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Altera_Forum's avatar
Altera_Forum
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8 years ago

LEDs in interleaving method

Hello, my name is Mustapa Hussainar and i need help in generating a program that can on and off two or more LEDs in interleaving method. im a beginner in VHDL and FPGA and its important for me to ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

thanks Anand and Chris for your help but i think that is not what im trying to do with my project. I think i should use 'and' in the condition.

i tried to change my if statement condition in my first comparator code but it ended up error.

begin

if (q<= b && 0<=b>=19)

then c<='1';

else

c<='0';

end if;

the error says this "Error (10500): VHDL syntax error at comparator.vhd(12) near text "&"; expecting "(", or an identifier, or unary operator" and im not sure where i do wrong and what to change. can you guys help?

thanks