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doubt about output_B

 
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jruibarroso



Joined: 07 Jan 2006
Posts: 64
Location: Braga

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doubt about output_B
PostPosted: Mon Dec 03, 2007 6:28 am     Reply with quote

I'm trying to output a decimal value on port B with this seconds counter

output_b(sec);

but it output a hexadecimal value , ex:

after x09 then comes x10, then x11, then x12 that represents an A,B,C etc.
after a x09 i would need a x16, i think to result on a number 10 (decimal)
I need a decimal value on each group of 4 bits (RB0,B1,B2,B3) Units and more 4 bits (RB4,B5,B6,B7) 10tns.

Any help please, thank you all
crystal_lattice



Joined: 13 Jun 2006
Posts: 164

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output nibble
PostPosted: Mon Dec 03, 2007 6:46 am     Reply with quote

Search forum for a BCD2BIN and BIN2BCD function. Pass the variable that you want to output to port b through it eg. port_b(bin2bcd(x)). That should work!
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