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LDmicro Forum - ATMEGA8 COUNTER

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ATMEGA8 COUNTER (by spyru)
I want to make 3 digit counter with count up,count down and reset,,,,i use atmega8,,,,anyone could provide ladder program for me and i will study for it,,,,thanks in advance
Fri Jun 20 2014, 01:21:33
(no subject) (by spyru)
anyway i use a 7 segment disply
Fri Jun 20 2014, 01:22:15
(no subject) (by MGP)
http://www.cq.cx/ladder-forum.pl?action=viewthread&parent=2454

This is for 2 digits and easy to change in 3 digits.
Fri Jun 20 2014, 11:22:55
to MPG (by spyru)
WHY IT IS ALREADY START IN 01 INSTEAD 00
Thu Jun 26 2014, 01:11:22
TO SIR MGP (by spyru)
attach is the program i made....it is already start in 001 before i will press start button......can you edit my program ...i want to start it in 000 then if i will press start disply will 001
Thu Jun 26 2014, 01:16:32, download attachment my final projectrev1.ld
(no subject) (by MGP)
I don't see a startbutton, and i don't have a Atmega8.

I simulated your program and everything works.
Maybe there is something wrong with your hardware, decoupling of the controller or the input is not defined (resistor to the ground).
Thu Jun 26 2014, 12:53:33
7219 interface (by Smei)
Sir I need 7219 using 8 digit counter any one help
Thu Jul 25 2019, 14:42:12
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