Tool communication (onrobot 2fg7)

Hello everyone, I am new with ros2 and programing and i would like some guidance about controlling a 2fg7 gripper connected to UR10e.

for start, i am using ROS2 humble. i manage to communicate and control the UR10e with urcap.externalcontrol

and i have no idea how to communicate with the gripper, (like i said i am totally new :slight_smile: )

Thanks in advance