chapter 6  arduino and the pi

... Controls and Messages the picture button, the on picture will be serving as the picture button) Then a rectangle is outlined to serve as the off button The on picture erases the off picture (should ... it) The other picture acts as the button when the user clicks on the button You’ll supply a BPictureButton object with the two pictures, and the system will be responsible for switching back and ... = fMyView->EndPicture(); A second BPicture object should then be created in the same way These two BPicture objects could then be used as the third and fourth arguments to the BPictureButton...

Ngày tải lên: 26/01/2014, 07:20

... F < Wp, the stopband is Ws < F < 1, and Wp < Ws For highpass filters, the normalized frequency range of stopband is < F < Ws, the passband is Wp < F < 1, and Wp > Ws For bandpass and bandstop ... corresponds to the Nyquist frequency … fN ˆ fs =2† The parameters Rp and Rs are the passband ripple and the minimum stopband attenuation specified in dB, respectively These four functions return the order ... Chebyshev type II, and elliptic filters, respectively The parameters Wp and Ws are the normalized passband and stopband edge frequencies, respectively The range of Wp and Ws are between and 1, where...

Ngày tải lên: 28/10/2013, 05:15

... Globalization • The success of many multinational companies is based not just on the goods and services they sell, but upon the distinctive competencies that underlie their production and marketing ... form of licensing where the franchiser sells intangible property (usually a brand or trademark) – The franchisee agrees to follow the strict rules and business plans of the company Choices of ... coordination • Realize location and scale economies Disadvantages • Higher costs and risks Figure 6.3: Changes Over Time “Remember the finish line is at the end of the race Don’t use up all of your...

Ngày tải lên: 06/11/2013, 17:15

... = As the cat accelerates D increases and at a certain speed vt D = mg At this point the net force and thus the acceleration become zero and the cat moves with constant speed vt known the the terminal ... Because of the shape of the car the passing air exerts a downward force FL on the car x C C If we draw the free body diagram for the car we see that the net force along the xaxis is the static ... remains pinned against the Rotor wall The coefficient of static friction μs between the Rotor wall and the rider is given We draw a free body diagram for the rider using the axes shown in the figure...

Ngày tải lên: 13/12/2013, 05:15

... specified location on the local disk and alerting the chrome registry to the new files and their manifests The chrome registry then finds and reads those manifests If the information there is formatted ... These entries tell the chrome registry that, in addition to all of the packages that make up the main Mozilla browser (e.g., the communicator skin in the Modern theme, the en-US locale, and the ... overlays, and other software In this way, the package is added to Mozilla The major players in this interaction between the packages, the package descriptions, and the chrome registry are shown in the...

Ngày tải lên: 14/12/2013, 12:15

... other platforms, the installation puts these resources in the application directory itself In the case of the Mozilla browser, the XPIs manage the transfer and registry of all components the ... off the installation of new software, "trigger" code on the web page starts the process and gets the XPI onto the local system Once this is done, the install.js file in the XPI can take up the ... scripts whether they appear within the XPI, on a web page as an external "trigger script," or elsewhere in JavaScript use the XPInstall API to all the heavy lifting The XPInstall API includes...

Ngày tải lên: 14/12/2013, 12:15

... installation script within a XPI to initialize the installation, add the files you want to the installation, and then perform the install and put the software in the designated locations Note ... removes the resources themselves and deletes all references to the package in the chrome registry The pkg parameter is the name of the package as defined in the manifest for that package The xFly ... downloads xfly.xpi in the same directory It then opens the archive, reads the install script, creates the xfly subdirectory on the local machine or moves the JAR file onto the local machine, and registers...

Ngày tải lên: 14/12/2013, 12:15

... the jump It is required to determine the maximum tailwater depth consistent with a free jump at the bottom of the drop, the distance of the downstream section of the jump below the drop and the ... in the determination of the length of the racks The length of the rack is given by: Q L (6-29) C d bN 2gh where N is the number of openings, b their width, and h the upstream water depth of the ... over the sloping apron of the dam is channeled by a series of chute blocks located at the entrance to the basin These blocks lift the high velocity from the bottom and in doing so induce the formation...

Ngày tải lên: 20/12/2013, 19:15

... path and lists all files and directories in that directory The glob module, on the other hand, takes a wildcard and returns the full path of all files and directories matching the wildcard Here the ... receives the value of the first element of the tuple returned from split, the file path The second variable, filename, receives the value of the second element of the tuple returned from split, the ... standard way at the source of the problem 6.1.1 Using Exceptions For Other Purposes There are a lot of other uses for exceptions besides handling actual error conditions A common use in the standard...

Ngày tải lên: 26/01/2014, 08:20

... focus ♦ Algorithms still exist ♦ They simply focus on their data ♦ Are "made" to "fit" the data ♦ Designing software solution ♦ Define variety of objects and how they interact Copyright © 2006 ... values together with set of basic operations defined for the values ♦ ADT’s often "language-independent" ♦ We implement ADT’s in C++ with classes ♦ C++ class "defines" the ADT ♦ Other languages ... not known to user ♦ Encapsulation ♦ Bring together data and operations, but keep "details" hidden Copyright © 2006 Pearson Addison- 6-29 Public and Private Members ♦ Data in class almost always...

Ngày tải lên: 24/03/2014, 16:20

... fields, depending on the state of other fields By capturing the user’s keystrokes and analyze them for validity By analyzing the contents of the data field as a whole and warn the user of any incorrect ... e.Handled = true; Alt: returns true if the Alt key is pressed; otherwise, returns false Control: … Handled: indicates whether the event has been handled KeyCode: returns the keyboard code for the ... focus in the current control, forcing the user to fix the problem before proceeding further To this, you can use either of the following techniques  Slide 22 Use the Focus() method of the control...

Ngày tải lên: 13/05/2014, 11:30

... Route flapping • • • • • • Route flapping occurs when a router interface alternates rapidly between the up and down states Route flapping, and it can cripple a router with excessive updates and recalculations ... 17 All Zeros and All Ones Subnets • There is no command to enable or disable the use of the all-ones subnet, it is enabled by default Router(config)#ip subnet-zero • The use of the all-ones subnet ... Today, the use of subnet zero and the all-ones subnet is generally accepted and most vendors support their use, though, on certain networks, particularly the ones using legacy software, the use...

Ngày tải lên: 28/07/2014, 18:21

... RADIUS The AAA server contains all the data needed to authenticate and then authorize the user (e.g., a password) Once the user is authenticated and authorized the user can get access to the network ... AVP is mandatory or optional; if the sender indicates that support for the AVP is mandatory and the receiver does not understand the AVP, the Diameter request is rejected; • whether the optional ... identifies the actual command (i.e., the actual request or answer) Requests and answers share the same Command-Code address space A flag present in the Command-Flags field indicates whether the message...

Ngày tải lên: 01/08/2014, 17:21

Ngày tải lên: 13/08/2014, 03:20

... ngang trục trình lắp đặt cách lựa chọn hướng hợp lý The main components of a piezoelectric accelerometer are the body, the sensing element, and the seismic mass (Courtesy of Kistler Instrument Co.) ... số loại gia tốc kế:  Seismic (Inertial)  Piezoelectric  Piezoresistive and strain gages  Electromechanical  Capacitive and electrostatic  Micro- and nanosensors  Velocity sensors  Noncontact ... Nonstationary Random Vibrations  Chuyển động rung loại ngẫu nhiên, không dừng  Trong trường hợp này, tính chất thống kê chuyển động rung thay đổi theo thời gian Các phương pháp tính trung bình theo thời...

Ngày tải lên: 09/09/2014, 01:38

... bản tiếp theo của Ethereal có thể xem live cac packet capture ́ Chương 7: Tài liệu học an ninh mạng – Hacker Mũ Trắng – Trung tâm đào tạo quản trị mạng & an ninh mạng ATHENA www.Athena.Edu.Vn ... ninh mạng ATHENA www.Athena.Edu.Vn – Tel : (08) 38244041 – 090 78 79 477 Chương 7: Tài liệu học an ninh mạng – Hacker Mũ Trắng – Trung tâm đào tạo quản trị mạng & an ninh mạng ATHENA www.Athena.Edu.Vn ... ninh mạng ATHENA www.Athena.Edu.Vn – Tel : (08) 38244041 – 090 78 79 477 Chương 7: Tài liệu học an ninh mạng – Hacker Mũ Trắng – Trung tâm đào tạo quản trị mạng & an ninh mạng ATHENA www.Athena.Edu.Vn...

Ngày tải lên: 19/10/2014, 10:16

... this represents the promised return The expected return was less than 7.5% when the bonds were issued  If issuer defaults, investors receive less than the promised return Therefore, the expected ... risk? The risk that CFs will have to be reinvested in the future at lower rates, reducing income Illustration: Suppose you just won $500,000 playing the lottery You’ll invest the money and live ... decline That helps the issuer but hurts the investor  Therefore, borrowers are willing to pay more, and lenders require more, on callable bonds  Most bonds have a deferred call and a declining...

Ngày tải lên: 30/10/2014, 08:23

... starting materials for the synthesis of disaccharides and higher oligomers and owe their popularity to the Synthesis and Protecting Groups 59 ease of preparation and handling:65,66 OAc OAc O ... was developed in the mid-1970s, largely by the efforts of Gelas and Horton, for the synthesis of isopropylidene acetals However, owing to the high reactivity of the reagent and the trace amounts ... O'Neill, R A eds., Harwood Academic, Netherlands, p 225 Esters and Ethers The primary role of esters and ethers introduced into carbohydrates is to protect the otherwise reactive hydroxyl groups In...

Ngày tải lên: 23/08/2015, 17:53

... Ethernet có dây (xem Phần 5.4) kết nối máy chủ Nếu thay Ethernet có dây với mạng không dây 802.11, giao diện mạng không dây thay giao diện Ethernet có dây máy chủ, điểm truy cập thay switch Ethernet, ... giống Ethernet) sử dụng link-layer nhận / truyền lại (ARQ) Chúng phân biệt tránh va chạm t link-layer 802.11 đây.Nhớ lại từ mục 5.3.2 5.4.2 với thuật toán phát va chạm Ethernet, trạm Ethernet theo ... Ethernet, trạm không dây 802.11 có địa 6-byte MAC lưu trữ firmware adapter trạm (card giao diện mạng 802.11) Mỗi AP có địa MAC cho giao diện không dây Như với Ethernet, địa MAC quản lý IEEE (theo...

Ngày tải lên: 20/11/2015, 17:54