The set command writes and reads the public key. The public key is updated directly to Non-volatile Memory (NVM). The write operation is allowed only when the modem is not activated.
Active %XPOFWARN warning blocks the update.v1.3.x≥2
Syntax:
%XPMNG=<opcode>[,<content>[,<sec_tag>]]
Response syntax for read command:
%XPMNG: <content>
The set command parameters and their defined values are the following:
The following command example writes the public key:
AT%XPMNG=0,"-----BEGIN PUBLIC KEY-----...-----END PUBLIC KEY-----"
OK
The following command example reads the public key:
AT%XPMNG=2
%XPMNG: "-----BEGIN PUBLIC KEY-----...-----END PUBLIC KEY-----"
OK