hi
i'm designing a display unit which will display the keys pressed on 4 seven segment displays. my problem is when i press any key, the pressed number is displayed on all the four displys, but when i preload the assigned memories for all the four displays (thousand, hundred, tens and units) with different figures 4532 they display alright. can any one please help me with a code that after the key is pressed, it will move the figures from from the first display to the last display.
thank you
i'm designing a display unit which will display the keys pressed on 4 seven segment displays. my problem is when i press any key, the pressed number is displayed on all the four displys, but when i preload the assigned memories for all the four displays (thousand, hundred, tens and units) with different figures 4532 they display alright. can any one please help me with a code that after the key is pressed, it will move the figures from from the first display to the last display.
thank you