I made my first library https://xod.io/libs/cesars/keypad-4x4-1wire/, I think it works. I would like you to try it and if you think it can be improved
4x4-keypad-1wire.xodball (92.5 KB)
I made my first library https://xod.io/libs/cesars/keypad-4x4-1wire/, I think it works. I would like you to try it and if you think it can be improved
4x4-keypad-1wire.xodball (92.5 KB)
Clever idea! _
Thank you, but unfortunately it does not work as I want.
If I compare fixed values yes, but take the values of the port
I have corrected something, but by serial port I keep seeing 0Fh
Edit:
I found the flaws
1- I was missing map Greater and less nodes
2 - put an AND and instead went a bitwise-xor