First, create a new TGUS project, place the pictures you need to broadcast in sequence on the project page of the project bar, click save and compile . Then you can find the sys_con.txt file in the TGUS_SET folder. Open the file with Notepad, add 'TEST1;' to the last line (the number part can be changed to any number, the unit is second, in fact, the time is slightly shorter). Finally, drag the TGUS_SET file into the virtual U disk and repeat the normal burning steps.