Go Down

Topic: Quick Keypad Update Help (Read 1 time) previous topic - next topic


Code: [Select]
Keypad kpd = Keypad( makeKeymap(keys), rowPins, colPins, ROWS, COLS );

The above line works in arduino-0018, but not in arduino-0021.

In arduino-0021 it says that: 'Keypad' does not name type.

How would I fix that?


Can you show the whole code?
Maybe there is a library missing - http://www.arduino.cc/playground/Main/KeypadTutorial - and - http://www.arduino.cc/playground/Code/Keypad#Download - as it is not installed by default.
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)



I had it in the old Arduino version, but not the new one. Thanks

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131