Atdt - CipherLab 8400 GPRS Cradle Reference Manual

ATDT

Execution Command – GSM
ATDT[Phone_Number]<CR>
Execution Command – GPRS
ATDT[IP:Port]<CR>
ATDT[HostName:Port]<CR>
Example
ATDT0286471166
NO CARRIER
[0x0b01]
ATDT0286471166
CONNECT 9600
ATDT192.168.2.1:1024
CONNECT
ATDT192.168.6.176:21
NO CARRIER
[0x8005]
ATDTgprs.Cipherlab.com.tw:20009
CONNECT
ATDTdynamicIP.xyznet.org.tw:20000
NO CARRIER
[0x9011]
Remarks
This command is to dial out for a data connection via GSM or GPRS (see examples above).
If successful, the response may include a string after the message "CONNECT", providing
more information on the connection, such as baud rate, and so on.
If a connection fails, the response may include a string after the message "NO CARRIER",
Appendix II
Response
<CR><LF>CONNECT(INFO)<CR><LF>
<CR><LF>NO CARRIER<CR><LF>(ERR_STR)
<CR><LF>[ERR_CODE]<CR><LF>
Response
<CR><LF>CONNECT(INFO)<CR><LF>
<CR><LF>NO CARRIER<CR><LF>(ERR_STR)
<CR><LF>[ERR_CODE]<CR><LF>
Make a GSM data call but the remote party
hangs up.
Make a GSM data call and the remote party
answers the call.
Connect to a remote host successfully, via
the GPRS access point.
Cannot connect to a remote host via GPRS
access point.
Connect to a remote host by host name
successfully, via the GPRS access point.
Cannot connect to a remote host by host
name via GPRS access point.
AT Commands
43