Helmut Deichmann / Mbed 2 deprecated Waterflow

Give water to plants if dry amd pla meanwhile music the music vou can define with note length bind and breake also select several instruments for the sound

Dependencies:   mbed

EthernetNetIf/LPC2368/if/net/nettcpsocket.h@0:5150b09127e3, 2012-09-19 (annotated)

Committer:
helmut
Date:
Wed Sep 19 14:16:56 2012 +0000
Revision:
0:5150b09127e3
plays mostly music that you can do with notes length breakes and bind; Some already defined; Tool is to start a pump for water to give plant is too dry.; Meanwhie plays music the most part of all

Who changed what in which revision?

UserRevisionLine numberNew contents of line
helmut 0:5150b09127e3 1
helmut 0:5150b09127e3 2 /*
helmut 0:5150b09127e3 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
helmut 0:5150b09127e3 4
helmut 0:5150b09127e3 5 Permission is hereby granted, free of charge, to any person obtaining a copy
helmut 0:5150b09127e3 6 of this software and associated documentation files (the "Software"), to deal
helmut 0:5150b09127e3 7 in the Software without restriction, including without limitation the rights
helmut 0:5150b09127e3 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
helmut 0:5150b09127e3 9 copies of the Software, and to permit persons to whom the Software is
helmut 0:5150b09127e3 10 furnished to do so, subject to the following conditions:
helmut 0:5150b09127e3 11
helmut 0:5150b09127e3 12 The above copyright notice and this permission notice shall be included in
helmut 0:5150b09127e3 13 all copies or substantial portions of the Software.
helmut 0:5150b09127e3 14
helmut 0:5150b09127e3 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
helmut 0:5150b09127e3 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
helmut 0:5150b09127e3 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
helmut 0:5150b09127e3 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
helmut 0:5150b09127e3 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
helmut 0:5150b09127e3 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
helmut 0:5150b09127e3 21 THE SOFTWARE.
helmut 0:5150b09127e3 22 */
helmut 0:5150b09127e3 23
helmut 0:5150b09127e3 24 #ifndef NETTCPSOCKET_H
helmut 0:5150b09127e3 25 #define NETTCPSOCKET_H
helmut 0:5150b09127e3 26
helmut 0:5150b09127e3 27 #include "net.h"
helmut 0:5150b09127e3 28 #include "host.h"
helmut 0:5150b09127e3 29
helmut 0:5150b09127e3 30 #include <queue>
helmut 0:5150b09127e3 31 using std::queue;
helmut 0:5150b09127e3 32
helmut 0:5150b09127e3 33 //Implements a Berkeley-like socket if
helmut 0:5150b09127e3 34 //Can be interfaced either to lwip or a Telit module
helmut 0:5150b09127e3 35
helmut 0:5150b09127e3 36 enum NetTcpSocketErr
helmut 0:5150b09127e3 37 {
helmut 0:5150b09127e3 38 __NETTCPSOCKET_MIN = -0xFFFF,
helmut 0:5150b09127e3 39 NETTCPSOCKET_SETUP, //NetTcpSocket not properly configured
helmut 0:5150b09127e3 40 NETTCPSOCKET_TIMEOUT,
helmut 0:5150b09127e3 41 NETTCPSOCKET_IF, //If has problems
helmut 0:5150b09127e3 42 NETTCPSOCKET_MEM, //Not enough mem
helmut 0:5150b09127e3 43 NETTCPSOCKET_INUSE, //If/Port is in use
helmut 0:5150b09127e3 44 NETTCPSOCKET_EMPTY, //Connections queue is empty
helmut 0:5150b09127e3 45 NETTCPSOCKET_RST, // Connection was reset by remote host
helmut 0:5150b09127e3 46 //...
helmut 0:5150b09127e3 47 NETTCPSOCKET_OK = 0
helmut 0:5150b09127e3 48 };
helmut 0:5150b09127e3 49
helmut 0:5150b09127e3 50 enum NetTcpSocketEvent
helmut 0:5150b09127e3 51 {
helmut 0:5150b09127e3 52 NETTCPSOCKET_CONNECTED, //Connected to host, must call accept() if we were listening
helmut 0:5150b09127e3 53 NETTCPSOCKET_ACCEPT, //Connected to client
helmut 0:5150b09127e3 54 NETTCPSOCKET_READABLE, //Data in buf
helmut 0:5150b09127e3 55 NETTCPSOCKET_WRITEABLE, //Can write data to buf
helmut 0:5150b09127e3 56 NETTCPSOCKET_CONTIMEOUT,
helmut 0:5150b09127e3 57 NETTCPSOCKET_CONRST,
helmut 0:5150b09127e3 58 NETTCPSOCKET_CONABRT,
helmut 0:5150b09127e3 59 NETTCPSOCKET_ERROR,
helmut 0:5150b09127e3 60 NETTCPSOCKET_DISCONNECTED
helmut 0:5150b09127e3 61 };
helmut 0:5150b09127e3 62
helmut 0:5150b09127e3 63
helmut 0:5150b09127e3 64 class NetTcpSocket
helmut 0:5150b09127e3 65 {
helmut 0:5150b09127e3 66 public:
helmut 0:5150b09127e3 67 NetTcpSocket();
helmut 0:5150b09127e3 68 virtual ~NetTcpSocket(); //close()
helmut 0:5150b09127e3 69
helmut 0:5150b09127e3 70 virtual NetTcpSocketErr bind(const Host& me) = 0;
helmut 0:5150b09127e3 71 virtual NetTcpSocketErr listen() = 0;
helmut 0:5150b09127e3 72 virtual NetTcpSocketErr connect(const Host& host) = 0;
helmut 0:5150b09127e3 73 virtual NetTcpSocketErr accept(Host* pClient, NetTcpSocket** ppNewNetTcpSocket) = 0;
helmut 0:5150b09127e3 74
helmut 0:5150b09127e3 75 virtual int /*if < 0 : NetTcpSocketErr*/ send(const char* buf, int len) = 0;
helmut 0:5150b09127e3 76 virtual int /*if < 0 : NetTcpSocketErr*/ recv(char* buf, int len) = 0;
helmut 0:5150b09127e3 77
helmut 0:5150b09127e3 78 virtual NetTcpSocketErr close() = 0;
helmut 0:5150b09127e3 79
helmut 0:5150b09127e3 80 virtual NetTcpSocketErr poll() = 0;
helmut 0:5150b09127e3 81
helmut 0:5150b09127e3 82 class CDummy;
helmut 0:5150b09127e3 83 //Callbacks
helmut 0:5150b09127e3 84 template<class T>
helmut 0:5150b09127e3 85 //Linker bug : Must be defined here :(
helmut 0:5150b09127e3 86 void setOnEvent( T* pItem, void (T::*pMethod)(NetTcpSocketEvent) )
helmut 0:5150b09127e3 87 {
helmut 0:5150b09127e3 88 m_pCbItem = (CDummy*) pItem;
helmut 0:5150b09127e3 89 m_pCbMeth = (void (CDummy::*)(NetTcpSocketEvent)) pMethod;
helmut 0:5150b09127e3 90 }
helmut 0:5150b09127e3 91
helmut 0:5150b09127e3 92 void resetOnEvent(); //Disable callback
helmut 0:5150b09127e3 93
helmut 0:5150b09127e3 94 protected:
helmut 0:5150b09127e3 95 void queueEvent(NetTcpSocketEvent e);
helmut 0:5150b09127e3 96 void discardEvents();
helmut 0:5150b09127e3 97 void flushEvents(); //to be called during polling
helmut 0:5150b09127e3 98
helmut 0:5150b09127e3 99 Host m_host;
helmut 0:5150b09127e3 100 Host m_client;
helmut 0:5150b09127e3 101
helmut 0:5150b09127e3 102 friend class Net;
helmut 0:5150b09127e3 103 int m_refs;
helmut 0:5150b09127e3 104
helmut 0:5150b09127e3 105 bool m_closed;
helmut 0:5150b09127e3 106 bool m_removed;
helmut 0:5150b09127e3 107
helmut 0:5150b09127e3 108 private:
helmut 0:5150b09127e3 109 //We do not want to execute user code in interrupt routines, so we queue events until the server is polled
helmut 0:5150b09127e3 110 //If we port this to a multithreaded OS, we could avoid this (however some functions here are not thread-safe, so beware ;) )
helmut 0:5150b09127e3 111 void onEvent(NetTcpSocketEvent e); //To be called on poll
helmut 0:5150b09127e3 112 CDummy* m_pCbItem;
helmut 0:5150b09127e3 113 void (CDummy::*m_pCbMeth)(NetTcpSocketEvent);
helmut 0:5150b09127e3 114 queue<NetTcpSocketEvent> m_events;
helmut 0:5150b09127e3 115
helmut 0:5150b09127e3 116 };
helmut 0:5150b09127e3 117
helmut 0:5150b09127e3 118 #endif