Programming Embedded Systems in C and C ++ docx

... creators. In fact, Kernighan and Ritchie included the following comment in the opening pages of their book The C Programming Language : Programming Embedded Systems in C and C+ + - 19 - C is a ... forgot to wrap the calls to toggleLed and delay in an infinite loop. Programming Embedded Systems in C and C+ + - 28 - Chapter 3. Compiling, Linki...

Ngày tải lên: 17/03/2014, 13:20

... Networking, and Entertainment Lab Dept. of Computer Science and Information Engineering National Cheng Kung University, TAIWAN Chung-Ping Young 楊中平 JUMP, LOOP AND CALL INSTRUCTIONS The 8051 Microcontroller ... ;A=79+F5=6E and CY=1 JNC N_2 ;jump if CY=0 INC R5 ;if CY=1,increment R5 (R5=1) N_2: ADD A,#0E2H ;A=6E+E2=50 and CY=1 JNC OVER ;jump if CY=0 INC R5 ;if CY=1, increment 5 O...

Ngày tải lên: 04/10/2013, 19:10

... Contents Abstract 5 1. Introduction 6 2. Conventions 7 3. Aspects of debugging C and C ++ code 8 Noticing and localising a bug 8 Understanding a bug 8 Repairing a bug 8 Types of bugs 9 C and C ++ speci c ... (header (.h)) file inclusions and macros; it outputs pure C or C ++ code. 12 Chapter 3. Aspects of debugging C and C ++ code compiler The compile...

Ngày tải lên: 21/01/2014, 06:20

... 100 Adopt Consistent Conventions Use the same pattern for allocating and freeing memory. ▪ In C+ +, perform all memory allocation in constructors and all memory deallocation in destructors. ▪ In C, ... by replacing the call to malloc() with a call to calloc() in the tar utility. 17 Failing to Check Return Values Memory is a limited resource and can be exhausted. Memory al...

Ngày tải lên: 08/03/2014, 11:20

... also console application; specific programs action, adding, 25–27 breaking, CD132–CD135 building and running, 18–20 console, creating, 29–31 converting class into, CD114–CD115 creating, 15 description ... 372–373 escaping character, 95 event, 25–27 exception description of, 196 responding to, CD21–CD22 throwing, CD17–CD19 Exception class creating own, CD13–CD15 overriding, CD22–CD26 excepti...

Ngày tải lên: 04/10/2013, 21:20

... signal. The receiver then detects the voltage difference between the two lines. Electrical noise will impact on both lines, and will cancel out when the difference is calculated at the receiver. As ... transceivers are simple and standard. • Choice of RS-485 transceivers depends on the application. A common choice for basic systems is the Maxim Max489 family. For increased reliability,...

Ngày tải lên: 13/12/2013, 11:15

... Example: Creating a CAN-based scheduler using the Infineon C5 1 5c This example illustrates the use of the Infineon c5 1 5C microcontroller. This popular device has on-chip CAN hardware. The code ... differential CAN inputs successfully cancel out noise. In addition, the CAN networks connected in this way continue to function even when one of the lines is severed. Note that...

Ngày tải lên: 13/12/2013, 11:15