Opening the Graphic Trigger Window from an ST Module
Let us assume that you have an ST module, also containing the following instructions.
Let us also assume that you want to know the value of x and y, just before the for cycle is executed. To do so, move the cursor to line 6 and click Debug>Add/Remove graphic trigger; a green arrowhead appears next to the line number, and the Graphic trigger window pops up.
Not all the ST instructions support triggers. For example, it is not possible to place a trigger on a line containing a terminator such as END_IF, END_FOR, END_WHILE, etc.
Let us also assume that you want to know the value of x and y, just before the for cycle is executed. To do so, move the cursor to line 6 and click Debug>Add/Remove graphic trigger; a green arrowhead appears next to the line number, and the Graphic trigger window pops up.
Not all the ST instructions support triggers. For example, it is not possible to place a trigger on a line containing a terminator such as END_IF, END_FOR, END_WHILE, etc.