Support for LISA-N101
Fork of C027_Support by
This is a variant of the C027 driver code for the C027N version, i.e. the one with the Neul/Huawei/u-blox Cellular Internet of Things module on board. The AT command interface for this module is entirely different to the AT interface for the other u-blox modules, hence this fork of the driver. Work is underway to rearchitect the original C027 driver so that a merge can be done.
MDMAPN.h
- Committer:
- mazgch
- Date:
- 2014-06-06
- Revision:
- 89:ea396f9f90a2
- Parent:
- 88:135fb4bb7aac
- Child:
- 90:3915192f6d7e
File content as of revision 89:ea396f9f90a2:
#pragma once /* ---------------------------------------------------------------- APN stands for Access Point Name, a setting on your modem or phone that identifies an external network your phone can access for data (e.g., 3G or 4G Internet service on your phone). The APN settings can be forced when calling the join function. Below is a list of known APNs that us used if no apn config is forced. This list could be extended by other settings. For further reading: wiki apn: http://en.wikipedia.org/wiki/Access_Point_Name wiki mcc/mnc: http://en.wikipedia.org/wiki/Mobile_country_code google: https://www.google.de/search?q=APN+list ---------------------------------------------------------------- */ //! helper to generate the APN string #define _APN(apn,username,password) apn "\0" username "\0" password "\0" //! helper to extract a field from the config string #define _APN_GET(cfg) \ *cfg ? cfg : ""; \ cfg += strlen(cfg) + 1 //! APN lookup struct typedef struct { const char* mccmnc; //!< mobile country code (MCC) and mobile network code MNC const char* cfg; //!< APN configuartion string, use _APN macro to generate } APN_t; //! default APN settings used by many networks static const char* apndef = _APN("internet",,); /*! this is a list of special APNs for different network operators There is no need to enter the default apn internet in the table; apndef will be used if no entry matches. */ static const APN_t apnlut[] = { // MCC Country // { /* Operator */ "MCC-MNC[,MNC]" _APN(APN,USERNAME,PASSWORD) }, // MCC must be 3 digits // MNC must be either 2 or 3 digits // 262 Germany - DE { /* T-Mobile */ "262-01", _APN("internet.t-mobile","t-mobile","tm") }, // 222 Italy - IT { /* TIM */ "222-01", _APN("ibox.tim.it",,) }, { /* Vodafone */ "222-10", _APN("web.omnitel.it",,) }, { /* Wind */ "222-88", _APN("internet.wind.biz",,) }, // 293 Slovenia - SI { /* Si.mobil */ "293-40", _APN("internet.simobil.si",,) }, { /* Tusmobil */ "293-70", _APN("internet.tusmobil.si",,) }, // 228 Switzerland - CH { /* Swisscom */ "228-01", _APN("gprs.swisscom.ch",,) }, { /* Orange */ "228-03", _APN("internet",,) /* contract */ _APN("click",,) /* pre-pay */ }, // 234 United Kingdom - GB { /* O2 */ "234-02,10,11", _APN("mobile.o2.co.uk","faster","web") /* contract */ _APN("mobile.o2.co.uk","bypass","web") /* pre-pay */ _APN("payandgo.o2.co.uk","payandgo","payandgo") }, { /* Vodafone */ "234-15", _APN("internet","web","web") /* contract */ _APN("pp.vodafone.co.uk","wap","wap") /* pre-pay */ }, // 310 United States of America - US { /* T-Mobile */ "310-026,260,490", _APN("epc.tmobile.com",,) _APN("fast.tmobile.com",,) /* LTE */ }, { /* AT&T */ "310-030,150,170,260,410,560,680", _APN("phone",,) _APN("wap.cingular","WAP@CINGULARGPRS.COM","CINGULAR1") _APN("isp.cingular","ISP@CINGULARGPRS.COM","CINGULAR1") }, }; inline const char* apnconfig(const char* imsi) { const char* config = NULL; if (imsi && *imsi) { // many carriers use internet without username and password, os use this as default // now try to lookup the setting for our table for (int i = 0; i < sizeof(apnlut)/sizeof(*apnlut) && !config; i ++) { const char* p = apnlut[i].mccmnc; // check the MCC if ((0 == memcmp(imsi, p, 3))) { p += 3; // check all the MNC, MNC length can be 2 or 3 digits while (((p[0] == '-') || (p[0] == ',')) && (p[1] >= '0') && (p[1] <= '9') && (p[2] >= '0') && (p[2] <= '9') && !config) { int l = ((p[3] >= '0') && (p[3] <= '9')) ? 3 : 2; if (0 == memcmp(imsi+3,p+1,l)) config = apnlut[i].cfg; p += 1 + l; } } } } // use default if not found if (!config) config = apndef; return config; }