Limitations for Arduino Boards in Simulink Online
Latency
Users of Simulink® Online™ outside the US might experience slow performance due to network latency. Consider using Simulink desktop for optimal performance, especially if you want to deploy complex models on your Arduino® board.
Unsupported Bluetooth Scanning of Surrounding BLE Devices
Currently, Simulink Online does not support scanning surrounding Bluetooth® devices in a Simulink model that uses the BLE Send and BLE Receive blocks.
You must manually enter the universal unique identifier of the Bluetooth device in the Specify using UUID parameter of the block masks.
Unsupported Dashboard Deployment on Arduino
Currently, Simulink Online does not support code generation or deploying the Dashboard blocks on your Arduino boards.
See Also
Get Started with Simulink Online for Arduino | Security Considerations for Arduino Simulink Online | Troubleshooting Issues for Arduino in Simulink Online | BLE Send | BLE Receive