g_variant_get(param, "(susssu)", &state, &type, &ip, &mac, &hostname, &tm);
STC_LOGI("%s: ip(%s) mac(%s) name(%s) tm(%d)", state, ip, mac, hostname, tm);
if (!g_strcmp0(state, "DhcpConnected")) {
g_variant_get(param, "(susssu)", &state, &type, &ip, &mac, &hostname, &tm);
STC_LOGI("%s: ip(%s) mac(%s) name(%s) tm(%d)", state, ip, mac, hostname, tm);
if (!g_strcmp0(state, "DhcpConnected")) {