ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev.4 Page 121 of 545 2020-04-15
3.2.6. AT+CPWD - Change Facility Password
This command changes the password for the facility lock function defined by command Facility Lock +CLCK
command.
AT+CPWD=<fac>,<oldpwd>,<newpwd>
Execution command changes the password for the facility lock function defined by command
Facility Lock +CLCK command.
Parameters:
it shall be the same as password specified for the facility from
the ME user interface or with command +CPWD.
Parameter <oldpwd> is the old password while <newpwd> is the new one.
AT+CPWD=?
Test command returns a list of pairs (<fac>,<pwdlength>) which represents the available facilities
and the maximum length of their password (<pwdlength>).