Hello @ladd
You have to enter the ID of the gripper between the parenthesis when calling the command.
Ex:
var1=rq_current_pos(1)
var2=rq_current_pos(2)
If you use it to validate that you picked the right part, you can also use the Grip check function that allows you to select the Gripper you want to read the position
Have an application that the robot runs 2grippers these had been setup previously wanting to change to where it reads the position of each gripper seperately (rq_current_pos). Is only giving position of gripper 1