NanoEdge AI Studio Not Receiving Data from STWINBX1 Despite Correct Configuration

[Mahdouch]

Hi everyone,

I’m currently working on a project involving predictive maintenance and anomaly detection using the STWINBX1 (STEVAL-STWINBX1) board. I’ve successfully configured the board and flashed it using STM32CubeIDE, ensuring everything is set up as expected. I’ve also downloaded the NanoEdge Datalogger and flashed it using STM32 ST-Link Utility, but despite everything being correctly configured, NanoEdge AI Studio is not receiving any data from the board.

Here’s what I’ve checked so far:

1. The board is properly connected to my PC.
2. I’ve verified the COM port number, and I'm sure it's correct.
3. The NanoEdge Datalogger has been flashed successfully.
4. The board’s sensors are properly connected and powered.

Despite these steps, the data is not being received in NanoEdge AI Studio. I’ve also ensured that no other processes are using the COM port, and I’ve checked that all configurations are aligned with the expected setup.

Can anyone suggest what could be causing this issue or guide me on where I might be going wrong? I need to collect data for training my model, and this issue is blocking my progress.

Thanks in advance!

[Julian E.]

Hello @Mahdouch ,

You need both a ST Link to flash the firmware and to connect the board via USB C to send data.

You need to make sure to have data cable in both cases.

If you forgot to use the second cable, the COM port that you were using is probably the one from the ST Link, so don't forget to change it in the emulator.

Can you test to retrieve data in the "SIGNAL STEP" via serial. The behavior should be the same.

But if you can log data in Signals but not in the emulator, then the issue may be different.

Have a good day,

Julian