diff -r daf26b083899 -r b43536c064f6 lib/keypad/library.json
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/keypad/library.json	Mon Jan 28 21:51:45 2019 +0100
@@ -0,0 +1,36 @@
+{
+    "authors": {
+        "name": "HM Yoong",
+        "url": "https://developer.mbed.org/users/yoonghm/"
+    },
+    "description": "An interrupt-driven interface to 4x4 keypad.",
+    "examples": [
+        "https://developer.mbed.org/users/daryl2110/code/FYPFinalProgram/",
+        "https://developer.mbed.org/users/daryl2110/code/FYPFinalizeProgram/",
+        "https://developer.mbed.org/users/ficofer/code/KEYS/",
+        "https://developer.mbed.org/users/sherckuith/code/Proyect_Patric_electronic_door_MSC_Ok_ES/",
+        "https://developer.mbed.org/users/salondonog/code/Tarea6/",
+        "https://developer.mbed.org/users/avallejopo/code/Tarea6/",
+        "https://developer.mbed.org/users/amarincan/code/tarea6keypad/",
+        "https://developer.mbed.org/users/mandres7/code/Teclado/",
+        "https://developer.mbed.org/users/lcorralesc1/code/Tarea6_Teclado/",
+        "https://developer.mbed.org/users/yoonghm/code/_library_keypad/"
+    ],
+    "frameworks": "mbed",
+    "keywords": [
+        "interrupt",
+        "keypad"
+    ],
+    "name": "keypad",
+    "platforms": [
+        "freescalekinetis",
+        "nordicnrf51",
+        "nxplpc",
+        "ststm32",
+        "teensy"
+    ],
+    "repository": {
+        "type": "hg",
+        "url": "https://developer.mbed.org/users/yoonghm/code/keypad/"
+    }
+}
\ No newline at end of file