精確調時； change： 接按鍵，手動調整時，每按一次，計數器加1； 如果長按，則連續快速加1，用于快速調時和定時； Hour,min,sec：此三信號分別輸出并顯示時、分、秒信號， 皆采用BCD 碼計數，分別驅動6 個數碼管顯示時間； alert： 輸出到揚聲器的信號，用于產生鬧鈴音和報時音； 鬧鈴音為持續20 秒的急促的“嘀嘀嘀”音，若按住“change”鍵， 則可屏蔽該音；整點報時音為“嘀嘀嘀嘀—嘟”四短一長音； LD_alert： 接發光二極管，指示是否設置了鬧鐘功能； LD_Hour： 接發光二極管，指示當前調整的是小時信號； LD_min： 接發光二極管，指示當前調整的是分鐘信號
上傳時間： 2017-01-02
上傳用戶：頂得柱
GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable of calling DLL functions. HsGpsDll allows a user application to read from a GPS device the current GPS position fix, velocity over ground (speed in kilometers per Hour), plus number of of sattelites in view, current altitude (against mean sea level) and UTC date and time
標簽： HsGpsDll GPS Component Control
上傳時間： 2014-07-17
上傳用戶：thuyenvinh
Overview If you have been wanting to learn Java, check out the newly revised fourth edition of the best-seller Sams Teach Yourself Programming with Java in 24 Hours. This step-by-step tutorial will teach you how to create simple Java programs and applets. Comprised of 24 one-Hour lessons, this new edition focuses on key programming concepts and essential Java basics, has been improved by dozens of reader comments, and is reorganized to better cover the latest developments in Java. The book s coverage of core Java programming topics has also been expanded. A great starting point for learning Java, this book is also a great primer to reading sams Teach Yourself Java in 21 Days.
標簽： the Overview edition wanting
上傳時間： 2017-01-10
上傳用戶：huyiming139
After decades of war one company, who had gained powerful supplying both sides with weaponary, steps forwards and crushes both warring factions in one swift movement. Using far superior weaponary and AI craft, the company was completely unstoppable and now no one can stand in their way. Thousands began to perish under the iron fist of the company. The people cried out for a saviour, for someone to light this dark Hour... and someone did.
標簽： supplying weaponary powerful decades
上傳時間： 2013-12-02
上傳用戶：cx111111
Never have telecommunications operations and network management been so important. Never has it been more important to move away from practices that date back to the very beginning of the telecommunications industry. Building and con- necting systems internally at low cost, on an as - needed basis, and adding software for supporting new networks and services without an overall architectural design will not be cost effective for the future. Defi ning operations and network manage- ment requirements at the 11th Hour for new technologies, networks, and services deployments must also change.
標簽： Telecommunications Generation Networks Next
上傳時間： 2020-05-31
上傳用戶：shancjb
MIT App Inventor is an innovative beginner’s introduction to programming and app creation that transforms the complex language of text-based coding into visual, drag-and- drop building blocks. The simple graphical interface grants even an inexperienced novice the ability to create a basic, fully functional app within an Hour or less.
標簽： Arduino Android using and MIT app
上傳時間： 2020-06-09
上傳用戶：shancjb
RX-8801 SA Features built-in 32.768 kHz DTCXO, High Stability Supports l'C-Bus's high speed mode (400 kHz)Alarm interrupt function for day, date, Hour, and minute settings Fixed-cycle timer interrupt function Time update interrupt function32.768 kHz output with OE function Auto correction of leap years Wide interface voltage range: 2.2 V to 5.5 V Wide time-keeping voltage range:1.8 V to 5.5 V Low current consumption: 0.84A/3V (Typ.)is an IC bus interface-compliant real-time clock which includes a 32.768 kHz DTCXO In addition to providing a calendar (year, month, date, day, Hour, minute, second) function and a clock counter function, this module provides an abundance of other functions including an alarm function, fixed-cycle timer unction, time update interrupt function, and 32.768 kHz output function.The devices in this module are fabricated via a C-MOS process for low current consumption, which enables ong-term battery back-up.
上傳時間： 2022-06-17
上傳用戶：
1.時分秒的正常顯示2.可單獨調整時鐘的分十秒3.鬧鐘功能4，鍵功能說明second--正常顯示和鬧鐘狀態時調整秒位minute--正常顯示和鬧鐘狀態時調整分位Hour--正常顯示和鬧鐘狀態時調整分位alarm--開啟和關閉鬧鐘功能（變量alarm_is_ok,1為open,0為close）stop-set-open-close
上傳時間： 2022-06-18
上傳用戶：zhaiyawei
