Troubleshooting in MATLAB Support Package for Arduino Hardware
Try This First
Arduino USB, Bluetooth, and WiFi Connection Failure
If you are unable to connect to your Arduino® hardware using USB, Bluetooth® or WiFi, try these tips.
If you are unable to configure your Arduino hardware to use Bluetooth communication, try these tips.
If you are unable to complete the Hardware Setup workflow for the ESP32 board connected to your computer, try these tips.
Lost Connection and Data Issues
If you are losing connection to your Arduino hardware and seeing improper data, try these tips.
Other Troubleshooting Issues
Find Arduino Port on Windows, Mac, and Linux
Find the port number for your Arduino hardware.
If you are facing issues using Arduino ATmega328p, Arduino Due, Arduino Mini, Arduino Leonardo and Micro boards or using an Arduino to FTDI adaptor connection, try these tips.
If you are facing Arduino hardware resource conflict error, try these tips.
Adafruit Motor Shields and Servo Issues
If you are facing issues using Adafruit motor shields and servo motors, try these tips.
Tips to fix issues for serial devices.
If you are facing issues when using your custom Arduino library, try these tips.