Kenji Arai / Mbed OS Keypad_input

test program for keypad(Extended not only 3x4 but 4x4,4x5 and 5x5 keys)

Dependencies:   Keypad

Fork of study_step0 by Team_PjL

see /users/kenjiArai/notebook/keypadkey-matrix--control/

select_example.h

Committer:
kenjiArai
Date:
2020-08-01
Revision:
4:0564f82dd0ef
Parent:
3:0c888cad9376
Child:
5:53fb9eed6b67

File content as of revision 4:0564f82dd0ef:

/*
 * Mbed Application program
 *
 * Copyright (c) 2020 Kenji Arai / JH1PJL
 *  http://www7b.biglobe.ne.jp/~kenjia/
 *  https://os.mbed.com/users/kenjiArai/
 *      Created:    April      5th, 2020
 *      Revised:    August     1st, 2020
 */
/*
    You can select several examples as followings.
    0.  key_3x4.cpp
    1.  key_4x4.cpp
    2.  key_4x5.cpp
    3.  key_5x5.cpp
    4.  key_complex.cpp
 */
#define PROG_NUMBER     4       // select 0 to 4

//----------------- You don't need any modification ----------------------------
#if PROG_NUMBER      == 0
#   define KEY3X4
#elif PROG_NUMBER    == 1
#   define KEY4X4
#elif PROG_NUMBER    == 2
#   define KEY4X5
#elif PROG_NUMBER    == 3
#   define KEY5X5
#elif PROG_NUMBER    == 4
#   define COMPLEX
#else
#   error " Please set 0 to 4 number for PROG_NUMBER!!"
#endif