This is library for using WizFi250
Dependents: WebSocket_WizFi250_HelloWorld IFTTT_WizFi250 AxedaGo-WizFi250 FANARM_AP_udp_server ... more
WizFi250/WizFi250.h
- Committer:
- DongEun Koak
- Date:
- 2014-11-14
- Revision:
- 4:085e7efeae47
- Parent:
- 3:bb87855a8277
- Child:
- 5:8a0702aa91e3
File content as of revision 4:085e7efeae47:
/* Copyright (C) 2013 gsfan, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* Copyright (C) 2014 Wiznet, MIT License * port to the Wiznet Module WizFi250 */ #ifndef WIZFI250_H_ #define WIZFI250_H_ #include "WizFi250_conf.h" #include "mbed.h" #include "RawSerial.h" #include "Serial.h" #include "CBuffer.h" #include <ctype.h> #include <stdlib.h> #include <string> using namespace std; #define DEBUG //Debug is disabled by default #if defined(DEBUG) #define DBG(x, ...) std::printf("[DBG]" x "\r\n", ##__VA_ARGS__); #define WARN(x, ...) std::printf("[WARN]" x "\r\n", ##__VA_ARGS__); #define ERR(x, ...) std::printf("[ERR]" x "\r\n", ##__VA_ARGS__); #define INFO(x, ...) std::printf("[INFO]" x "\r\n", ##__VA_ARGS__); #else #define DBG(x, ...) #define WARN(x, ...) #define ERR(x, ...) #define INFO(x, ...) #endif class WizFi250 { public: enum WiFiMode { // kaizen need to change WM_STATION = 0, WM_AP = 1, //WM_ADHOCK, }; /** Wi-Fi security */ enum Security { // kaizen need to change SEC_AUTO = 0, SEC_OPEN = 1, SEC_WEP = 2, SEC_WPA_TKIP = 3, SEC_WPA_AES = 4, SEC_WPA2_AES = 5, SEC_WPA2_TKIP = 6, SEC_WPA2_MIXED = 7, }; /** TCP/IP protocol */ enum Protocol { PROTO_UDP = 0, PROTO_TCP = 1, }; /** Client/Server */ enum Type { TYPE_CLIENT = 0, TYPE_SERVER = 1, }; enum Response { RES_NULL, RES_MACADDRESS, RES_WJOIN, RES_CONNECT, RES_SSEND, RES_FDNS, RES_SMGMT, }; enum Mode { MODE_COMMAND, MODE_CMDRESP, MODE_DATA_RX, MODE_DATA_RXUDP, MODE_DATA_RXUDP_BULK, }; enum Status { STAT_NONE, STAT_READY, STAT_STANDBY, STAT_WAKEUP, STAT_DEEPSLEEP, }; WizFi250 (PinName tx, PinName rx, PinName cts, PinName rts, PinName reset, PinName alarm = NC, int baud = 115200); // --------- WizFi250_at.cpp --------- void clearFlags (); int sendCommand (const char * cmd, const char *ACK, char *res = NULL , int timeout = DEFAULT_WAIT_RESP_TIMEOUT, int opt = 2); int sendCommand (const char * cmd, Response res = RES_NULL, int timeout = DEFAULT_WAIT_RESP_TIMEOUT, int opt = 2); int cmdAT (); int cmdMECHO (bool flg); int cmdUSET (int baud, char *flow); int cmdMMAC (const char *mac = NULL); int cmdWSET (WiFiMode mode, const char *ssid, const char *bssid = NULL, int channel = 1); int cmdWSEC (WiFiMode mode, const char *key, const char *sec = NULL); int cmdWJOIN (); int cmdSCON ( const char *openType, const char *socketType, int localPort, const char *dataMode = "0"); int cmdSCON ( const char *openType, const char *socketType, const char *remoteIp, int remotePort, int localPort = 0, const char *dataMode = "0"); int cmdSSEND ( const char *data, int cid, int sendSize, const char *remoteIp = NULL, int remotePort = 0, int Timeout = 2000 ); int cmdCLOSE ( int cid ); int cmdFDNS (const char *host); int cmdSMGMT ( int cid ); static WizFi250 * getInstance() { return _inst; }; Serial *getDebug() { return &_debug; } // --------- WizFi2550_sock.cpp --------- int getHostByName (const char * host, char *ip); int open (Protocol proto, const char *ip, int remotePort, int localPort = 0, void(*func)(int) = NULL); int listen (Protocol proto, int port, void(*func)(int)=NULL); int close (int cid); void initCon (int cid, bool connected); int send (int cid, const char *buf, int len); int sendto (int cid, const char *buf, int len, const char *ip, int port); int recv (int cid, char *buf, int len); int recvfrom (int cid, char *buf, int len, char *ip, int *port); int readable (int cid); bool isConnected (int cid); int accept (int cid); int getRemote (int cid, char **ip, int *port); protected: static WizFi250 * _inst; // Serial _wizfi RawSerial _wizfi; int _baud; DigitalIn *_cts; DigitalOut *_rts; int _flow; Serial _debug; #if defined(TARGET_FRDM_KL25Z) UART_Type * _uart; #endif DigitalInOut _reset; struct STATE { WiFiMode wm; Security sec; char ssid[35]; char pass[66]; char ip[16]; char netmask[16]; char gateway[16]; char nameserver[16]; char mac[18]; char resolv[16]; char name[32]; int rssi; bool dhcp; time_t time; bool initialized; bool associated; volatile Mode mode; volatile Status status; bool escape; volatile bool ok, failure; volatile Response res; int cid; int n; CircBuffer<char> *buf; char dbgRespBuf[128]; char dummyBuf[128]; } _state; public: struct CONNECTION { Protocol protocol; Type type; bool connected; char ip[16]; int port; int send_length; int recv_length; CircBuffer<char> *buf; volatile bool received; volatile int parent; volatile bool accept; void(*func)(int); } _con[8]; // --------- WizFi250.cpp --------- int join (); bool isAssociated(); int limitedap (); int dissociate (); int disconnect () { return dissociate(); } Status getStatus (); int setMacAddress (const char *mac); int getMacAddress (char *mac); int setAddress (const char *name = NULL); int setAddress (const char *ip, const char *netmask, const char *gateway, const char *dns = NULL, const char *name = NULL); int getAddress (char *ip, char *netmask, char *gateway); int setSsid (const char *ssid); int setSec (Security sec, const char *phrase); // --------- WizFi250_msg.cpp --------- void recvData ( char c ); int parseMessage (); void msgOk (const char *buf); void msgError (const char *buf); void msgConnect (const char *buf); void msgDisconnect (const char *buf); void msgListen (const char *buf); void resMacAddress (const char *buf); void resWJOIN (const char *buf); void resConnect (const char *buf); void resSSEND (const char *buf); void resFDNS (const char *buf); void resSMGMT (const char *buf); // --------- WizFi250_hal.cpp --------- void setReset (bool flg); void isrUart (); int getUart (); void putUart (char c); void setRts (bool flg); int lockUart (int ms); void unlockUart (); void initUart (PinName cts, PinName rts, PinName alarm, int baud); // --------- WizFi2550_util.cpp --------- int x2i (char c); int i2x (int i); }; #endif /* WIZFI250_H_ */