Diff: VodafoneUSBModem.h

Revision:

22:06fb2a93a1f6

Parent:

12:66dc2c8eba2d

Child:

26:d37501dc6c61

diff -r 063f84a2614d -r 06fb2a93a1f6 VodafoneUSBModem.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/VodafoneUSBModem.h	Fri Aug 17 14:31:27 2012 +0000
@@ -0,0 +1,125 @@
+/* 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 VODAFONEUSBMODEM_H_
+#define VODAFONEUSBMODEM_H_
+
+#include "core/fwk.h"
+
+#include "WANDongle.h"
+#include "at/ATCommandsInterface.h"
+#include "serial/usb/USBSerialStream.h"
+#include "ip/PPPIPInterface.h"
+#include "sms/SMSInterface.h"
+#include "ussd/USSDInterface.h"
+#include "link/LinkMonitor.h"
+
+/** Vodafone USB Modem (K3770/K3772-Z) dongle
+ */
+class VodafoneUSBModem
+{
+public:
+  /** Create Vodafone USB Modem (K3770/K3772-Z) dongle API instance
+
+   */
+  VodafoneUSBModem();
+
+  //Internet-related functions
+
+  /** Open a 3G internet connection
+      @return 0 on success, error code on failure
+  */
+  int connect(const char* apn = NULL, const char* user = NULL, const char* password = NULL);
+
+  /** Close the internet connection
+     @return 0 on success, error code on failure
+  */
+  int disconnect();
+
+
+  /** Send a SM
+     @param number The receiver's phone number
+     @param message The message to send
+     @return 0 on success, error code on failure
+   */
+  int sendSM(const char* number, const char* message);
+
+
+  /** Receive a SM
+     @param number Pointer to a buffer to store the sender's phone number (must be at least 17 characters-long, including the sapce for the null-terminating char)
+     @param message Pointer to a buffer to store the the incoming message
+     @param maxLength Maximum message length that can be stored in buffer (including null-terminating character)
+     @return 0 on success, error code on failure
+   */
+  int getSM(char* number, char* message, size_t maxLength);
+
+  /** Get the number of SMs in the incoming box
+     @param pCount pointer to store the number of unprocessed SMs on
+     @return 0 on success, error code on failure
+   */
+  int getSMCount(size_t* pCount);
+
+  /** Send a USSD command & wait for its result
+    @param command The command to send
+    @param result Buffer in which to store the result
+    @param maxLength Maximum result length that can be stored in buffer (including null-terminating character)
+    @return 0 on success, error code on failure
+  */
+  int sendUSSD(const char* command, char* result, size_t maxLength);
+  
+  /** Get link state
+    @param pRssi pointer to store the current RSSI in dBm, between -51 dBm and -113 dBm if known; -51 dBm means -51 dBm or more; -113 dBm means -113 dBm or less; 0 if unknown
+    @param pRegistrationState pointer to store the current registration state
+    @param pBearer pointer to store the current bearer
+    @return 0 on success, error code on failure
+  */
+  int getLinkState(int* pRssi, LinkMonitor::REGISTRATION_STATE* pRegistrationState, LinkMonitor::BEARER* pBearer);  
+
+  /** Get the ATCommandsInterface instance
+     @return Pointer to the ATCommandsInterface instance
+   */
+  ATCommandsInterface* getATCommandsInterface();
+
+protected:
+  int init();
+
+private:
+  WANDongle m_dongle;
+  
+  USBSerialStream m_atStream;
+  USBSerialStream m_pppStream;
+  
+  ATCommandsInterface m_at;
+  
+  SMSInterface m_sms;
+  USSDInterface m_ussd;
+  LinkMonitor m_linkMonitor;
+  
+  PPPIPInterface m_ppp;
+
+  bool m_dongleConnected;
+  bool m_ipInit;
+  bool m_smsInit;
+  bool m_ussdInit;
+  bool m_linkMonitorInit;
+  bool m_atOpen;
+};
+
+
+#endif /* VODAFONEUSBMODEM_H_ */