General description

UM0759

20/26

Doc ID 16058 Rev 2

Port configuration

Com port (

) can be changed by user, according the used COM port number of

PC.

After modified the com port number, user must click the reset key

to reset and

configure the ST10 evaluation board.

Port number: (COM Number - 1)

Baud rate: 38400 (default)

Figure 21.

COM number map on PC

Example: For COM1: "0" port number should be selected (

)

For COM3: "2" port number should be selected (

)

If the port configuration failed, when select

,

happened:

Notes: when this error appeared, please do below actions:

●

Configure the Port number correctly

●

Clicked the "Reset ST10" button to reset the L9958 GUI and ST10 configuration

3.3.3

Rx error

The Rx error turned red (

) indicate below receive error:

●

Receive timeout

●

Receive error

●

Received frame incorrect

3.3.4

"Exit" button

The "Exit" button (

) was only used to stop and exit the L9958 GUI.

3.3.5

"Continue diagnosis" switch

If the "Continue Diagnosis" was clicked (

), the L9958 GUI enters automatic

diagnosis mode, the current SPI menu configuration will be sent to L9958 continuously to do

the continuous diagnosis. When continuous diagnosis was selected, "SPI send" also works.