SpotFlatTerrainPolicy adapt to ROS2

Isaac Sim Version

5.1.0
5.0.0
4.5.0
4.2.0
4.1.0
4.0.0
4.5.0
2023.1.1
2023.1.0-hotfix.1
Other (please specify):

Operating System

Ubuntu 24.04
Ubuntu 22.04
Ubuntu 20.04
Windows 11
Windows 10
Other (please specify):WSL2 Ubuntu 22.04

Topic Description

Detailed Description

Hello everyone , im trying to adapt the SpotFlatTerrainPolicy interactive example using python however without isaac sim API or classes , i have taken the policy .pt file , and set the correct decimation , dt and default pos from env file , i am also using the Spot usd from isaac sim , and using action graph node with ROS2 , at first im trying to attempt to just make the robot start and keep in standing mode before trying to move it, meaning i press play and let it fall to the ground standing , however it seems that once im starting the robot could not stay stand and starts to jitter and fall over , ill add here the code im using , plus some of the observation i took from both the example and mine and the output of the network , after many attempts i would like help in where could i be wrong

google drive for files