Problem Statement: I am facing difficulties establishing communication between my Arduino board and a Python script running in Jupyter Notebook. The Arduino board responds correctly when communicating via the Arduino IDE, but does not respond at all when running the Python script in Jupyter Notebook.
Description: I have a Python script that communicates with an Arduino board via serial communication. The script sends signals to the Arduino to control LEDs and a buzzer. When running the script in Jupyter Notebook, the Arduino does not respond, even though the same script works fine when executed in the Arduino IDE.
Troubleshooting Steps Taken:
- Verified the correct serial port and baud rate settings in the Python script.
- Checked permissions to access the serial port in the Jupyter Notebook environment.
- Restarted the Python kernel in Jupyter Notebook.
- Tried running Jupyter Notebook with administrative privileges.
- Added debug statements throughout the Python script to narrow down the issue.
- Ensured there are no conflicts with other processes accessing the serial port.
- Checked USB connection, and power supply, and reset the Arduino board.
Request for Assistance: I'm seeking guidance on how to troubleshoot and resolve the communication issue between the Arduino board and the Python script running in Jupyter Notebook. Any insights, suggestions, or alternative approaches would be greatly appreciated.
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