Hi,all of you Ihave question about potentiometer data send from controller to controller thank you new Adil sadiq

[be80be]

Is this what you want ddrb=0xff; that makes it all inputs

 

[ahuida_love]

Is this what you want ddrb=0xff; that makes it all inputs

Hi,how are you I hope you doing well, about ddrb=0xff its out put

 

[be80be]

I think you have that backward
0x00 is output 0xff is input

 

[be80be]

Sorry forget the above its 1 for output

 

[ahuida_love]

Sorry forget the above its 1 for output

Hi,how are you Ijust need help how to make at90s2313 give me small example make it workout thank you very much for reply

 

[be80be]

I'll look at it to night

 

[ahuida_love]

But i think i figured it out you have this will not work ddrb=0xff;

Hi, why this work in the simulation I stuck here spcial thank for you

 

[be80be]

This code is not going to send anything serial out

void main() {
ddrd=0x00;
portd=0x0e;


Portb=0;
ddrb=0xff;
while (1)
{
if (pind.b1==1 && pind.b2==1&& pind.b3==0&&pind.b6==0)
Portb=0b00001011;
else
Portb=0;
if(pind.b1==1 && pind.b2==0&& pind.b3==0&&pind.b6==0)
portb=0b00000011;
else
portb=0;
if(pind.b1==1&&pind.b2==0 && pind.b3==1&&pind.b6==0)
portb=0b00000010;
else
portb=0;
if (pind.b1==1 && pind.b2==1&&pind.b3==1&&pind.b6==0)
portb=0b00000100;
else
portb=0;
if(pind.b6==1&&pind.b2==1&&pind.b3==0&&pind.b1==0)
portb=0b00011001;
else
portb=0;
if(pind.b6==1&&pind.b2==0&&pind.b3==0&&pind.b1==0)
portb=0b00010001;
else
portb=0;

if(pind.b6==1&&pind.b2==0&&pind.b3==1&&pind.b1==0)
portb=0b00010000;
else
portb=0;
if (pind.b6==1&&pind.b3==1&&pind.b2==1&&pind.b1==0)
portb=0b00010000;
else
portb=0;



}
}

What did you use for simulation

 

[be80be]

That chip has no ADC
read up over here

https://www.nongnu.org/avr-libc/user-manual/group__stdiodemo.html

 

[ahuida_love]

This code is not going to send anything serial out

void main() {
ddrd=0x00;
portd=0x0e;


Portb=0;
ddrb=0xff;
while (1)
{
if (pind.b1==1 && pind.b2==1&& pind.b3==0&&pind.b6==0)
Portb=0b00001011;
else
Portb=0;
if(pind.b1==1 && pind.b2==0&& pind.b3==0&&pind.b6==0)
portb=0b00000011;
else
portb=0;
if(pind.b1==1&&pind.b2==0 && pind.b3==1&&pind.b6==0)
portb=0b00000010;
else
portb=0;
if (pind.b1==1 && pind.b2==1&&pind.b3==1&&pind.b6==0)
portb=0b00000100;
else
portb=0;
if(pind.b6==1&&pind.b2==1&&pind.b3==0&&pind.b1==0)
portb=0b00011001;
else
portb=0;
if(pind.b6==1&&pind.b2==0&&pind.b3==0&&pind.b1==0)
portb=0b00010001;
else
portb=0;

if(pind.b6==1&&pind.b2==0&&pind.b3==1&&pind.b1==0)
portb=0b00010000;
else
portb=0;
if (pind.b6==1&&pind.b3==1&&pind.b2==1&&pind.b1==0)
portb=0b00010000;
else
portb=0;



}
}

What did you use for simulation

I use this in smulation proteus 7 isis professional and work but when ai bring it to circut board not work out I thing I do not no all about the chip at90s2313 how it set up run thank you for your patent

 

[ahuida_love]

I use this in smulation proteus 7 isis professional and work but when ai bring it to circut board not work out I thing I do not no all about the chip at90s2313 how it set up run thank you for your patent

sorry thank you for patience suffering without compiling with me ,so I am very happy with all of you here again special thanks for you