Laser sensor tw10sp not working correctly

[Mbhir.1]

hello everyone, am working with the laser sensor tw10sp to mesure distance and interfacing it with UART. It require commands to work. i send the HEX command via UART and it response always with the same HEX number (clearly something wrong).

Any help please !!

[Peter BENSCH]

That's the same question you asked on the Arduino forum.

However, the laser module is not a product of STMicroelectronics, even if there is an STM32F030C8T6 on it. Maybe the description on Aliexpress will help you further?

Regards

/Peter

[Mbhir.1]

the sensor is communicating with the st board but the same HEX numbers are returning from it undependenly the command sent from the stm32. in the aliexpress description there is no explanation of such error..