[PDF] Top 20 Programming Embedded Systems using C - Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials

... before using the ...applications using a serial interface (see Chapter 9), the simulator can determine the precise baud rate being generated by your software: this can avoid many sub- sequent ...most ... See full document

... the computer was shutdown and there were files being written to the disk, the operating system would pad the unwritten sectors with blocks containing all ... See full document

... There are various methods for communication and synchronization between threads, such as semaphores, mutexes and message systems. All of these methods are time consuming. Therefore, the data and resources should ... See full document

... Separate compilation is the process of breaking a C++ program into separate files to improve organization. Parts of the program can be spread out over a number of different files that are later compiled individually, ... See full document

... In a few cases, it might be impossible for an init... method to do what it’s asked to do. For example, an initFromFile: method might get the data it needs from a file passed as an argument. If the file name it’s passed ... See full document

... ourselves using the public functions provided by QWidget in a totally platform-independent ...widget using this approach, we will create the IconEditor widget shown in Figure ... See full document

... We know what ooc has to do. How do we write the preprocessor? For reasons of efficiency, we may eventually have to resort to a platform like lex and yacc, but a first implementation is a lot cheaper if we use a string ... See full document

... To conclude, just like any other framework, Bootstrap’s mission is to make coding as easy as possible, at the same time, providing well-organized classes and structure of the hierarchy as a whole. Navbars are probably ... See full document

... Most of the methods are simple. The method Put() must leave a note in the purse, but it can only do it if there is room. Therefore it must test, if it is. If there is not space, the method returns false without doing ... See full document

... All of these types are defined as aliases for standard integer types using typedef ; the main advantage of using stdint.h over defining them yourself is that if somebody ports your code to a new ... See full document

... Polymorphism is the key to harnessing the great benefits of virtual functions. It is possible for a programmer to use a virtual function in a program without knowing which object it will be used with at run-time (when ... See full document

... of programming is in a very peculiar ...started programming when C was in its infancy are still very active in the ...The computer revolution happened well within one ...were ... See full document

... achieved using feedback, which is just a form of self-reference, or recursion: the output of the gate is fed back into its input so as to convey the current state of the gate to the logic that determines its next ... See full document

... So, why all this trouble? Why not simply use a word processor? The answer lies in the motivation behind TEX. Donald Knuth says that his aim in creating TEX is to beautifully typeset technical documents especially ... See full document

... complete embedded system from these reusable software ...operating systems that do not offer configurability and, therefore, incorporate all functionality regardless if it is required by the ... See full document

... Sockets connecting processes through the Internet use the Internet namespace rep- resented by PF_INET .The most common protocols are TCP/IP.The Internet Protocol (IP), a low-level protocol, moves packets through the ... See full document

... a computer that he used in teaching computer programming to mathematic teacher students at the ...The computer was an ABC80, a Swedish Z80-based computer with a BASIC interpreter and 16 ... See full document

... Then you must increase the warning level, the value of a is certainly undefined after the assignment and increment because you violate one of the fundamental rules in C (and C++). The rules for sequencing ... See full document

... ŠˆÀ^À Äì~ï"ëÍÈvjiÙ"†ÄF,Ñ ŠÀ^ÀlëfêDâlãhêDâÍÉ«]Ù(ÆiÑ ŠˆÀ^ÀvDílì,ÄëîsíMÑ ŠÀMÀsáíhôsãTÑåŠÀMÀsê3îfïlèhíMÑ. ŠˆÀ^À"ílì&î`ûfëfé0ÑýòjÄJB‹òvjÄF[r] ... See full document

... This chapter introduces the various forms of C++ statements for composing programs. Statements represent the lowest-level building blocks of a program. Roughly speaking, each statement represents a computational ... See full document