Configure the preshared key of a specific profile for the wifi device. This write only object changes the current password to a given new password. The character mask is defined as below: 1.) The password length is min. 8 and max. 64 characters. 2.) Aphabetical characters, digits and the following characters are permitted: $%@&/\\()=?[]{}+*-_<>#^.,:~| Exception for WEP: [WEP64] 5 alphanumerical character or 10 hex digits. [WEP128] 13 alphanumerical character or 26 hex digits. 3.) For redundancy check the password is giving twice as shown below: password: nimbus3 octetstr = 2 x password: nimbus3nimbus3 4.) As an result of this the absolut length of octet string is even and min. 10/16 and max. 128 characters. The firmware will always return a string of five asterics (*****) when this object is read.