:orphan:

.. title:: OSDP_MASTER_KEY

.. option:: CONFIG_OSDP_MASTER_KEY

*Secure Channel Master Key*

Type: ``string``

Help
====

Hexadecimal string representation of the the 16 byte OSDP Secure Channel
master Key. This is a mandatory key when secure channel is enabled.

Direct dependencies
===================

\ :option:`OSDP_SC_ENABLED <CONFIG_OSDP_SC_ENABLED>` && \ :option:`OSDP_MODE_CP <CONFIG_OSDP_MODE_CP>` && \ :option:`OSDP <CONFIG_OSDP>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- "NONE"

Kconfig definition
==================

.. highlight:: kconfig

At ``subsys/mgmt/osdp/Kconfig.cp:47``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:35`` → ``subsys/mgmt/Kconfig:15`` → ``subsys/mgmt/osdp/Kconfig:106``

Menu path: (Top) → Sub Systems and OS Services → Device Management → Open Supervised Device Protocol (OSDP) driver

.. parsed-literal::

    config OSDP_MASTER_KEY
    	string "Secure Channel Master Key"
    	default "NONE"
    	depends on \ :option:`OSDP_SC_ENABLED <CONFIG_OSDP_SC_ENABLED>` && \ :option:`OSDP_MODE_CP <CONFIG_OSDP_MODE_CP>` && \ :option:`OSDP <CONFIG_OSDP>`
    	help
    	  Hexadecimal string representation of the the 16 byte OSDP Secure Channel
    	  master Key. This is a mandatory key when secure channel is enabled.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*