Hi everyone, can i know it is possible to use the keypad in the lcd shield for arduino uno? In LIFA there are no analog write for it. I have try to use LINX but i have no time to explore it yet. So it is possible to use the keypad? thank you!
What sheild are you using and how does it communicate? Also, using LINX is nearly identical to using LIFA, except that uploading the firmware is easier with LINX.
