To ensure secondary micro does not interfere with functionality of primary micro:

• Command primary micro to enable secondary micro by setting DOT enable Secondary micro block to TRUE
• Command primary micro to enable SBat by setting DOT enable pin (YA2, YA3, …., ZG2) block to TRUE.
• Build and Flash the default example code found in the openecu installation package for secondary micro.

Refer to the OpenECU Release 3.0.0-FS Quick Start Guide for more information.