This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

Device Management

• MCUmgr
• MCUmgr handlers
• MCUmgr Callbacks
• Fixing and backporting fixes to Zephyr v2.7 MCUmgr
• SMP Protocol Specification
• SMP Transport Specification
• Device Firmware Upgrade
• Over-the-Air Update
• EC Host Command

SMP Groups

• Default/OS Management Group
• Application/software image management group
• Statistics management
• Settings (Config) Management Group
• File management
• Shell management