Ericsson T39 - Ensemble S1: GSM DTE-DCE Interface; Ensemble S2: GSM Call Control; AT+CSCS Select te Character Set; AT+CMOD Call Mode

AT Commands Phone Terminal Terminated 38
4.10.1 Commands
AT+CSCS Select TE Character Set
4.11.1 Commands
AT+CMOD Call Mode
4.10 Ensemble S1: GSM DTE-DCE Interface
Description: Informs the TA about the character set being used by the TE.
Set command: AT+CSCS=<chset>
Read command: AT+CSCS? Displays the current <chset> setting.
Test command: AT+CSCS=? Shows if the command is supported.
Test command
response:
+CSCS: (list of supported <chset>s)
Parameter:
<chset>:
<chset> Description
“GSM” GSM default alphabet. Can cause software flow-control
problems
Default setting
“IRA” International Reference Alphabet (ITU-T T.50)
“8859-n” ISO 5589 Latin n (n=1-6) character set
“ERICSSON” International character set in the phone; may differ between
different phones
“UTF-8” Universal Text Format, 8 bits
4.11 Ensemble S2: GSM Call Control
Description: Selects the call mode for future dialling commands or for the next answering
command.
Set command: AT+CMOD=<mode>
Read command: AT+CMOD? Displays the current <mode> setting.
Test command: AT+CMOD=? Shows if the command is supported.
Test command
response:
+CMOD: (list of supported <mode>s)