I understand that you are unable to connect a model running on your target hardware.
Local messages in Stateflow charts are used for communication between different states or components within a chart and are not designed to be exchanged with the external environment or hardware. If you can eliminate the use of local messages within your Stateflow chart, this would be the easiest solution. Try to use other Stateflow constructs like events, data, or transitions to achieve your desired behavior without local messages.
I hope this helps resolve your issue.
