Rod Coleman / NetServSB2

Netservices modded to read fragmented HTTP respsonse/payload from special purpose server - 180 bytes only

if/umtsstick/UMTSStickNetIf.h@0:850eacf3e945, 2011-09-08 (annotated)

Committer:
RodColeman
Date:
Thu Sep 08 10:48:09 2011 +0000
Revision:
0:850eacf3e945
revised fixed length to 178 bytes

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RodColeman 0:850eacf3e945 1
RodColeman 0:850eacf3e945 2 /*
RodColeman 0:850eacf3e945 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
RodColeman 0:850eacf3e945 4
RodColeman 0:850eacf3e945 5 Permission is hereby granted, free of charge, to any person obtaining a copy
RodColeman 0:850eacf3e945 6 of this software and associated documentation files (the "Software"), to deal
RodColeman 0:850eacf3e945 7 in the Software without restriction, including without limitation the rights
RodColeman 0:850eacf3e945 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
RodColeman 0:850eacf3e945 9 copies of the Software, and to permit persons to whom the Software is
RodColeman 0:850eacf3e945 10 furnished to do so, subject to the following conditions:
RodColeman 0:850eacf3e945 11
RodColeman 0:850eacf3e945 12 The above copyright notice and this permission notice shall be included in
RodColeman 0:850eacf3e945 13 all copies or substantial portions of the Software.
RodColeman 0:850eacf3e945 14
RodColeman 0:850eacf3e945 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
RodColeman 0:850eacf3e945 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
RodColeman 0:850eacf3e945 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
RodColeman 0:850eacf3e945 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
RodColeman 0:850eacf3e945 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
RodColeman 0:850eacf3e945 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
RodColeman 0:850eacf3e945 21 THE SOFTWARE.
RodColeman 0:850eacf3e945 22 */
RodColeman 0:850eacf3e945 23
RodColeman 0:850eacf3e945 24 /** \file
RodColeman 0:850eacf3e945 25 UMTS Stick network interface header file
RodColeman 0:850eacf3e945 26 */
RodColeman 0:850eacf3e945 27
RodColeman 0:850eacf3e945 28 #ifndef UMTSSTICKNETIF_H
RodColeman 0:850eacf3e945 29 #define UMTSSTICKNETIF_H
RodColeman 0:850eacf3e945 30
RodColeman 0:850eacf3e945 31 #include "mbed.h"
RodColeman 0:850eacf3e945 32
RodColeman 0:850eacf3e945 33 #include "core/net.h"
RodColeman 0:850eacf3e945 34 #include "if/ppp/PPPNetIf.h"
RodColeman 0:850eacf3e945 35
RodColeman 0:850eacf3e945 36 #include "drv/umtsstick/UMTSStick.h"
RodColeman 0:850eacf3e945 37
RodColeman 0:850eacf3e945 38 ///UMTS Stick network interface
RodColeman 0:850eacf3e945 39 /**
RodColeman 0:850eacf3e945 40 This class provides connectivity to the stack using a 3G (or LTE etc...) stick
RodColeman 0:850eacf3e945 41 Plug it to your USB host using two Pull-down resistors on the D+/D- lines
RodColeman 0:850eacf3e945 42 */
RodColeman 0:850eacf3e945 43 class UMTSStickNetIf : public LwipNetIf, protected PPPNetIf
RodColeman 0:850eacf3e945 44 {
RodColeman 0:850eacf3e945 45 public:
RodColeman 0:850eacf3e945 46 ///Instantiates the Interface and register it against the stack
RodColeman 0:850eacf3e945 47 UMTSStickNetIf();
RodColeman 0:850eacf3e945 48 virtual ~UMTSStickNetIf();
RodColeman 0:850eacf3e945 49
RodColeman 0:850eacf3e945 50 ///Tries to connect to the stick
RodColeman 0:850eacf3e945 51 /**
RodColeman 0:850eacf3e945 52 This method tries to obtain a virtual serial port interface from the stick
RodColeman 0:850eacf3e945 53 It waits for a stick to be connected, switches it from CDFS to virtual serial port mode if needed,
RodColeman 0:850eacf3e945 54 and obtains a virtual serial port from it
RodColeman 0:850eacf3e945 55 @return : A negative error code on error or 0 on success
RodColeman 0:850eacf3e945 56 */
RodColeman 0:850eacf3e945 57 UMTSStickErr setup(); //UMTSStickErr is from /drv/umtsstick/UMTSStick.h
RodColeman 0:850eacf3e945 58
RodColeman 0:850eacf3e945 59 ///Establishes a PPP connection
RodColeman 0:850eacf3e945 60 /**
RodColeman 0:850eacf3e945 61 This method opens an AT interface on the serial interface, initializes and configures the stick,
RodColeman 0:850eacf3e945 62 then opens a PPP connection and authenticates with the parameters
RodColeman 0:850eacf3e945 63 \param apn : APN of the interface, if NULL uses the SIM default value
RodColeman 0:850eacf3e945 64 \param userId : user with which to authenticate during the PPP connection, if NULL does not authenticate
RodColeman 0:850eacf3e945 65 \param password : associated password
RodColeman 0:850eacf3e945 66 @return : A negative error code on error or 0 on success
RodColeman 0:850eacf3e945 67 */
RodColeman 0:850eacf3e945 68 PPPErr connect(const char* apn = NULL, const char* userId = NULL, const char* password = NULL); //Connect using GPRS
RodColeman 0:850eacf3e945 69
RodColeman 0:850eacf3e945 70 ///Disconnects the PPP connection
RodColeman 0:850eacf3e945 71 PPPErr disconnect();
RodColeman 0:850eacf3e945 72
RodColeman 0:850eacf3e945 73 private:
RodColeman 0:850eacf3e945 74 UMTSStick m_umtsStick;
RodColeman 0:850eacf3e945 75 UsbSerial* m_pUsbSerial;
RodColeman 0:850eacf3e945 76
RodColeman 0:850eacf3e945 77 };
RodColeman 0:850eacf3e945 78
RodColeman 0:850eacf3e945 79 #endif
RodColeman 0:850eacf3e945 80