STEVAL-MKI109V3+ Test Basics

bigbat

STEVAL-MKI109V3+ Test Basics [Copy link]

 

After getting the board, I started testing it, but unfortunately, I immediately fell into the pit! According to the official information, STEVAL-MKI109V3 can use the Unico-GUI tool. This tool has many analysis functions and data processing capabilities. So I downloaded it and used it immediately.

You see! The software does not have the STEVAL-MKI109V3+LSM6DSOX combination by default. It says that it can be used after upgrading to the new version.

According to the information in the documentation, you can use STM32CubeProgrammer to upgrade. Let's talk about the upgrade method.

Upgrading using STM32CubeProgrammer

The updated firmware is in:

<Unico dir>\FIRMWARE\ProfiMEMSTool board\ProfiMEMSToolV3.6.26.bin

operate:

1. Press BT2 , then press BT3
2. The board restarts, D6 LED lights up, then release BT3 and then BT2

3. After opening STM32CubeProgrammer , you can see that the USB port can connect to the board.

4. Open the file ProfiMEMSToolV3.6.26.bin

5. Start downloading.

Press BT3 board to restart.

Open Unico-GUI and you can connect to the development board.

The development board can be operated

Just knowing how to use the Unico-GUI tool is not enough.

In fact, the development board is used through the serial port. The serial port parameters are 115200 , 8 , N , 1

Use the serial port tool to open the serial port and then operate the board.

Enter into the serial port : *ver\n

The board will print the version number: V3.6.26

*list command prints the device library supported by the board

MKI001V1 --> LPS22HB

MKI087V1 --> LIS331DL

MKI089V1 --> LIS331DLH

MKI092V1 --> LIS331HH

MKI092V2 --> LIS331HH

MKI105V1 --> LIS3DH

...

MKI197V1 --> LSM6DSOX

...

MKIDUMMY --> DUMMY

MKICOMGX --> ComboGXAYZ

MKICOMGZ --> ComboGZAXY

MKIDU1V1 --> LIS2DU12

MKIS25BA --> LIS25BA

In the list you can see MKI197V1 --> LSM6DSOX

*listdev command prints the sensors supported by the board

LPS22HB

LIS331DL

LIS331DLH

...

LSM6DSOX

...

LIS2DU12

LIS25BA

For more detailed information, please refer to ST 's official documentation.

How to develop routines that can find Unico –lite .

okhxyyo

Is the problem solved?

bigbat

okhxyyo posted on 2020-4-20 06:39 Is the problem solved?

Solved, just upgrade the board firmware