juncarl143
Newbie level 5
![Newbie level 5](/styles/images/ranks/blevel2.gif)
backspace of lcd
pls help me how to send a backspace command in 20x4 lcd.
i my designed system if the user press "*" then the lcd will shift to the left one character and then ready to input again.
pls help me how to send a backspace command in 20x4 lcd.
i my designed system if the user press "*" then the lcd will shift to the left one character and then ready to input again.