8 if $env("USE_AUTH") = "0" goto connect
12 if $env("USE_USER") <> "" send $env("USE_USER")
14 if $env("USE_PASS") <> "" send $env("USE_PASS")
18 print "WWAN error. Auth failed.\r\n"
23 send "AT+CGDCONT=3,\"IP\",\""
28 print "WWAN error. Connection failed.\r\n"
37 if % = 0 goto carrierok
38 if c > 10 goto carriererr
43 print "WWAN error. No carrier.\r\n"
50 print "WWAN error. Dialing failed.\r\n"
54 print "WWAN connection established.\r\n"