Tried to initialize the buttons and slider but couldn't get it to work.

Dependencies:   mbed

Committer:
mturner5
Date:
Mon Sep 19 03:28:41 2016 +0000
Revision:
0:0d6b77c9ae01
basic v2;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mturner5 0:0d6b77c9ae01 1 /* mbed Microcontroller Library
mturner5 0:0d6b77c9ae01 2 * Copyright (c) 2006-2013 ARM Limited
mturner5 0:0d6b77c9ae01 3 *
mturner5 0:0d6b77c9ae01 4 * Licensed under the Apache License, Version 2.0 (the "License");
mturner5 0:0d6b77c9ae01 5 * you may not use this file except in compliance with the License.
mturner5 0:0d6b77c9ae01 6 * You may obtain a copy of the License at
mturner5 0:0d6b77c9ae01 7 *
mturner5 0:0d6b77c9ae01 8 * http://www.apache.org/licenses/LICENSE-2.0
mturner5 0:0d6b77c9ae01 9 *
mturner5 0:0d6b77c9ae01 10 * Unless required by applicable law or agreed to in writing, software
mturner5 0:0d6b77c9ae01 11 * distributed under the License is distributed on an "AS IS" BASIS,
mturner5 0:0d6b77c9ae01 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mturner5 0:0d6b77c9ae01 13 * See the License for the specific language governing permissions and
mturner5 0:0d6b77c9ae01 14 * limitations under the License.
mturner5 0:0d6b77c9ae01 15 */
mturner5 0:0d6b77c9ae01 16 #ifndef MBED_BUSIN_H
mturner5 0:0d6b77c9ae01 17 #define MBED_BUSIN_H
mturner5 0:0d6b77c9ae01 18
mturner5 0:0d6b77c9ae01 19 #include "platform.h"
mturner5 0:0d6b77c9ae01 20 #include "DigitalIn.h"
mturner5 0:0d6b77c9ae01 21
mturner5 0:0d6b77c9ae01 22 namespace mbed {
mturner5 0:0d6b77c9ae01 23
mturner5 0:0d6b77c9ae01 24 /** A digital input bus, used for reading the state of a collection of pins
mturner5 0:0d6b77c9ae01 25 */
mturner5 0:0d6b77c9ae01 26 class BusIn {
mturner5 0:0d6b77c9ae01 27
mturner5 0:0d6b77c9ae01 28 public:
mturner5 0:0d6b77c9ae01 29 /* Group: Configuration Methods */
mturner5 0:0d6b77c9ae01 30
mturner5 0:0d6b77c9ae01 31 /** Create an BusIn, connected to the specified pins
mturner5 0:0d6b77c9ae01 32 *
mturner5 0:0d6b77c9ae01 33 * @param <n> DigitalIn pin to connect to bus bit <n> (p5-p30, NC)
mturner5 0:0d6b77c9ae01 34 *
mturner5 0:0d6b77c9ae01 35 * @note
mturner5 0:0d6b77c9ae01 36 * It is only required to specify as many pin variables as is required
mturner5 0:0d6b77c9ae01 37 * for the bus; the rest will default to NC (not connected)
mturner5 0:0d6b77c9ae01 38 */
mturner5 0:0d6b77c9ae01 39 BusIn(PinName p0, PinName p1 = NC, PinName p2 = NC, PinName p3 = NC,
mturner5 0:0d6b77c9ae01 40 PinName p4 = NC, PinName p5 = NC, PinName p6 = NC, PinName p7 = NC,
mturner5 0:0d6b77c9ae01 41 PinName p8 = NC, PinName p9 = NC, PinName p10 = NC, PinName p11 = NC,
mturner5 0:0d6b77c9ae01 42 PinName p12 = NC, PinName p13 = NC, PinName p14 = NC, PinName p15 = NC);
mturner5 0:0d6b77c9ae01 43
mturner5 0:0d6b77c9ae01 44 BusIn(PinName pins[16]);
mturner5 0:0d6b77c9ae01 45
mturner5 0:0d6b77c9ae01 46 virtual ~BusIn();
mturner5 0:0d6b77c9ae01 47
mturner5 0:0d6b77c9ae01 48 /** Read the value of the input bus
mturner5 0:0d6b77c9ae01 49 *
mturner5 0:0d6b77c9ae01 50 * @returns
mturner5 0:0d6b77c9ae01 51 * An integer with each bit corresponding to the value read from the associated DigitalIn pin
mturner5 0:0d6b77c9ae01 52 */
mturner5 0:0d6b77c9ae01 53 int read();
mturner5 0:0d6b77c9ae01 54
mturner5 0:0d6b77c9ae01 55 /** Set the input pin mode
mturner5 0:0d6b77c9ae01 56 *
mturner5 0:0d6b77c9ae01 57 * @param mode PullUp, PullDown, PullNone
mturner5 0:0d6b77c9ae01 58 */
mturner5 0:0d6b77c9ae01 59 void mode(PinMode pull);
mturner5 0:0d6b77c9ae01 60
mturner5 0:0d6b77c9ae01 61 #ifdef MBED_OPERATORS
mturner5 0:0d6b77c9ae01 62 /** A shorthand for read()
mturner5 0:0d6b77c9ae01 63 */
mturner5 0:0d6b77c9ae01 64 operator int();
mturner5 0:0d6b77c9ae01 65 #endif
mturner5 0:0d6b77c9ae01 66
mturner5 0:0d6b77c9ae01 67 protected:
mturner5 0:0d6b77c9ae01 68 DigitalIn* _pin[16];
mturner5 0:0d6b77c9ae01 69
mturner5 0:0d6b77c9ae01 70 /* disallow copy constructor and assignment operators */
mturner5 0:0d6b77c9ae01 71 private:
mturner5 0:0d6b77c9ae01 72 BusIn(const BusIn&);
mturner5 0:0d6b77c9ae01 73 BusIn & operator = (const BusIn&);
mturner5 0:0d6b77c9ae01 74 };
mturner5 0:0d6b77c9ae01 75
mturner5 0:0d6b77c9ae01 76 } // namespace mbed
mturner5 0:0d6b77c9ae01 77
mturner5 0:0d6b77c9ae01 78 #endif