4X4 Keypad
Posted: Mon Apr 26, 2010 10:23 pm
I bought the 4x4 keypad from your store and the LCD GLK240-25
Looking at the manual for the 4x4 Keypad I'm not sure which end is number 1 pin. So if I was to look at the keypad from above with the buttons facing at mee. is Pin 1 on the leftmost side?
Also, since the LCD allows up to 5x5 keypad interface, I can't just stick the 8 pin header into the back of it as it doesn't line up perfectly. What would be the best way to connect the 4x4 keypad to the LCD?
At the moment, I just going to crimp some wires and connect it one by one to the LCD
Thanks
Looking at the manual for the 4x4 Keypad I'm not sure which end is number 1 pin. So if I was to look at the keypad from above with the buttons facing at mee. is Pin 1 on the leftmost side?
Also, since the LCD allows up to 5x5 keypad interface, I can't just stick the 8 pin header into the back of it as it doesn't line up perfectly. What would be the best way to connect the 4x4 keypad to the LCD?
At the moment, I just going to crimp some wires and connect it one by one to the LCD
Thanks