I was new in mikroc,I am doing a project in which the number will be entered through 4*3 keypad and it will be displayed in an lcd.The code is shown below,but it doesnot work.Please help me //RB1,RB2,RB3 are columns & RB4,RB5,RB6,RB7 are rows,A pull down resistor of 10K are attached to rows and a re...

I was new in mikroc.I want a 4x3 keypad program in pic16f877a using interrupts and the key pressed will be displayed in the LCD.It will be more better if you provide necessary explanations.Keypad is connected to port d & LCD to port b.The hardware design is included here. Hope anyone will help you,t...

Please kindly sent a 4x3 keypad programming in mikroc using pic16f877a using interrupt in which key pressed will be displayed in lcd.It will be better if necessary detail is also given,thank you