UM0582

Operation of the STEVAL-TLL005V1 demonstration board

Doc ID 14969 Rev 1

11/24

3.1.3

Management of flash mode, torch mode and auxiliary LED mode in the

Packet_creator GUI

The Packet_creator GUI can demonstrate all the glow features of the STCF03. The different

modes demonstrated are:

●

Flash mode - Perform the following steps to run flash mode:

–

Insert the flash command by pressing the "add/insert flash" button on the GUI.

Flash time and flash current should be configured beforehand.

–

Set the trigger pin to high by pressing the "Add/Insert Set TRIG HIGH" button on

the GUI.

–

Insert the flash delay by pressing the "Add/Insert Wait time" button on the GUI.

The delay is configured by typing a value in the wait time edit window. The time

unit is milliseconds.

–

Set the trigger pin to low to switch off the flash by pressing the "Add/Insert Set

TRIG LOW" button on the GUI.

–

After the sequence is complete, press the "Run sequence" button on the GUI.

Flash mode can be observed by setting the trigger high and low a multiple number of times.

Refer to the DEMO 2.seq example for flash mode. Figure 9 shows the commands

necessary to achieve 3 flashes of 50 ms each with a 150 ms delay between each flash, and

Figure 9.

Commands showing the flash