[RTDE] Searching for documentation about `read_input_{integer,float}_register`

Technical Questions
1

I am searching for documentation about read_input_{integer,float}_register. Can someone help me?

Background: I am experimenting with the example control loop program in the RTDE Python repository. The program for the UR controller contains this function. I could not find these functions on Real-Time Data Exchange (RTDE) Guide - 22229

2

Just by writing your problem down you understand it better :slightly_smiling_face:. Now I found the docs. Apparently they are URscript functions:

https://www.universal-robots.com/download/manuals-e-seriesur20ur30/script/script-manual-e-series-sw-511/