Siemens TC63 - Manual (Page 264)

TC63 AT Command Set
10.6 AT^SISW
s
TC63_ATC_V00.490 Page 264 of 501 5/24/05
Confidential / Draft - Do not copy
Indicates whether or not data are available for transfer with
AT^SISW
.
0 No data available for writing with
AT^SISW
.
1 New data can be written via
AT^SISW
.
2 In the case of Socket, FTP download, HTTP: Data transfer has been finished
and Internet service can be closed via
AT^SISC
.
In the case of FTP upload and SMTP: To indicate successful transmission, the
URC "
^SISW
: x,2" is sent after the service was gracefully closed. If the FTP
upload or SMTP service is closed immediately the URC will not be sent.
(num)