How to use cannons on towers ??? (Empire: Total War)

Argishtik

If you mean the cannons on the walls of the fort, then just put a squad nearby that can shoot. If the squadron has automatic sighting turned on, they will start firing cannons as soon as they see the enemy.

It is worth noting that the cannons have little effect in the game, but on the walls of the fort they are simply meaningless. I was convinced of this when the enemy's cavalry army attacked the newly conquered city (there were only 3 infantry detachments and at least 8 cavalry). By tradition, the infantry was blunt, and the cavalry stood on the border of a cannon shot. Having shot all the ammunition, about 30 opponents lay down, which, of course, is completely ridiculous.

Is it possible to shoot the cannons yourself? Also in (total var Rome 2) ballists and onagrams.

Anna57393
field artillery - through the button to turn on and off independent fire. artillery on the walls - through the same button, but at the detachment