001-0003-829 Revision 1
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AT+ILRR
Set TE-TA local rate reporting:
0 - Disables reporting of local port rate
1 - Enables reporting of local port rate
300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600,
115200, 230400, 460800 rates supported
AT+IPR
Set fixed local rate:
300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600,
115200, 230400, 460800 rates supported
AT^STPB
Transmit Parity Bit (for 7E1 and 7O1 only):
0 - The parity bit will not be transmitted over the air and will be replaced with 0.
This mode is the default setting if 7E1 or 7O1 is activated with AT+ICF.
1 - In a data connection 8 bits will be transmitted, including the parity bit, i.e.
the parity bit will be properly transmitted over the air. The setting shall be used
if problems are encountered when TC65 is running in the default 7E1 or 7O1
mode enabled with AT+ICF. In this case, AT^STPB=1 shall be set in addition to
the 7E1 or 7O1 settings selected with AT+ICF.
Security Commands
The AT Commands described in this section allow the external application to determine various
security related settings.
Table 9.6: Security Commands
Command Description
AT+CPIN
PIN Authentication:
AT+CPIN? command returns an alphanumeric string indicating whether or not
network authentication is required.
AT+CPIN=<pin>,<new pin> command allows the modem to store the entered
password.
AT+SPIC
Display PIN counter:
Command used to find out whether the ME is waiting for a password and, if so,
how many attempts are left to enter the password.
AT+CLCK
Facility lock:
Command can be used to lock, unlock or interrogate a network or ME <facility>.
The command can be aborted when network facilities are being set or
interrogated. The facility for the SIM PIN is “SC”.
AT+CPWD
Change Password:
AT+CPWD=<facility>, <old password>, <new password>
Command allows user to define a new password for a password protected
<facility> lock function. Each password is a string of digits, the length of which
varies with the associated <facility>. The test command returns a list of pairs
which represent the available facilities and the maximum length of the
associated password. The facility for the SIM PIN is “SC”.
