Rod Coleman / NetServices

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

if/umtsstick/UMTSStickNetIf.h@0:8f5825f330b0, 2011-09-08 (annotated)

Committer:
RodColeman
Date:
Thu Sep 08 10:41:36 2011 +0000
Revision:
0:8f5825f330b0
setDataLen hacked to 180bytes

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RodColeman 0:8f5825f330b0 1
RodColeman 0:8f5825f330b0 2 /*
RodColeman 0:8f5825f330b0 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
RodColeman 0:8f5825f330b0 4
RodColeman 0:8f5825f330b0 5 Permission is hereby granted, free of charge, to any person obtaining a copy
RodColeman 0:8f5825f330b0 6 of this software and associated documentation files (the "Software"), to deal
RodColeman 0:8f5825f330b0 7 in the Software without restriction, including without limitation the rights
RodColeman 0:8f5825f330b0 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
RodColeman 0:8f5825f330b0 9 copies of the Software, and to permit persons to whom the Software is
RodColeman 0:8f5825f330b0 10 furnished to do so, subject to the following conditions:
RodColeman 0:8f5825f330b0 11
RodColeman 0:8f5825f330b0 12 The above copyright notice and this permission notice shall be included in
RodColeman 0:8f5825f330b0 13 all copies or substantial portions of the Software.
RodColeman 0:8f5825f330b0 14
RodColeman 0:8f5825f330b0 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
RodColeman 0:8f5825f330b0 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
RodColeman 0:8f5825f330b0 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
RodColeman 0:8f5825f330b0 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
RodColeman 0:8f5825f330b0 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
RodColeman 0:8f5825f330b0 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
RodColeman 0:8f5825f330b0 21 THE SOFTWARE.
RodColeman 0:8f5825f330b0 22 */
RodColeman 0:8f5825f330b0 23
RodColeman 0:8f5825f330b0 24 /** \file
RodColeman 0:8f5825f330b0 25 UMTS Stick network interface header file
RodColeman 0:8f5825f330b0 26 */
RodColeman 0:8f5825f330b0 27
RodColeman 0:8f5825f330b0 28 #ifndef UMTSSTICKNETIF_H
RodColeman 0:8f5825f330b0 29 #define UMTSSTICKNETIF_H
RodColeman 0:8f5825f330b0 30
RodColeman 0:8f5825f330b0 31 #include "mbed.h"
RodColeman 0:8f5825f330b0 32
RodColeman 0:8f5825f330b0 33 #include "core/net.h"
RodColeman 0:8f5825f330b0 34 #include "if/ppp/PPPNetIf.h"
RodColeman 0:8f5825f330b0 35
RodColeman 0:8f5825f330b0 36 #include "drv/umtsstick/UMTSStick.h"
RodColeman 0:8f5825f330b0 37
RodColeman 0:8f5825f330b0 38 ///UMTS Stick network interface
RodColeman 0:8f5825f330b0 39 /**
RodColeman 0:8f5825f330b0 40 This class provides connectivity to the stack using a 3G (or LTE etc...) stick
RodColeman 0:8f5825f330b0 41 Plug it to your USB host using two Pull-down resistors on the D+/D- lines
RodColeman 0:8f5825f330b0 42 */
RodColeman 0:8f5825f330b0 43 class UMTSStickNetIf : public LwipNetIf, protected PPPNetIf
RodColeman 0:8f5825f330b0 44 {
RodColeman 0:8f5825f330b0 45 public:
RodColeman 0:8f5825f330b0 46 ///Instantiates the Interface and register it against the stack
RodColeman 0:8f5825f330b0 47 UMTSStickNetIf();
RodColeman 0:8f5825f330b0 48 virtual ~UMTSStickNetIf();
RodColeman 0:8f5825f330b0 49
RodColeman 0:8f5825f330b0 50 ///Tries to connect to the stick
RodColeman 0:8f5825f330b0 51 /**
RodColeman 0:8f5825f330b0 52 This method tries to obtain a virtual serial port interface from the stick
RodColeman 0:8f5825f330b0 53 It waits for a stick to be connected, switches it from CDFS to virtual serial port mode if needed,
RodColeman 0:8f5825f330b0 54 and obtains a virtual serial port from it
RodColeman 0:8f5825f330b0 55 @return : A negative error code on error or 0 on success
RodColeman 0:8f5825f330b0 56 */
RodColeman 0:8f5825f330b0 57 UMTSStickErr setup(); //UMTSStickErr is from /drv/umtsstick/UMTSStick.h
RodColeman 0:8f5825f330b0 58
RodColeman 0:8f5825f330b0 59 ///Establishes a PPP connection
RodColeman 0:8f5825f330b0 60 /**
RodColeman 0:8f5825f330b0 61 This method opens an AT interface on the serial interface, initializes and configures the stick,
RodColeman 0:8f5825f330b0 62 then opens a PPP connection and authenticates with the parameters
RodColeman 0:8f5825f330b0 63 \param apn : APN of the interface, if NULL uses the SIM default value
RodColeman 0:8f5825f330b0 64 \param userId : user with which to authenticate during the PPP connection, if NULL does not authenticate
RodColeman 0:8f5825f330b0 65 \param password : associated password
RodColeman 0:8f5825f330b0 66 @return : A negative error code on error or 0 on success
RodColeman 0:8f5825f330b0 67 */
RodColeman 0:8f5825f330b0 68 PPPErr connect(const char* apn = NULL, const char* userId = NULL, const char* password = NULL); //Connect using GPRS
RodColeman 0:8f5825f330b0 69
RodColeman 0:8f5825f330b0 70 ///Disconnects the PPP connection
RodColeman 0:8f5825f330b0 71 PPPErr disconnect();
RodColeman 0:8f5825f330b0 72
RodColeman 0:8f5825f330b0 73 private:
RodColeman 0:8f5825f330b0 74 UMTSStick m_umtsStick;
RodColeman 0:8f5825f330b0 75 UsbSerial* m_pUsbSerial;
RodColeman 0:8f5825f330b0 76
RodColeman 0:8f5825f330b0 77 };
RodColeman 0:8f5825f330b0 78
RodColeman 0:8f5825f330b0 79 #endif
RodColeman 0:8f5825f330b0 80