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Microcontroller › 8051 › 8051 and 7seg-com-cathode counter
Hi, i’m new to assembly and i need to develop a simple counter with 8051 and 7seg-com-cathode.
I searched the forum and found somtehing like timer with c code but i have to develop it with assembly code and the number has to increase every time i press the button until it reached to 9.
Here is an image of the circuit.
Thanks for the help.
this might help you check it
http://www.engineersgarage.com/forums/8051/c-code-assembly-code