How to import franka.ArmController

[upc-ghy]

Regarding your instruction from franka.ArmController import ArmController, could you please teach me how to install this franka.ArmController package?
Thank you very much.

[NERanger]

The ArmController is not a package but a script in this repo: https://github.com/NERanger/Franka-vision-grasping/blob/bad5a2c956e4d5264a14bec651eae8636d648808/franka/ArmController.py

[upc-ghy]

@NERanger Thank you very much for your guidance and valuable time.
May I ask you again about the rotation and translation matrix from the camera to the end axis of the robotic arm obtained after hand eye calibration of Realsense and Franka robots. How to obtain the coordinate system from the end axis to the Franka base, and how to obtain the Franka gripper relative to the base coordinate system?