local fork
Dependencies: Socket USBHostWANDongle_bleedingedge lwip-sys lwip
Fork of VodafoneUSBModem_bleedingedge by
link/LinkMonitor.h
- Committer:
- donatien
- Date:
- 2012-07-11
- Revision:
- 12:66dc2c8eba2d
- Child:
- 22:06fb2a93a1f6
File content as of revision 12:66dc2c8eba2d:
/* LinkMonitor.h */ /* Copyright (C) 2012 ARM Limited. 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 LINKMONITOR_H_ #define LINKMONITOR_H_ #include "core/fwk.h" #include "rtos.h" #include "at/ATCommandsInterface.h" /** Component to monitor link quality * */ class LinkMonitor : protected IATCommandsProcessor { public: /** Create LinkMonitor instance @param pIf Pointer to the ATCommandsInterface instance to use */ LinkMonitor(ATCommandsInterface* pIf); /** Initialize monitor */ int init(); /** Registration State */ enum REGISTRATION_STATE { REGISTRATION_STATE_UNKNOWN, //!< Unknown REGISTRATION_STATE_REGISTERING, //!< Registering REGISTRATION_STATE_DENIED, //!< Denied REGISTRATION_STATE_NO_SIGNAL, //!< No Signal REGISTRATION_STATE_HOME_NETWORK, //!< Registered on home network REGISTRATION_STATE_ROAMING //!< Registered on roaming network }; /** Bearer type */ enum BEARER { BEARER_UNKNOWN, //!< Unknown BEARER_GSM, //!< GSM (2G) BEARER_EDGE, //!< EDGE (2.5G) BEARER_UMTS, //!< UMTS (3G) BEARER_HSPA, //!< HSPA (3G+) BEARER_LTE //!< LTE (4G) }; /** 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 getState(int* pRssi, REGISTRATION_STATE* pRegistrationState, BEARER* pBearer); protected: //IATCommandsProcessor virtual int onNewATResponseLine(ATCommandsInterface* pInst, const char* line); virtual int onNewEntryPrompt(ATCommandsInterface* pInst); private: ATCommandsInterface* m_pIf; int m_rssi; REGISTRATION_STATE m_registrationState; BEARER m_bearer; }; #endif /* LINKMONITOR_H_ */