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/lwip/lwipNetTcpSocket.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 LWIPNETTCPSOCKET_H
helmut 0:5150b09127e3 25 #define LWIPNETTCPSOCKET_H
helmut 0:5150b09127e3 26
helmut 0:5150b09127e3 27 #define NET_LWIP_STACK 1
helmut 0:5150b09127e3 28 #include "if/net/nettcpsocket.h"
helmut 0:5150b09127e3 29 #include "LwipNetIf.h"
helmut 0:5150b09127e3 30
helmut 0:5150b09127e3 31 #include "stdint.h"
helmut 0:5150b09127e3 32
helmut 0:5150b09127e3 33 //Implements NetTcpSockets over lwIP raw API
helmut 0:5150b09127e3 34
helmut 0:5150b09127e3 35 struct tcp_pcb; //Represents a Tcp Connection, "Protocol Control Block", see rawapi.txt & tcp.h
helmut 0:5150b09127e3 36 struct pbuf; //Lwip Buffer Container
helmut 0:5150b09127e3 37
helmut 0:5150b09127e3 38 typedef signed char err_t;
helmut 0:5150b09127e3 39 typedef uint16_t u16_t;
helmut 0:5150b09127e3 40
helmut 0:5150b09127e3 41 class LwipNetTcpSocket: public NetTcpSocket
helmut 0:5150b09127e3 42 {
helmut 0:5150b09127e3 43 public:
helmut 0:5150b09127e3 44 LwipNetTcpSocket(tcp_pcb* pPcb = NULL); //Passes a pcb if already created (by an accept req for instance), in that case transfers ownership
helmut 0:5150b09127e3 45 virtual ~LwipNetTcpSocket();
helmut 0:5150b09127e3 46
helmut 0:5150b09127e3 47 virtual NetTcpSocketErr bind(const Host& me);
helmut 0:5150b09127e3 48 virtual NetTcpSocketErr listen();
helmut 0:5150b09127e3 49 virtual NetTcpSocketErr connect(const Host& host);
helmut 0:5150b09127e3 50 virtual NetTcpSocketErr accept(Host* pClient, NetTcpSocket** ppNewNetTcpSocket);
helmut 0:5150b09127e3 51
helmut 0:5150b09127e3 52 virtual int /*if < 0 : NetTcpSocketErr*/ send(const char* buf, int len);
helmut 0:5150b09127e3 53 virtual int /*if < 0 : NetTcpSocketErr*/ recv(char* buf, int len);
helmut 0:5150b09127e3 54
helmut 0:5150b09127e3 55 virtual NetTcpSocketErr close();
helmut 0:5150b09127e3 56
helmut 0:5150b09127e3 57 virtual NetTcpSocketErr poll();
helmut 0:5150b09127e3 58
helmut 0:5150b09127e3 59 protected:
helmut 0:5150b09127e3 60 volatile tcp_pcb* m_pPcb;
helmut 0:5150b09127e3 61
helmut 0:5150b09127e3 62 //Events callbacks from lwIp
helmut 0:5150b09127e3 63 err_t acceptCb(tcp_pcb* newpcb, err_t err);
helmut 0:5150b09127e3 64 err_t connectedCb(tcp_pcb* tpcb, err_t err);
helmut 0:5150b09127e3 65
helmut 0:5150b09127e3 66 void errCb(err_t err);
helmut 0:5150b09127e3 67
helmut 0:5150b09127e3 68 err_t sentCb(tcp_pcb* tpcb, u16_t len);
helmut 0:5150b09127e3 69 err_t recvCb(tcp_pcb* tpcb, pbuf *p, err_t err);
helmut 0:5150b09127e3 70
helmut 0:5150b09127e3 71 private:
helmut 0:5150b09127e3 72 void cleanUp(); //Flush input buffer
helmut 0:5150b09127e3 73
helmut 0:5150b09127e3 74 // queue<tcp_pcb*> m_lpInPcb; //Incoming connections that have not been accepted yet
helmut 0:5150b09127e3 75 queue<LwipNetTcpSocket*> m_lpInNetTcpSocket; //Incoming connections that have not been accepted yet
helmut 0:5150b09127e3 76
helmut 0:5150b09127e3 77 volatile pbuf* m_pReadPbuf; //Ptr to read buffer
helmut 0:5150b09127e3 78
helmut 0:5150b09127e3 79 //Static callbacks : Transforms into a C++ callback
helmut 0:5150b09127e3 80 static err_t sAcceptCb(void *arg, struct tcp_pcb *newpcb, err_t err);
helmut 0:5150b09127e3 81 static err_t sConnectedCb(void *arg, struct tcp_pcb *tpcb, err_t err);
helmut 0:5150b09127e3 82
helmut 0:5150b09127e3 83 static void sErrCb(void *arg, err_t err);
helmut 0:5150b09127e3 84
helmut 0:5150b09127e3 85 static err_t sSentCb(void *arg, struct tcp_pcb *tpcb, u16_t len);
helmut 0:5150b09127e3 86 static err_t sRecvCb(void *arg, struct tcp_pcb *tpcb, struct pbuf *p, err_t err);
helmut 0:5150b09127e3 87
helmut 0:5150b09127e3 88 };
helmut 0:5150b09127e3 89
helmut 0:5150b09127e3 90 #endif