Can we acquire sensor data on a USB Terminal (using Tera term) like STEVAL-STWINKT1 on STEVAL-STWINKT1B evaluation board. If yes, can someone tell me how can it be done?

[Tesla DeLorean]

dupe https://community.st.com/s/question/0D53W00001UyozrSAB/hello-everyonei-am-using-the-stevalstwinkt1b-evaluation-kit-i-have-been-able-to-update-the-firmware-however-i-am-not-able-to-run-the-board-and-acquire-sensor-data-from-it-can-someone-please-helpthank-you

[Paul1]

I don't have that board, but some options for many STM boards:

1) If you have the 14pin STLINK connection then plug in an STLink and it may also have a UART connection which will automatically show up on a PC via the STLINK USB.

2) If you have a spare pins with UART (Tx, Rx) then you can use an adapter cable like FTDI TTL-232R-3V3, which will give you a USB connection to PC TerraTerm/Coolterm/others.

3) If the STM32 has a USB port then you can wire it directly to PC and by running appropriate code on STM32 emulate a COM port to the PC. (Look at my posting history for examples). *If this is to be used by customers add appropriate ESD protection circuitry to USB, if only for lab testing you can be very minimal.

Paul

[Paul1]

If you are aiming for wireless data then possibly:

1) Bluetooth

2) BLE (Lower Power)

3) Check out MBED website https://os.mbed.com/ Years since I played with that but "over the air" firmware updates (FOTA) and data was a nice feature.

Paul

[YBend.1]

Thank you very much Paul.

I will try doing what you suggested.