Kiyoteru Hayama / mbedRobotracer_Edu

mbed robotracer for education.

Robotracer (line follower robot ) using stepper motor.

/media/uploads/hayama/cimg8463.jpg

/media/uploads/hayama/mbedrobotracer-manual-english.pdf

/media/uploads/hayama/mbedrobotracer-manual-japanese.pdf

/media/uploads/hayama/eagle-design-robotracer.zip

movie -> https://www.youtube.com/watch?v=INwun8gSds4

(for competition->) https://www.youtube.com/watch?v=l_gP2pUt4w0

mbed/BusIn.h@0:da22b0b4395a, 2013-06-19 (annotated)

Committer:
hayama
Date:
Wed Jun 19 10:00:41 2013 +0000
Revision:
0:da22b0b4395a
mbed robotracer for education ver 1.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hayama 0:da22b0b4395a 1 /* mbed Microcontroller Library
hayama 0:da22b0b4395a 2 * Copyright (c) 2006-2013 ARM Limited
hayama 0:da22b0b4395a 3 *
hayama 0:da22b0b4395a 4 * Licensed under the Apache License, Version 2.0 (the "License");
hayama 0:da22b0b4395a 5 * you may not use this file except in compliance with the License.
hayama 0:da22b0b4395a 6 * You may obtain a copy of the License at
hayama 0:da22b0b4395a 7 *
hayama 0:da22b0b4395a 8 * http://www.apache.org/licenses/LICENSE-2.0
hayama 0:da22b0b4395a 9 *
hayama 0:da22b0b4395a 10 * Unless required by applicable law or agreed to in writing, software
hayama 0:da22b0b4395a 11 * distributed under the License is distributed on an "AS IS" BASIS,
hayama 0:da22b0b4395a 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
hayama 0:da22b0b4395a 13 * See the License for the specific language governing permissions and
hayama 0:da22b0b4395a 14 * limitations under the License.
hayama 0:da22b0b4395a 15 */
hayama 0:da22b0b4395a 16 #ifndef MBED_BUSIN_H
hayama 0:da22b0b4395a 17 #define MBED_BUSIN_H
hayama 0:da22b0b4395a 18
hayama 0:da22b0b4395a 19 #include "platform.h"
hayama 0:da22b0b4395a 20 #include "DigitalIn.h"
hayama 0:da22b0b4395a 21
hayama 0:da22b0b4395a 22 namespace mbed {
hayama 0:da22b0b4395a 23
hayama 0:da22b0b4395a 24 /** A digital input bus, used for reading the state of a collection of pins
hayama 0:da22b0b4395a 25 */
hayama 0:da22b0b4395a 26 class BusIn {
hayama 0:da22b0b4395a 27
hayama 0:da22b0b4395a 28 public:
hayama 0:da22b0b4395a 29 /* Group: Configuration Methods */
hayama 0:da22b0b4395a 30
hayama 0:da22b0b4395a 31 /** Create an BusIn, connected to the specified pins
hayama 0:da22b0b4395a 32 *
hayama 0:da22b0b4395a 33 * @param <n> DigitalIn pin to connect to bus bit <n> (p5-p30, NC)
hayama 0:da22b0b4395a 34 *
hayama 0:da22b0b4395a 35 * @note
hayama 0:da22b0b4395a 36 * It is only required to specify as many pin variables as is required
hayama 0:da22b0b4395a 37 * for the bus; the rest will default to NC (not connected)
hayama 0:da22b0b4395a 38 */
hayama 0:da22b0b4395a 39 BusIn(PinName p0, PinName p1 = NC, PinName p2 = NC, PinName p3 = NC,
hayama 0:da22b0b4395a 40 PinName p4 = NC, PinName p5 = NC, PinName p6 = NC, PinName p7 = NC,
hayama 0:da22b0b4395a 41 PinName p8 = NC, PinName p9 = NC, PinName p10 = NC, PinName p11 = NC,
hayama 0:da22b0b4395a 42 PinName p12 = NC, PinName p13 = NC, PinName p14 = NC, PinName p15 = NC);
hayama 0:da22b0b4395a 43
hayama 0:da22b0b4395a 44 BusIn(PinName pins[16]);
hayama 0:da22b0b4395a 45
hayama 0:da22b0b4395a 46 virtual ~BusIn();
hayama 0:da22b0b4395a 47
hayama 0:da22b0b4395a 48 /** Read the value of the input bus
hayama 0:da22b0b4395a 49 *
hayama 0:da22b0b4395a 50 * @returns
hayama 0:da22b0b4395a 51 * An integer with each bit corresponding to the value read from the associated DigitalIn pin
hayama 0:da22b0b4395a 52 */
hayama 0:da22b0b4395a 53 int read();
hayama 0:da22b0b4395a 54
hayama 0:da22b0b4395a 55 #ifdef MBED_OPERATORS
hayama 0:da22b0b4395a 56 /** A shorthand for read()
hayama 0:da22b0b4395a 57 */
hayama 0:da22b0b4395a 58 operator int();
hayama 0:da22b0b4395a 59 #endif
hayama 0:da22b0b4395a 60
hayama 0:da22b0b4395a 61 protected:
hayama 0:da22b0b4395a 62 DigitalIn* _pin[16];
hayama 0:da22b0b4395a 63 };
hayama 0:da22b0b4395a 64
hayama 0:da22b0b4395a 65 } // namespace mbed
hayama 0:da22b0b4395a 66
hayama 0:da22b0b4395a 67 #endif