21 lines
447 B
C
21 lines
447 B
C
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#define F_CPU 16000000//16Mhz
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#define MS_DELAY 1000
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#include <avr/io.h>
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#include <util/delay.h>
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int main(void)
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{
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DDRB = 0xFF;//Port B set as output
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OCR0A= 0xBF;//75 percent of 255=duty cycle
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TCCR0A = 0x83;
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TCCR0B = 0x03;//prescaler = 64 for 1kHz
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//output at OC0A=pin 13
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OCR2A= 0xBF;//duty cycle= 25 percent, value= 0.75*255
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TCCR2A = 0xC3;//inverting PWM
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TCCR2B = 0x04;//prescaler = 64 for 1 kHz
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//output at OC2A=pin 10
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while(1);
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}
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