MC52i AT Command Set

MC52i AT Command Set
10.12 Examples of how to Configure and Use Internet Service Profiles
10.12.19 Server Disconnects While Transparent TCP Service is in AT
Command Mode
at^siso=1
Open Transparent TCP service.
OK
^SISW: 1,1
URC indicates that Transparent TCP service is
ready.
^SIS: 1, 0, 15
15: Remote host has reset the connection.
This means that the server has released the
connection to Transparent TCP Socket client.
^SIS: 1, 0, 19
19: Socket has been shut down.
at^sisi? Check service state of service profile 1.
^SISI: 1,6,0,0,0,0
Service is in service "Down" state (6). No data pending.
OK
at^sisc=1
Close the service.
OK
at^sisi=1 Check service state of service profile 1.
OK
^SISI: 1,2,0,0,0,0 Service profile 1 is in "Allocated" state (2).
10.12.20 Server Disconnects While Transparent TCP Service is in AT
Command Mode and Data is Pending
at^siso=1
Open Transparent TCP service.
OK
^SISW: 1,1
URC indicates that Transparent TCP service is
ready.
^SIS: 1, 0, 15
15: Remote host has reset the connection.
This means that the server has released the
connection to Transparent TCP Socket client.
^SIS: 1, 0, 19
19: Socket has been shut down.
at^sisi? Check service state of service profile 1.
^SISI: 1,5,0,0,0,0
Service is in service "Closing" state (5). Data is available.
OK
at^sist=1
Open transparent access mode.
CONNECT
Service is ready to send or receive data.
...DATA...
Data is transmitted.
+++ Client types +++ to return to AT command mode.
OK
at^sisc=1
Close the service.
OK
at^sisi=1 Check service state of service profile 1.
OK
^SISI: 1,2,0,0,0,0 Service profile 1 is in "Allocated" state (2).
MC52i_ATC_V01.201 Page 276 of 551 4/16/10
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