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https://github.com/openwrt/openwrt.git
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56 lines
961 B
Plaintext
56 lines
961 B
Plaintext
opengt
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set com 115200n81
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set comecho off
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set senddelay 0.05
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waitquiet 1 0.2
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:start
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if $env("USE_AUTH") = "0" goto connect
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send "AT$QCPDPP=3,"
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send $env("USE_AUTH")
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send ",\""
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if $env("USE_USER") <> "" send $env("USE_USER")
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send "\",\""
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if $env("USE_PASS") <> "" send $env("USE_PASS")
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send "\"^m"
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waitfor 5 "OK"
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if % = 0 goto connect
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print "WWAN error. Auth failed.\r\n"
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exit 1
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:connect
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send "AT+CFUN=1^m"
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send "AT+CGDCONT=3,\"IP\",\""
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send $env("USE_APN")
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send "\"^m"
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waitfor 5 "OK"
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if % = 0 goto connok
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print "WWAN error. Connection failed.\r\n"
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exit 1
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:connok
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let c=1
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:loop
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sleep 2
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send "AT+CGATT?^m"
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waitfor 5 "+CGATT: 1"
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if % = 0 goto carrierok
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if c > 10 goto carriererr
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inc c
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goto loop
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:carriererr
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print "WWAN error. No carrier.\r\n"
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exit 1
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:carrierok
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send "AT!SCACT=1,3^m"
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waitfor 5 "OK"
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if % = 0 goto dialok
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print "WWAN error. Dialing failed.\r\n"
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exit 1
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:dialok
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print "WWAN connection established.\r\n"
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exit 0
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