1. ICC AVR Project Manager can directly generate INTEL HEX format files that can be used directly. INTEL HEX format files can be supported by most programmers and used to download programs to the chip.
Keywords：ICC AVR
Reference address：ICC AVR Study Notes
2. ICCAVR is a 32-bit program that supports long file names.
3. Binary constants
If you have selected the compiler extension (Project->Options->Compiler), you can use 0b<1|0>* to specify binary constants. For example, 0b10101 is equal to the decimal number 21.
4. #pragma interrupt_handler func:4 // 4 is the interrupt vector number. func is the interrupt handler function name. ICCAVR allows multiple interrupt vectors to share one interrupt handler function.
5. To avoid confusion in your project directory, you can specify output files and intermediate files to a specific directory. Usually this directory is a subdirectory of your project directory.
6. The ImageCraft AVR compiler uses the "const" qualifier to indicate that an item is in program memory. This is important to note, as it is different from standard C.
7. The generated code uses two stacks, one is the hardware stack for subroutine calls and interrupt operations, and the other is the software stack for parameter temporary variables and local variables passed in the stack structure.
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Recommended ReadingLatest update time:2024-11-16 12:42
TimerConvert.h header file download - AVR timer parameter conversion general header file
/******************************************************************************** File name: TimerConvert.h File ID: _TIMERCONVERT_H_ Abstract: AVR timer parameter conversion general header file Current version: V1.0 ******************************************************************************
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AVR's SD card basic reading and writing procedures (Part 2)
SD card read and write subroutine
Hardware platform: atmega8L minimum system
hard SPI (the SD card initialization uses the IO port simulation timing, because it is found in the experiment that a lower rate is required for stable initialization)
Software development platform: ICC-AVR version 6.31a
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How to Design a Solar Cell Controller Using an AVR Microcontroller
With the deepening of energy crisis and environmental pollution, the research and utilization of solar energy has received widespread attention. Solar energy is an inexhaustible renewable energy source for human beings. It is also a clean energy source that does not produce any environmental pollution. In the effectiv
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Key points for interrupt application design
AVR has many interrupt sources, especially ATmega128, which has 35 external and internal interrupt sources. Usually, the lowest position (0x0000-0x0045) of the Flash program memory space is defined as the reset and interrupt vector space. See Table 2-23 in Chapter 2 for the complete interrupt vectors. In the interrupt
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