Yasushi TAUCHI / Mbed 2 deprecated temp_WebServer

Dependencies:   MSCUsbHost NetServices RPCInterface TextLCD mbed

NetServices/drv/at/ATIf.h@1:f2088fbce73f, 2012-08-22 (annotated)

Committer:
yueee_yt
Date:
Wed Aug 22 05:10:09 2012 +0000
Revision:
1:f2088fbce73f
Parent:
0:fd83f3540b1a 
???????LM35??????WebServer

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yueee_yt 0:fd83f3540b1a 1
yueee_yt 0:fd83f3540b1a 2 /*
yueee_yt 0:fd83f3540b1a 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
yueee_yt 0:fd83f3540b1a 4
yueee_yt 0:fd83f3540b1a 5 Permission is hereby granted, free of charge, to any person obtaining a copy
yueee_yt 0:fd83f3540b1a 6 of this software and associated documentation files (the "Software"), to deal
yueee_yt 0:fd83f3540b1a 7 in the Software without restriction, including without limitation the rights
yueee_yt 0:fd83f3540b1a 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
yueee_yt 0:fd83f3540b1a 9 copies of the Software, and to permit persons to whom the Software is
yueee_yt 0:fd83f3540b1a 10 furnished to do so, subject to the following conditions:
yueee_yt 0:fd83f3540b1a 11
yueee_yt 0:fd83f3540b1a 12 The above copyright notice and this permission notice shall be included in
yueee_yt 0:fd83f3540b1a 13 all copies or substantial portions of the Software.
yueee_yt 0:fd83f3540b1a 14
yueee_yt 0:fd83f3540b1a 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
yueee_yt 0:fd83f3540b1a 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
yueee_yt 0:fd83f3540b1a 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
yueee_yt 0:fd83f3540b1a 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
yueee_yt 0:fd83f3540b1a 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
yueee_yt 0:fd83f3540b1a 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
yueee_yt 0:fd83f3540b1a 21 THE SOFTWARE.
yueee_yt 0:fd83f3540b1a 22 */
yueee_yt 0:fd83f3540b1a 23
yueee_yt 0:fd83f3540b1a 24 #ifndef ATIF_H
yueee_yt 0:fd83f3540b1a 25 #define ATIF_H
yueee_yt 0:fd83f3540b1a 26
yueee_yt 0:fd83f3540b1a 27 #include "netCfg.h"
yueee_yt 0:fd83f3540b1a 28
yueee_yt 0:fd83f3540b1a 29 #include "mbed.h"
yueee_yt 0:fd83f3540b1a 30 #include "drv/serial/buf/SerialBuf.h"
yueee_yt 0:fd83f3540b1a 31 #include <list>
yueee_yt 0:fd83f3540b1a 32 using std::list;
yueee_yt 0:fd83f3540b1a 33
yueee_yt 0:fd83f3540b1a 34 //class Serial; //Pb w forward decl
yueee_yt 0:fd83f3540b1a 35
yueee_yt 0:fd83f3540b1a 36 enum ATErr
yueee_yt 0:fd83f3540b1a 37 {
yueee_yt 0:fd83f3540b1a 38 __AT_MIN = -0xFFFF,
yueee_yt 0:fd83f3540b1a 39 AT_CLOSED,
yueee_yt 0:fd83f3540b1a 40 AT_NOANSWER,
yueee_yt 0:fd83f3540b1a 41 AT_ERROR,
yueee_yt 0:fd83f3540b1a 42 AT_TIMEOUT,
yueee_yt 0:fd83f3540b1a 43 AT_BUSY,
yueee_yt 0:fd83f3540b1a 44 AT_PARSE,
yueee_yt 0:fd83f3540b1a 45 AT_INCOMPLETE,
yueee_yt 0:fd83f3540b1a 46 AT_OK = 0
yueee_yt 0:fd83f3540b1a 47 };
yueee_yt 0:fd83f3540b1a 48
yueee_yt 0:fd83f3540b1a 49 class ATIf : public SerialBuf
yueee_yt 0:fd83f3540b1a 50 {
yueee_yt 0:fd83f3540b1a 51 public:
yueee_yt 0:fd83f3540b1a 52
yueee_yt 0:fd83f3540b1a 53 ATIf();
yueee_yt 0:fd83f3540b1a 54 virtual ~ATIf();
yueee_yt 0:fd83f3540b1a 55
yueee_yt 0:fd83f3540b1a 56 #if 0
yueee_yt 0:fd83f3540b1a 57 template<class T>
yueee_yt 0:fd83f3540b1a 58 //void attachSignal( const char* sigName, T* pItem, bool (T::*pMethod)(ATIf*, bool, bool*) ); //Attach Signal ("Unsollicited response code" in Telit_AT_Reference_Guide.pdf) to an handler fn
yueee_yt 0:fd83f3540b1a 59 //Linker bug : Must be defined here :(
yueee_yt 0:fd83f3540b1a 60 void attachSignal( const char* sigName, T* pItem, bool (T::*pMethod)(ATIf*, bool, bool*) ) //Attach Signal ("Unsollicited response code" in Telit_AT_Reference_Guide.pdf) to an handler fn
yueee_yt 0:fd83f3540b1a 61 {
yueee_yt 0:fd83f3540b1a 62 ATSigHandler sig(sigName, (ATSigHandler::CDummy*)pItem, (bool (ATSigHandler::CDummy::*)(ATIf*, bool, bool*))pMethod);
yueee_yt 0:fd83f3540b1a 63 m_signals.push_back(sig);
yueee_yt 0:fd83f3540b1a 64 }
yueee_yt 0:fd83f3540b1a 65 void detachSignal( const char* sigName );
yueee_yt 0:fd83f3540b1a 66 #endif
yueee_yt 0:fd83f3540b1a 67
yueee_yt 0:fd83f3540b1a 68 ATErr open(Serial* pSerial); //Deactivate echo, etc
yueee_yt 0:fd83f3540b1a 69 #if NET_USB_SERIAL
yueee_yt 0:fd83f3540b1a 70 ATErr open(UsbSerial* pUsbSerial); //Deactivate echo, etc
yueee_yt 0:fd83f3540b1a 71 #endif
yueee_yt 0:fd83f3540b1a 72 ATErr close(); //Release port
yueee_yt 0:fd83f3540b1a 73
yueee_yt 0:fd83f3540b1a 74 int printf(const char* format, ... );
yueee_yt 0:fd83f3540b1a 75 int scanf(const char* format, ... );
yueee_yt 0:fd83f3540b1a 76 void setTimeout(int timeout); //used by scanf
yueee_yt 0:fd83f3540b1a 77 void setLineMode(bool lineMode); //Switch btw line & raw fns
yueee_yt 0:fd83f3540b1a 78 //void setSignals(bool signalsEnable);
yueee_yt 0:fd83f3540b1a 79 ATErr flushBuffer(); //Discard input buffer
yueee_yt 0:fd83f3540b1a 80 ATErr flushLine(int timeout); //Discard input buffer until CRLF is encountered
yueee_yt 0:fd83f3540b1a 81
yueee_yt 0:fd83f3540b1a 82 protected:
yueee_yt 0:fd83f3540b1a 83 //virtual bool onRead(); //Inherited from SerialBuf, return true if data is incomplete
yueee_yt 0:fd83f3540b1a 84 ATErr rawOpen(Serial* pSerial, int baudrate); //Simple open function for similar non-conforming protocols
yueee_yt 0:fd83f3540b1a 85
yueee_yt 0:fd83f3540b1a 86 public:
yueee_yt 0:fd83f3540b1a 87 /* ATErr command(const char* cmd, char* result, int resultLen, int timeout); */ //Kinda useless
yueee_yt 0:fd83f3540b1a 88 ATErr write(const char* cmd, bool lineMode = false);
yueee_yt 0:fd83f3540b1a 89 ATErr read(char* result, int resultMaxLen, int timeout, bool lineMode = false, int resultMinLen = 0);
yueee_yt 0:fd83f3540b1a 90 bool isOpen();
yueee_yt 0:fd83f3540b1a 91 ATErr checkOK(); //Helper fn to quickly check that OK has been returned
yueee_yt 0:fd83f3540b1a 92
yueee_yt 0:fd83f3540b1a 93 private:
yueee_yt 0:fd83f3540b1a 94 int readLine(char* line, int maxLen, int timeout); //Read a single line from serial port
yueee_yt 0:fd83f3540b1a 95 int writeLine(const char* line); //Write a single line to serial port
yueee_yt 0:fd83f3540b1a 96
yueee_yt 0:fd83f3540b1a 97 int readRaw(char* str, int maxLen, int timeout = 0, int minLen = 0); //Read from serial port in buf
yueee_yt 0:fd83f3540b1a 98 int writeRaw(const char* str); //Write directly to serial port
yueee_yt 0:fd83f3540b1a 99
yueee_yt 0:fd83f3540b1a 100 volatile int m_readTimeout;
yueee_yt 0:fd83f3540b1a 101 volatile bool m_lineMode;
yueee_yt 0:fd83f3540b1a 102 //bool m_signalsEnable;
yueee_yt 0:fd83f3540b1a 103 bool m_isOpen;
yueee_yt 0:fd83f3540b1a 104
yueee_yt 0:fd83f3540b1a 105 char* m_tmpBuf;
yueee_yt 0:fd83f3540b1a 106
yueee_yt 0:fd83f3540b1a 107 #if 0
yueee_yt 0:fd83f3540b1a 108 class ATSigHandler
yueee_yt 0:fd83f3540b1a 109 {
yueee_yt 0:fd83f3540b1a 110 class CDummy;
yueee_yt 0:fd83f3540b1a 111 public:
yueee_yt 0:fd83f3540b1a 112 ATSigHandler(const char* name, CDummy* cbObj, bool (CDummy::*cbMeth)(ATIf* pIf, bool beg, bool* pMoreData)) : m_cbObj(cbObj), m_cbMeth(cbMeth), m_name(name)
yueee_yt 0:fd83f3540b1a 113 {}
yueee_yt 0:fd83f3540b1a 114 protected:
yueee_yt 0:fd83f3540b1a 115 CDummy* m_cbObj;
yueee_yt 0:fd83f3540b1a 116 bool (CDummy::*m_cbMeth)(ATIf* pIf, bool beg, bool* pMoreData); //*pMoreData set to true if needs to read next line, beg = true if beginning of new code
yueee_yt 0:fd83f3540b1a 117 const char* m_name;
yueee_yt 0:fd83f3540b1a 118
yueee_yt 0:fd83f3540b1a 119 friend class ATIf;
yueee_yt 0:fd83f3540b1a 120 };
yueee_yt 0:fd83f3540b1a 121
yueee_yt 0:fd83f3540b1a 122 volatile ATSigHandler* m_pCurrentSignal; //Signal that asked more data
yueee_yt 0:fd83f3540b1a 123
yueee_yt 0:fd83f3540b1a 124 bool handleSignal(); //Returns true if signal has been handled
yueee_yt 0:fd83f3540b1a 125 list<ATSigHandler> m_signals;
yueee_yt 0:fd83f3540b1a 126 #endif
yueee_yt 0:fd83f3540b1a 127
yueee_yt 0:fd83f3540b1a 128 };
yueee_yt 0:fd83f3540b1a 129
yueee_yt 0:fd83f3540b1a 130 #endif