【AUTOSAR Mode Management相关概念】

Introduction

Mode management involves switching an ECU or a functional unit within an ECU between its possible operating states.

Managing operating states

An ECU can be in different modes. These are the operating states of the ECU or its functional units, for example:

• Sleep mode
• Startup mode
• Network synchronization mode
• Normal operating mode
• Error condition mode
• Shutdown mode

The management of the modes is basically carried out by a state machine. It controls and manages the modes which can activate or deactivate different control algorithms during the different operating states. The mode management can also observe the transition between the modes which can take a certain time.

Mode management according to AUTOSAR

The purpose of m