Diff: AbitUSBModem.h

Revision:

96:b50f5f795684

Child:

97:7d9cc95e2ea7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AbitUSBModem.h	Wed Feb 18 09:40:07 2015 +0000
@@ -0,0 +1,69 @@
+/* AbitUSBModem.h
+ * modifyed by Suga
+ */
+/* VodafoneUSBModem.h */
+/* Copyright (C) 2012 mbed.org, 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.
+ */
+
+#ifndef _ABITUSBMODEM_H_
+#define _ABITUSBMODEM_H_
+
+#include "core/fwk.h"
+
+#include "USBHostPhs.h"
+#include "serial/usb/USBSerialStream.h"
+#include "ip/PPPIPInterface.h"
+
+class AbitUSBModem {
+public:
+  AbitUSBModem ();
+
+  /** Open a 3G internet connection
+      @return 0 on success, error code on failure
+  */
+  int connect(const char* user = NULL, const char* password = NULL);
+
+  /** Close the internet connection
+     @return 0 on success, error code on failure
+  */
+  int disconnect();
+
+  /** Get the IP address of a connected device
+      @return A pointer to a string containing the IP address.
+  */
+  char* getIPAddress();
+
+protected:
+  int init();
+
+private:
+  USBHostPhs m_dongle;          //< Interface to USB connected WAN dongle
+
+  USBSerialStream m_pppStream; //< Serial interface to PPP channel on modem
+
+  ATCommandsInterface m_at;    //< Interface to AT commands processing
+
+  PPPIPInterface m_ppp;        //< Interface to PPP conection manager (IP assignment etc)
+
+  bool m_dongleConnected; //< Is the dongle physically connected (does the USB stack respond)? true/false
+  bool m_ipInit;          //< Has PPIPInterface object (m_ppp) been initialised? true/false
+  bool m_atOpen;          //< Is the interface to the ATCommandsInterface open? true/false
+
+};
+
+#endif