Issue in program code of at89c51 of a project at engineers garage

[Faisal]

Hi all,

I'm working on a project of electronic code lock using at89c51…. I followed a project on Engineer's Garage made by Himanshu Choudhary.

It's title is :

Electronic code lock with user defined password using 8051 microcontroller (AT89C51) 

The problem Im facing is that the program code doesnt seem to work because I ran it on Proteus and during simulation it is giving output without giving input from the keypad.

Kindly, do help me out.

Regards

 

 

[Manoj]

Hi,

I need proteus tool, can you please share proteus tool through google drive…

[Manoj]

[email protected] is my email ID

[Author]

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