Multiplexed 7 segment interfaced with keypad.

[Dumken]

Good day everyone. Does anyone have any idea on how to make an interfaced matrix keypad to display the pressed digits on a 4 multiplexed 7 segment just like in LCD. Using mikroc compiler.

 

[Ian Rogers]

I bet everyone here has done it.... There is a bit of data missing from your post...

Micro?
Language?

 

[Dumken]

I am yet to do it. Started pic recently. The microcontroller is pic. Language is c. Compiler is mikroc pro. Ian thank u.

 

[Ian Rogers]

I use XC8 compiler.. There are some that use mikroC on here so you should be okay.
The reason I don't use mikroC is that it doesn't teach you how to use the microchip hardware... All the libraries are all made making it all too easy..

I prefer to write my own low level stuff so I can understand it better. When people post mikroC code, I have to convert it to XC8 to check it... This is time consuming... BUT!!! I don't mind so where do you want to start?

 

[Dumken]

Anywhere as long as it is written in c I'll try and understand it. Thank you.

 

[Ian Rogers]

Take a look at my tutorials.. ( link in my signature ) There is a two digit seven segment code and a keypad code..