# SFBWiring.h

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    00001 /*                                             -*- mode:C++; fill-column:100 -*-
    00002   SFBWiring.h - The 'Arduinoesque API' provided by the SFB.
    00003   Copyright (C) 2008 The Regents of the University of New Mexico.  All rights reserved.
    00004
    00005   This library is free software; you can redistribute it and/or
    00006   modify it under the terms of the GNU Lesser General Public
    00007   License as published by the Free Software Foundation; either
    00008   version 2.1 of the License, or (at your option) any later version.
    00009
    00010   This library is distributed in the hope that it will be useful,
    00011   but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013   Lesser General Public License for more details.
    00014
    00015   You should have received a copy of the GNU General Public License
    00016   along with this library; if not, write to the Free Software
    00017   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
    00018   USA
    00019
    00020   $Id$
    00021 */
    00022
    00029 #ifndef SFBWIRING_H
    00030 #define SFBWIRING_H
    00031
    00032 #include "SFBTypes.h"
    00033 #include "SFBConstants.h"
    00034 #include "SFBPins.h"
    00035
    00046 extern void digitalWrite(int sfbPin, int value);
    00047
    00053 extern int digitalRead(int sfbPin);
    00054
    00060 inline void ledOn(int sfbPin) { digitalWrite(sfbPin,LOW); }
    00061
    00066 inline void ledOff(int sfbPin) { digitalWrite(sfbPin,HIGH); }
    00071 inline void ledSet(int sfbPin,bool on) { digitalWrite(sfbPin,on?LOW:HIGH); }
    00072
    00078 inline bool ledIsOn(int sfbPin) { return digitalRead(sfbPin)==LOW; }
    00079
    00084 void ledToggle(int sfbPin) ;
    00085
    00091 static inline bool buttonDown() { return digitalRead(BODY_SWITCH0_PIN)==LOW; }
    00092 extern bool buttonDown();
    00093
    00098 extern void pinMode(int sfbPin, int mode);
    00099
    00117 extern u32 isPinMode(int sfbPin, int mode);
    00118
    00119 #ifdef HOST_MODE
    00120
    00121 #include "SFBHWPinsHost.h"
    00122
    00123 #else
    00124
    00125 #include "lpc/timer.h"
    00126
    00127 #endif
    00128
    00132 extern void delayMicroseconds(u32 usecondsToWait);
    00133
    00134 extern void delayMicrosecondsApproximate(u32 usecondsToWait);
    00135
    00143 extern void delay(u32 millissecondToWait) ;
    00144
    00148 extern void shiftOut(int dataPin, int clockPin, int bitOrder, u8 val);
    00149
    00153 extern u32 pulseIn(int pin, int state, u32 timeoutUsec = 1000000);
    00154
    00155 #endif  /* SFBWIRING_H */