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[Reply #210 on:]

Oh... crap... 
That was a test code I wrote this night.... I think it's better if I spend more time sleeping during the night 

[Reply #211 on:]

I want to make a question:

It is possible with this core (arduino-tiny-0100-0015) to use 3 PWM in attiny85 with analogWrite()?

[Reply #212 on:]

I want to make a question:

It is possible with this core (arduino-tiny-0100-0015) to use 3 PWM in attiny85 with analogWrite()?

I asked that very same question and was told yes. I can confirm this as I just programmed one using 3x PWM on Saturday.

[Reply #213 on:]

This is great, thanks.

I can ask you another question? What are enabled PWM pins in the Attiny85? According to the datasheet, pin3 = OC1B, pin5 = OC0A and pin6 = OC0B/OC1A. Does that mean that I should use D0, D1 and D4 in Arduino pin naming scheme?

[Reply #214 on:]

less direct answer ... if you look at the tiny core files, pins_arduino.c has the pin assignments for arduino listed as handy ascii drawings for all the chips supported

[Reply #215 on:]

Well, the ATtiny85 diagram is incomplete...
http://code.google.com/p/arduino-tiny/source/browse/trunk/hardware/tiny/cores/tiny/pins_arduino.c#256

Digital pins 0, 1, and 4 feature PWM.  (PB0, PB1, and PB4)

[Reply #216 on:]

This is great, thanks.

I can ask you another question? What are enabled PWM pins in the Attiny85? According to the datasheet, pin3 = OC1B, pin5 = OC0A and pin6 = OC0B/OC1A. Does that mean that I should use D0, D1 and D4 in Arduino pin naming scheme?

Code:

/*         ATtiny85
             --U--
      Reset |1   8| VCC
    (A3) D3 |2   7| D2 (A1)
PWM (A2) D4 |3   6| D1 PWM
        GND |4   5| D0 PWM
             -----
 */

That's what I used 

[Reply #217 on:]

Thank you very much, all of you.

I love Arduino Tiny, very complete implementation.

By the way, I made a timer-driven Software Serial library for Attiny85, without delay tables. It does not consume CPU time, and can work at any baudrate, even a non-standard. Want to see it?

[Reply #218 on:]

Certainly.

[Reply #219 on:]

can i know is there any other micro controller like Tiny that works with arduino with more pins ??? please help i need to make a circuit without hooking arduino up with it problem is i need more digital pins than Tiny :/ can anyone help me with this thanks alot 

[Reply #220 on:]

can i know is there any other micro controller like Tiny that works with arduino with more pins ??? please help i need to make a circuit without hooking arduino up with it problem is i need more digital pins than Tiny :/ can anyone help me with this thanks alot 

How many pins do you need. You can use standalone version of the same chip in your UNO (ATmega328) or something like the ATtiny84

[Reply #221 on:]

i need like 10 digital pins if it can be more its perfect
and arduino chip is not a good idea is there any cheap once like Tiny ??? and thanks for suggestion

[Reply #222 on:]

i need like 10 digital pins if it can be more its perfect
and arduino chip is not a good idea is there any cheap once like Tiny ??? and thanks for suggestion

http://www.hobbytronics.co.uk/atmel-attiny24a?keyword=tiny
Same chip as used in UNO can be cheap http://compare.ebay.co.uk/like/170872574730?var=lv&ltyp=AllFixedPriceItemTypes&var=sbar&cbt=y

[Reply #223 on:]

thanks alot for help
and this chip is also easy and same as Tiny right ??

[Reply #224 on:]

thanks alot for help
and this chip is also easy and same as Tiny right ??

The core here http://code.google.com/p/arduino-tiny/ says it supports the tiny24. If you go for the mega328 then that's just the UNO core that's part of Arduino IDE.