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sdk:scripts:scan-mobile [2015/05/05 17:04] (current)
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 +====== SDK Script scan-mobile.are ======
 +<code c scan-mobile.are>​
 +/* DESC: This script can be used to switch the Mobile LAI according to available networks
 + * Copyright (C) 2013 NetModule AG, Switzerland
 + */
 +
 +IFC = "​Mobile1";​
 +LAI = "";​
 +OPERATOR = "​MyOperator";​
 +
 +/* ATTENTION: Scanning for mobile networks will tear down any running WWAN connections */
 +nets = nb_scan_networks(IFC);​
 +nr_nets = struct_get(nets,​ "​NETWORK_COUNT"​);​
 +
 +if (is_void(nr_nets) || nr_nets < 1) {
 +    nb_syslog("​no networks found on %s", IFC);
 +    exit(0);
 +}
 +
 +/* lookup mobile networks */
 +for (i = 1; i <= nr_nets; i++) {
 +    k = sprintf("​NETWORK%d_NAME",​ i);
 +    net = struct_get(nets,​ k);
 +    k = sprintf("​NETWORK%d_LAI",​ i);    ​
 +    lai = struct_get(nets,​ k);
 +    k = sprintf("​NETWORK%d_STATUS",​ i);    ​
 +    status = struct_get(nets,​ k);
 +
 +    nb_syslog("​detected %s network '​%s'​ (lai %s, status %s)", IFC, net, lai, status);
 +
 +    if (net == OPERATOR && strlen(lai) > 0 && status == "​available"​) {
 +        nb_syslog("​using LAI %s of '​%s'",​ lai, net);
 +        LAI = lai;
 +        break;
 +    }
 +}
 +
 +if (LAI != ""​) {
 +    nb_syslog("​setting LAI %s on %s", LAI, IFC);
 +    cfg = sprintf("​sim.0.lai=%s",​ LAI);
 +    nb_config_set(cfg);​
 +} else {
 +    nb_syslog("​no known networks found on %s", IFC);
 +}
 +
 +exit(0);
 +
 +</​code>​