HM Yoong / Mbed 2 deprecated _library_keypad

Interrupt-driven keypad interface library. Compatible with RTOS. Able to handle various keypad size below 4x4.

Dependencies:   keypad mbed

Diff: keypad.lib

Revision:
1:1ae4a77af85b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/keypad.lib	Wed Jan 01 17:47:52 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/yoonghm/code/keypad/#da060f8c03e8