UHS2_gpio.h

00001 /* Copyright (C) 2011 Circuits At Home, LTD. All rights reserved.
00002 
00003 This program is free software; you can redistribute it and/or modify
00004 it under the terms of the GNU General Public License as published by
00005 the Free Software Foundation; either version 2 of the License, or
00006 (at your option) any later version.
00007 
00008 This program is distributed in the hope that it will be useful,
00009 but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00011 GNU General Public License for more details.
00012 
00013 You should have received a copy of the GNU General Public License
00014 along with this program; if not, write to the Free Software
00015 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00016 
00017 Contact information
00018 -------------------
00019 
00020 Circuits At Home, LTD
00021 Web      :  http://www.circuitsathome.com
00022 e-mail   :  support@circuitsathome.com
00023 
00024 UHS2_GPIO implements "wiring" style GPIO access. Implemented by Brian Walton brian@riban.co.uk
00025  */
00026 
00027 #if !defined(__USB2_GPIO_H__)
00028 #define __USB2_GPIO_H__
00029 
00030 #include "Usb.h"
00031 
00032 class UHS2_GPIO {
00033 public:
00034         UHS2_GPIO(Usb *pUsb);
00035 
00036         void digitalWrite(uint8_t pin, uint8_t val);
00037         int digitalRead(uint8_t pin);
00038         int digitalReadOutput(uint8_t pin);
00039 
00040 private:
00041         Usb* m_pUsb;
00042 };
00043 
00044 #endif // __USB2_GPIO_H__