I Nformation R Esponses And R Esult C Odes; C Ommand L Ine And R Esponse F Ormatting C Ommands - Nokia 6090 Command Manual

Information Responses and Result Codes
Command Line and Response Formatting Commands
Nokia 6090 AT Command Set
The TA response for the example command line in the figure above could be as
shown below. Here, the verbose response format is enabled with command V1 (see
page 64). If numeric format V0 had been used, the <CR><LF> information response
headers would have been left out and final result code would appear as 0<CR>.
Response to a command line
(ETSI, GSM 07.07 version 5.4.0, chapter 4.2.)
So-called intermediate result codes inform about progress of TA operation (e.g.
connection establishment CONNECT), and so-called unsolicited result codes indicate
occurrence of an event not directly associated with commands issued by the TE
(e.g. ring indication RING).
The table below summarises the commands relating to command line and response
formatting. All are applicable to GSM terminals.
Command Description
S3=<value> command line termination character
S4=<value> response formatting character
S5=<value> command line editing character
E<value> command echo
Q<value> result code suppression
V<value> TA response format
X<value> defines CONNECT result code format;
values manufacturer specific
+CMEE=<n> ME error reporting control
Sources:
GSM 07.07: Digital cellular telecommunications system (Phase 2+); AT command set
for GSM Mobile Equipment (ME); version 5.40; Oct 1997.
ITU-T Recommendation V.25ter - Serial asynchronous automatic dialling and control;
Aug 1995, section 5.
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