#include
void main(void)
{
TCNT0=0x83;
TCCR0=0x07;
TIMSK=0x01;
SEI();
DDRC=0xff;
PORTC=0;
OCR0=0X00;
while(1);
}
#pragma interrupt_handler Timer0:iv_TIMER0_OVF
void Timer0()
{
TCNT0=0x83;
PORTC=~PORTC;
}
The conclusion is: don't count on coincidence.
Previous article：AVR MCU ADC Experiment
Next article：AVR interrupt transceiver program atemga128A
- Popular Resources
- Popular amplifiers
5962-8777101MCX
Recommended Content
Latest Microcontroller Articles
- Learn ARM development(16)There are many things to learn about ARM, and interrupts are definitely something that needs to be learned. Since the CPU introduced interrupts, it has truly entered the multi-tasking system and greatly improved work efficiency. ...
- Learn ARM development(17)Because all embedded systems use interrupts, how does my S3C44B0 interrupt the process? Then I need to understand the whole process. To understand it in depth, the best way is to write a program ...
- Learn ARM development(18)Last time, we have learned about the interrupt handling process of ARM and how to set the interrupt function. So, does it work like this? The answer is no. Because S3C44B0 has several registers that control ...
- Embedded system debugging simulation toolAfter the embedded hardware system is designed, it needs to be debugged. Whether it is hardware debugging, software debugging or program solidification, debugging simulation tools are needed. ...
- A small question that has been bothering me recently has finally been solved~~Recently, I have not been able to understand the concept of drivers very well. Sometimes I can get a feel for it by combining some USB examples written by others, but because the ARM system does not directly explain the pins like the microcontroller ...
- Learn ARM development (1)
- Learn ARM development (2)
- Learn ARM development (4)
- Learn ARM development (6)
He Limin Column
Microcontroller and Embedded Systems Bible
Professor at Beihang University, dedicated to promoting microcontrollers and embedded systems for over 20 years.
MoreSelected Circuit Diagrams
MorePopular Articles
- LED chemical incompatibility test to see which chemicals LEDs can be used with
- Application of ARM9 hardware coprocessor on WinCE embedded motherboard
- What are the key points for selecting rotor flowmeter?
- LM317 high power charger circuit
- A brief analysis of Embest's application and development of embedded medical devices
- Single-phase RC protection circuit
- stm32 PVD programmable voltage monitor
- Introduction and measurement of edge trigger and level trigger of 51 single chip microcomputer
- Improved design of Linux system software shell protection technology
- What to do if the ABB robot protection device stops
MoreDaily News
- Analysis of the application of several common contact parts in high-voltage connectors of new energy vehicles
- Wiring harness durability test and contact voltage drop test method
- From probes to power supplies, Tektronix is leading the way in comprehensive innovation in power electronics testing
- From probes to power supplies, Tektronix is leading the way in comprehensive innovation in power electronics testing
- Sn-doped CuO nanostructure-based ethanol gas sensor for real-time drunk driving detection in vehicles
- Design considerations for automotive battery wiring harness
- Do you know all the various motors commonly used in automotive electronics?
- What are the functions of the Internet of Vehicles? What are the uses and benefits of the Internet of Vehicles?
- Power Inverter - A critical safety system for electric vehicles
- Analysis of the information security mechanism of AUTOSAR, the automotive embedded software framework
Guess you like
- 【Renesas CPK-RA2L1 Development Board】Review - 0: Starting from IDE
- STM32MP157A-DK1 Review (3) Cortex-A7 lights up
- Low-side current sensing for high-performance, cost-sensitive applications
- Analog Characteristics of Digital Circuits
- Digital Communication FPGA Development and Design Platform.pdf
- Timing diagram
- Can passive crystal oscillators of the same frequency be directly replaced? Is there anything I should pay attention to?
- LTC3108 Circuit Design
- EEWORLD University----STM32F7 online training (OLT)
- Share the issues that young electronic engineers are most concerned about. What are you concerned about?
京公网安备 11010802033920号