Programming attiny45 chip and ir remote library - arduino-uno

Question

I'm using the IR Remote library with an attiny45 chip. The codes works fine with an Arduino but getting error message when uploading to attiny45 chip.
#include <IRremote.h>
int RECV_PIN = 2;
int led = 1;
int relay = 0;
IRrecv irrecv(RECV_PIN);
decode_results results;
void setup()
{
irrecv.enableIRIn(); // Start the receiver
pinMode (led, OUTPUT);
pinMode (relay, OUTPUT);
}
void loop() {
if (irrecv.decode(&results)) {
switch (results.value) {
case 0xff02fd :
digitalWrite(led, HIGH);
digitalWrite(relay, LOW);
break;
case 0x1FC42BD :
digitalWrite(led, HIGH);
digitalWrite(relay, LOW);
break;
default :
digitalWrite(led, LOW);
digitalWrite(relay, HIGH);
break;
}
irrecv.resume(); // Receive the next value
}
}
When uploading, i'm getting the following error messages :
Arduino: 1.8.1 (Windows 7), Board: "ATtiny25/45/85, ATtiny45, Internal 8 MHz"
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp: In member function 'void IRsend::mark(int)':
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:176:3: error: 'TCCR2A' was not declared in this scope
TCCR2A |= _BV(COM2B1); // Enable pin 3 PWM output
^
In file included from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\io.h:99:0,
from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\pgmspace.h:90,
from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:28,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:15,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:176:17: error: 'COM2B1' was not declared in this scope
TCCR2A |= _BV(COM2B1); // Enable pin 3 PWM output
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp: In member function 'void IRsend::space(int)':
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:188:3: error: 'TCCR2A' was not declared in this scope
TCCR2A &= ~(_BV(COM2B1)); // Disable pin 3 PWM output
^
In file included from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\io.h:99:0,
from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\pgmspace.h:90,
from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:28,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:15,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:188:19: error: 'COM2B1' was not declared in this scope
TCCR2A &= ~(_BV(COM2B1)); // Disable pin 3 PWM output
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp: In member function 'void IRsend::enableIROut(int)':
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:210:3: error: 'TIMSK2' was not declared in this scope
TIMSK2 &= ~_BV(TOIE2); //Timer2 Overflow Interrupt
^
In file included from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\io.h:99:0,
from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\pgmspace.h:90,
from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:28,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:15,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:210:18: error: 'TOIE2' was not declared in this scope
TIMSK2 &= ~_BV(TOIE2); //Timer2 Overflow Interrupt
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:228:3: error: 'TCCR2A' was not declared in this scope
TCCR2A = _BV(WGM20);
^
In file included from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\io.h:99:0,
from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\pgmspace.h:90,
from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:28,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:15,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:228:16: error: 'WGM20' was not declared in this scope
TCCR2A = _BV(WGM20);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:229:3: error: 'TCCR2B' was not declared in this scope
TCCR2B = _BV(WGM22) | _BV(CS20);
^
In file included from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\io.h:99:0,
from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\pgmspace.h:90,
from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:28,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:15,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:229:16: error: 'WGM22' was not declared in this scope
TCCR2B = _BV(WGM22) | _BV(CS20);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:229:29: error: 'CS20' was not declared in this scope
TCCR2B = _BV(WGM22) | _BV(CS20);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:232:3: error: 'OCR2A' was not declared in this scope
OCR2A = SYSCLOCK / 2 / khz / 1000;
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:233:3: error: 'OCR2B' was not declared in this scope
OCR2B = OCR2A / 3; // 33% duty cycle
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp: In member function 'void IRrecv::enableIRIn()':
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:262:3: error: 'TCCR2A' was not declared in this scope
TCCR2A = 0; // normal mode
^
In file included from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\io.h:99:0,
from c:\program files (x86)\arduino\hardware\tools\avr\avr\include\avr\pgmspace.h:90,
from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:28,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:15,
from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:267:7: error: 'TCCR2B' was not declared in this scope
cbi(TCCR2B,CS22);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:267:3: note: in expansion of macro 'cbi'
cbi(TCCR2B,CS22);
^
Multiple libraries were found for "IRremote.h"
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:267:14: error: 'CS22' was not declared in this scope
Used: C:\Users\Acer\Documents\Arduino\libraries\IRremote
cbi(TCCR2B,CS22);
Not used: C:\Users\Acer\Documents\Arduino\libraries\IRremote1
^
Not used: C:\Users\Acer\Documents\Arduino\libraries\Arduino-IRremote-master
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:267:3: note: in expansion of macro 'cbi'
cbi(TCCR2B,CS22);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:268:14: error: 'CS21' was not declared in this scope
sbi(TCCR2B,CS21);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:268:3: note: in expansion of macro 'sbi'
sbi(TCCR2B,CS21);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:269:14: error: 'CS20' was not declared in this scope
cbi(TCCR2B,CS20);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:269:3: note: in expansion of macro 'cbi'
cbi(TCCR2B,CS20);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:272:7: error: 'TIMSK2' was not declared in this scope
sbi(TIMSK2,TOIE2);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:272:3: note: in expansion of macro 'sbi'
sbi(TIMSK2,TOIE2);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:272:14: error: 'TOIE2' was not declared in this scope
sbi(TIMSK2,TOIE2);
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:272:3: note: in expansion of macro 'sbi'
sbi(TIMSK2,TOIE2);
^
In file included from C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:13:0:
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:46:24: error: 'TCNT2' was not declared in this scope
#define RESET_TIMER2 TCNT2 = INIT_TIMER_COUNT2
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:278:3: note: in expansion of macro 'RESET_TIMER2'
RESET_TIMER2;
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp: In function 'void __vector_5()':
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremoteInt.h:46:24: error: 'TCNT2' was not declared in this scope
#define RESET_TIMER2 TCNT2 = INIT_TIMER_COUNT2
^
C:\Users\Acer\Documents\Arduino\libraries\IRremote\IRremote.cpp:308:3: note: in expansion of macro 'RESET_TIMER2'
RESET_TIMER2;
^
exit status 1
Error compiling for board ATtiny25/45/85.
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
This is the version of Arduino that i'm using :
Arduino: 1.8.1 (Windows 7), Board: "ATtiny25/45/85, ATtiny45, Internal 8 MHz"

Answer 1

I am pretty sure this has problem has to be the fact when downloading to an attiny45 or any Arduino-like-chip you need to reset the chip as code is being downloaded. The reset pin is pin 1. To reset it you should ground the pin. Here is the pinout diagram for reference.