Gedeon Nyengele / Mbed 2 deprecated FINAL_PROJECT_4180

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Dependencies:   mbed

Diff: lib.cpp

Revision:
11:1d7021c0739d
Parent:
10:c3556e27e576
Child:
12:5cb9ffad1ad7
diff -r c3556e27e576 -r 1d7021c0739d lib.cpp
--- a/lib.cpp	Mon Apr 25 01:57:10 2016 +0000
+++ b/lib.cpp	Mon Apr 25 02:38:50 2016 +0000
@@ -194,6 +194,17 @@
     lcd->text_string(text, 1, 4, FONT_7X8, BLUE);
 }
 
+void greeting(uLCD_4DGL *lcd)
+{
+    lcd->baudrate(3000000);
+    lcd->cls();
+    lcd->textbackground_color(WHITE);
+    lcd->text_mode(OPAQUE);
+    lcd->text_width(4);
+    lcd->text_height(4);
+    lcd->text_string("Enter 4-digit PIN: ", 1, 4, FONT_7X8, BLUE);
+}
+
 int id_to_int(char *user_id, int size)
 {
     int val = 0;
@@ -219,3 +230,14 @@
     }
     return false;
 }
+
+int read_keypad()
+{
+    return 0;
+}
+
+bool get_user_id(char *user_id)
+{
+    return true;
+}
+