After the firmware update, node measurement is displayed as locked
Even with a valid license, the node measurement is displayed as if there was no license available. The app cannot be started.
The reason for this is the reset to basic setting of the device after the firmware update is finished. Under » Settings » CAN-Bus » Bus system you have to select the right bus system for you. Afterward, the app can be used again as usual.
The setting can also be seen on the icon of the App subscriber measurement. The set bus system is displayed in the upper part of the icon.
For software version 2.3 this setting is no longer necessary. If licenses for several bus systems are available, the setting can be made directly in the node measurement app.