Hello, everyone
Lately i’ve been working on SITL simulations with the typhoon model and also with a custom drone model. But i’ve noticed a weird behavior on the simulations.
Sometimes, in the Gazebo IDE, the simulations actually show a realtime factor (which i get in 1or very close to 1) and display a simulation and real time, as well as the fps. However, some other times those values are never displayed and the cases are in blank.
I have noticed that when this happens, the video streaming button of the typhon doesnt appear…
and with the custom model, the Gazebo GUI camera is not set as i did.
i used VERBOSE_SIM=1 when lounching the sitl simulation to check if there were any silent fails, but everything seems ok…
the only warning i get is this one
[Wrn] [Event.cc:61] Warning: Deleting a connection right after creation. Make sure to save the ConnectionPtr from a Connect call
Additionally i get this warning:
WARN [health_and_arming_checks] Preflight Fail: ekf2 missing data
But this one usually appears in both scenarios (times appear and do not appear) and after a coulple of seconds its passed and i can arm and even takeoff.
I read someone saying that lost some realtime factor because the order of the imported plugins in the models sdf. i double checked and have the exact same order as in the Iris model.
Any help is welcomed.
Thank you so much
