Alvaro Cassinelli / Mbed 2 deprecated skinGames_II

save loops

Dependencies:   mbed

mbedOSC.h@1:3be7b7d050f4, 2014-12-02 (annotated)

Committer:
mbedalvaro
Date:
Tue Dec 02 08:29:59 2014 +0000
Revision:
1:3be7b7d050f4
Parent:
0:df6fdd9b99f0 
updated

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbedalvaro 0:df6fdd9b99f0 1 /* mbedOSC.h
mbedalvaro 0:df6fdd9b99f0 2 This is an OSC library for the mbed, created to be compatible with Recotana's OSCClass library (http://recotana.com) for the
mbedalvaro 0:df6fdd9b99f0 3 Arduino with Ethernet shield. I have also used parts of the OSC Transceiver(Sender/Receiver) code by xshige
mbedalvaro 0:df6fdd9b99f0 4 written by: Alvaro Cassinelli, 7.10.2011
mbedalvaro 0:df6fdd9b99f0 5
mbedalvaro 0:df6fdd9b99f0 6 This library is free software; you can redistribute it and/or
mbedalvaro 0:df6fdd9b99f0 7 modify it under the terms of the GNU Lesser General Public
mbedalvaro 0:df6fdd9b99f0 8 License version 2.1 as published by the Free Software Foundation.
mbedalvaro 0:df6fdd9b99f0 9 Open Sound Control http://opensoundcontrol.org/
mbedalvaro 0:df6fdd9b99f0 10
mbedalvaro 0:df6fdd9b99f0 11 mbedOSC version 0.1 Specification (similar to Recotana's OSCClass library)
mbedalvaro 0:df6fdd9b99f0 12
mbedalvaro 0:df6fdd9b99f0 13 ********
mbedalvaro 0:df6fdd9b99f0 14 Address : max 2
mbedalvaro 0:df6fdd9b99f0 15 "/ard"
mbedalvaro 0:df6fdd9b99f0 16 "/ard/output" --address[0]="/ard" :max 15character
mbedalvaro 0:df6fdd9b99f0 17 --address[1]="/output" :max 15character
mbedalvaro 0:df6fdd9b99f0 18
mbedalvaro 0:df6fdd9b99f0 19 *******
mbedalvaro 0:df6fdd9b99f0 20 TypeTag : max 2
mbedalvaro 0:df6fdd9b99f0 21
mbedalvaro 0:df6fdd9b99f0 22 "i" - long or unsigned long
mbedalvaro 0:df6fdd9b99f0 23 "f" - double
mbedalvaro 0:df6fdd9b99f0 24
mbedalvaro 0:df6fdd9b99f0 25 *******
mbedalvaro 0:df6fdd9b99f0 26 arg : max 2
mbedalvaro 0:df6fdd9b99f0 27
mbedalvaro 0:df6fdd9b99f0 28 *******
mbedalvaro 0:df6fdd9b99f0 29 Example of an OSC message: "/mbed/test1, if 50 32.4" (Note: this is not the byte string
mbedalvaro 0:df6fdd9b99f0 30 sent as UDP packet - there are no spaces, and arguments are in binary, BIG ENDIAN)
mbedalvaro 0:df6fdd9b99f0 31 */
mbedalvaro 0:df6fdd9b99f0 32
mbedalvaro 0:df6fdd9b99f0 33 #ifndef mbedOSC_h
mbedalvaro 0:df6fdd9b99f0 34 #define mbedOSC_h
mbedalvaro 0:df6fdd9b99f0 35
mbedalvaro 0:df6fdd9b99f0 36 #include "mbed.h"
mbedalvaro 0:df6fdd9b99f0 37 #include "EthernetNetIf.h"
mbedalvaro 0:df6fdd9b99f0 38 #include "UDPSocket.h"
mbedalvaro 0:df6fdd9b99f0 39
mbedalvaro 0:df6fdd9b99f0 40 // setup IP of destination (computer):
mbedalvaro 0:df6fdd9b99f0 41 #define DEFAULT_SEND_PORT 12000
mbedalvaro 0:df6fdd9b99f0 42 //Host sendHost(IpAddr(10, 0, 0, 1), DEFAULT_SEND_PORT, NULL); // Send Port
mbedalvaro 0:df6fdd9b99f0 43 // set IP of origin of UDP packets - the mbed acts as a SERVER here, and needs to bind the socket to the "client" (the computer)
mbedalvaro 0:df6fdd9b99f0 44 #define DEFAULT_RECEIVE_PORT 57130
mbedalvaro 0:df6fdd9b99f0 45 //Host recHost(IpAddr(10, 0, 0, 1), DEFAULT_RECEIVE_PORT, NULL); // Receive Port
mbedalvaro 0:df6fdd9b99f0 46 //UDPSocket udpRec,udpSend;
mbedalvaro 0:df6fdd9b99f0 47
mbedalvaro 0:df6fdd9b99f0 48
mbedalvaro 0:df6fdd9b99f0 49 #define MAX_ADDRESS 2
mbedalvaro 0:df6fdd9b99f0 50 #define MAX_ARG 2
mbedalvaro 0:df6fdd9b99f0 51
mbedalvaro 0:df6fdd9b99f0 52 #define TYPE_INT 1
mbedalvaro 0:df6fdd9b99f0 53 #define TYPE_FLOAT 2
mbedalvaro 0:df6fdd9b99f0 54 #define TYPE_BLOB 3
mbedalvaro 0:df6fdd9b99f0 55
mbedalvaro 0:df6fdd9b99f0 56
mbedalvaro 0:df6fdd9b99f0 57 /*
mbedalvaro 0:df6fdd9b99f0 58 Container class for OSC messages (receiving or sending)
mbedalvaro 0:df6fdd9b99f0 59 */
mbedalvaro 0:df6fdd9b99f0 60 class OSCMessage{
mbedalvaro 0:df6fdd9b99f0 61
mbedalvaro 0:df6fdd9b99f0 62 private:
mbedalvaro 0:df6fdd9b99f0 63
mbedalvaro 0:df6fdd9b99f0 64 char *address[MAX_ADDRESS]; // these are strings (as char*)
mbedalvaro 0:df6fdd9b99f0 65 uint8_t addressNum; // current number of addresses in the message (ex: "/ard/test" --> the number of the addresses is 2)
mbedalvaro 0:df6fdd9b99f0 66
mbedalvaro 0:df6fdd9b99f0 67 char typeTag[MAX_ARG];
mbedalvaro 0:df6fdd9b99f0 68
mbedalvaro 0:df6fdd9b99f0 69 void *arg[MAX_ARG];
mbedalvaro 0:df6fdd9b99f0 70 uint8_t argNum;
mbedalvaro 0:df6fdd9b99f0 71
mbedalvaro 0:df6fdd9b99f0 72 // Information about the connection:
mbedalvaro 0:df6fdd9b99f0 73 //uint8_t ip[4];
mbedalvaro 0:df6fdd9b99f0 74 //uint16_t port;
mbedalvaro 0:df6fdd9b99f0 75 Host host;
mbedalvaro 0:df6fdd9b99f0 76
mbedalvaro 0:df6fdd9b99f0 77 public:
mbedalvaro 0:df6fdd9b99f0 78
mbedalvaro 0:df6fdd9b99f0 79 OSCMessage();
mbedalvaro 0:df6fdd9b99f0 80
mbedalvaro 0:df6fdd9b99f0 81 const IpAddr& getIp(); // return IpAddr object
mbedalvaro 0:df6fdd9b99f0 82 const int& getPort(); // return port
mbedalvaro 0:df6fdd9b99f0 83
mbedalvaro 0:df6fdd9b99f0 84 //ex. address patern "/adr/test"
mbedalvaro 0:df6fdd9b99f0 85 // address[2]={"/ard" , "/test"}
mbedalvaro 0:df6fdd9b99f0 86 char *getAddress(uint8_t _index); //retturn address
mbedalvaro 0:df6fdd9b99f0 87 char *getTopAddress(); //return address[0] :"/ard"
mbedalvaro 0:df6fdd9b99f0 88 char *getSubAddress(); //return address[1] :"/test"
mbedalvaro 0:df6fdd9b99f0 89 uint8_t getAddressNum(); //return 2
mbedalvaro 0:df6fdd9b99f0 90
mbedalvaro 0:df6fdd9b99f0 91 // 'i': long(int32_t)
mbedalvaro 0:df6fdd9b99f0 92 // 'f': double
mbedalvaro 0:df6fdd9b99f0 93 //ex 'if' 123 54.21
mbedalvaro 0:df6fdd9b99f0 94 char getTypeTag(uint8_t _index); //_index=0 ->'i'
mbedalvaro 0:df6fdd9b99f0 95 //_index=1 ->'f'
mbedalvaro 0:df6fdd9b99f0 96
mbedalvaro 0:df6fdd9b99f0 97 uint8_t getArgNum(); //return 2
mbedalvaro 0:df6fdd9b99f0 98
mbedalvaro 0:df6fdd9b99f0 99 int32_t getArgInt(uint8_t _index); //_index=0 -> 123
mbedalvaro 0:df6fdd9b99f0 100 double getArgFloat(uint8_t _index); //_index=1 -> 54.21
mbedalvaro 0:df6fdd9b99f0 101
mbedalvaro 0:df6fdd9b99f0 102
mbedalvaro 0:df6fdd9b99f0 103 void setTopAddress(char *_address); //set address[0]
mbedalvaro 0:df6fdd9b99f0 104 void setSubAddress(char *_address); //set address[1]
mbedalvaro 0:df6fdd9b99f0 105 void setAddress(char *_topAddress,
mbedalvaro 0:df6fdd9b99f0 106 char *_subAddress);
mbedalvaro 0:df6fdd9b99f0 107 void setAddress(uint8_t _index, //set 0,address[0]
mbedalvaro 0:df6fdd9b99f0 108 char *_address);
mbedalvaro 0:df6fdd9b99f0 109 //set 1,address[1]
mbedalvaro 0:df6fdd9b99f0 110
mbedalvaro 0:df6fdd9b99f0 111 void setIp( uint8_t *_ip ); //set ip
mbedalvaro 0:df6fdd9b99f0 112
mbedalvaro 0:df6fdd9b99f0 113 void setIp(uint8_t _ip1, //set(192,
mbedalvaro 0:df6fdd9b99f0 114 uint8_t _ip2, // 168,
mbedalvaro 0:df6fdd9b99f0 115 uint8_t _ip3, // 0,
mbedalvaro 0:df6fdd9b99f0 116 uint8_t _ip4); // 100)
mbedalvaro 0:df6fdd9b99f0 117
mbedalvaro 0:df6fdd9b99f0 118 void setPort( uint16_t _port );
mbedalvaro 0:df6fdd9b99f0 119
mbedalvaro 0:df6fdd9b99f0 120 //ex. long v1=100
mbedalvaro 0:df6fdd9b99f0 121 // double v2=123.21
mbedalvaro 0:df6fdd9b99f0 122 void setArgs( char *types , ... ); //set ("if",&v1,&v2)
mbedalvaro 0:df6fdd9b99f0 123 void clearArgs(); // clear arguments
mbedalvaro 0:df6fdd9b99f0 124
mbedalvaro 0:df6fdd9b99f0 125 friend class OSCClass;
mbedalvaro 0:df6fdd9b99f0 126
mbedalvaro 0:df6fdd9b99f0 127 };
mbedalvaro 0:df6fdd9b99f0 128
mbedalvaro 0:df6fdd9b99f0 129
mbedalvaro 0:df6fdd9b99f0 130
mbedalvaro 0:df6fdd9b99f0 131 /* ==================================== OSCClass for sending and receiving OSC messages using UDP protocol ===================================== */
mbedalvaro 0:df6fdd9b99f0 132
mbedalvaro 0:df6fdd9b99f0 133 #include "UDPSocket.h"
mbedalvaro 0:df6fdd9b99f0 134
mbedalvaro 0:df6fdd9b99f0 135 class OSCClass {
mbedalvaro 0:df6fdd9b99f0 136
mbedalvaro 0:df6fdd9b99f0 137 private:
mbedalvaro 0:df6fdd9b99f0 138
mbedalvaro 0:df6fdd9b99f0 139 UDPSocket udpRec,udpSend;
mbedalvaro 0:df6fdd9b99f0 140 char rcvBuff[256]; // raw buffer for UDP packets (udpRec.recvfrom( buf, 256, &host ) ))
mbedalvaro 0:df6fdd9b99f0 141 int buflength;
mbedalvaro 0:df6fdd9b99f0 142
mbedalvaro 0:df6fdd9b99f0 143 OSCMessage *receiverMessage;
mbedalvaro 0:df6fdd9b99f0 144 OSCMessage *sendContainer;
mbedalvaro 0:df6fdd9b99f0 145
mbedalvaro 0:df6fdd9b99f0 146 char tempAddress[MAX_ADDRESS][16];
mbedalvaro 0:df6fdd9b99f0 147 uint8_t tempArg[MAX_ARG][4];
mbedalvaro 0:df6fdd9b99f0 148
mbedalvaro 0:df6fdd9b99f0 149 void decodePacket( OSCMessage *_mes); // makes OSC message from packet
mbedalvaro 0:df6fdd9b99f0 150
mbedalvaro 0:df6fdd9b99f0 151 public:
mbedalvaro 0:df6fdd9b99f0 152
mbedalvaro 0:df6fdd9b99f0 153 OSCClass();
mbedalvaro 0:df6fdd9b99f0 154 OSCClass(OSCMessage *_mes); // set the receiver message container
mbedalvaro 0:df6fdd9b99f0 155 void onUDPSocketEvent(UDPSocketEvent e);
mbedalvaro 0:df6fdd9b99f0 156
mbedalvaro 0:df6fdd9b99f0 157 //init osc
mbedalvaro 0:df6fdd9b99f0 158 void begin(void (*fp)(UDPSocketEvent));
mbedalvaro 0:df6fdd9b99f0 159 void begin(uint16_t _recievePort, void (*fp)(UDPSocketEvent));
mbedalvaro 0:df6fdd9b99f0 160 void stop();
mbedalvaro 0:df6fdd9b99f0 161
mbedalvaro 0:df6fdd9b99f0 162 //new OSC data in the receiver message container:
mbedalvaro 0:df6fdd9b99f0 163 bool newMessage;
mbedalvaro 0:df6fdd9b99f0 164
mbedalvaro 0:df6fdd9b99f0 165 void setReceiveMessage( OSCMessage *_mes ); //set receive OSCmessage container (note: the message has a "host" object from which we get the upd packets)
mbedalvaro 0:df6fdd9b99f0 166 OSCMessage *getMessage(); //return received OSCmessage
mbedalvaro 0:df6fdd9b99f0 167
mbedalvaro 0:df6fdd9b99f0 168 //buffer clear
mbedalvaro 0:df6fdd9b99f0 169 //void flush();
mbedalvaro 0:df6fdd9b99f0 170
mbedalvaro 0:df6fdd9b99f0 171 //OSC send
mbedalvaro 0:df6fdd9b99f0 172 void sendOsc( OSCMessage *_mes ); //set&send OSCmessage (note: it will be sent to the host defined in the message container)
mbedalvaro 0:df6fdd9b99f0 173
mbedalvaro 0:df6fdd9b99f0 174 // AND THIS IS BAD, need a better function:
mbedalvaro 0:df6fdd9b99f0 175 void sendOscBlob( uint8_t * myblob, int sizeblob, OSCMessage *_mes );
mbedalvaro 0:df6fdd9b99f0 176 void sendOscString( uint8_t * myblob, int sizeblo, OSCMessage *_mesb );
mbedalvaro 0:df6fdd9b99f0 177 };
mbedalvaro 0:df6fdd9b99f0 178
mbedalvaro 0:df6fdd9b99f0 179 #endif