46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
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/* ******************************************************** *
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*
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* Simple Template for ATMEL Microcontroller *
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* -------------------------------------------------------- *
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* Created on: 25.07.2016
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* Author: Paolo Iocco
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* ******************************************************** */
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/* ******************************************************** *
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ATtiny 88 / Mega 168 / Mega 328 Pin map
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+-\/-+
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/Reset PC6 1|o |28 PC5 ADC5
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RXD PD0 2| |27 PC4 ADC4
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TXD PD1 3| |26 PC3 ADC3
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PD2 4| |25 PC2 ADC2
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OC2B PD3 5| |24 PC1 ADC1
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PD4 6| |23 PC0 ADC0
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VCC 7| |22 GND
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GND 8| |21 AREF
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OSC1 PB6 9| |20 VCC
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OSC2 PB7 10| |19 PB5 SCK
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OC0B PD5 11| |18 PB4 MISO
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AIN0 OC0A PD6 12| |17 PB3 OC2A MOSI
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AIN1 PD7 13| |16 PB2 OC1B
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PB0 14| |15 PB1 OC1A
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+----+
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* ******************************************************** */
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#include "main.h"
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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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unsigned char zwischenspeicher;
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DDRB = 0b00000100;
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while(1)
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{
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zwischenspeicher = PORTB;
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zwischenspeicher = zwischenspeicher ^ 0b00000100;
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PORTB = zwischenspeicher;
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_delay_ms(500);
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}
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return 0;
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}
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