matlabbe

Are you source you downloaded the version here? https://ci.appveyor.com/project/matlabbe/rtabmap/branch/master/artifacts It seems you are using rtabmap 0.20.3, not 0.20.6.

Can you try this: https://github.com/introlab/rtabmap/issues/614#issuecomment-721266476

If you are going on Ubuntu, it will be easier to build rtabmap from source. If you do so, you can try those modifs of this [comment](https://github.com/introlab/rtabmap/issues/614#issuecomment-713072426). In particular those...

I think the last commit had a bug, because if you set resolution 640x480 with 30 FPS, you should not see the error message "L500 sensor is detected...". It could...

The workaround stated [here](https://github.com/introlab/rtabmap/issues/614#issuecomment-731782168) may fix the problem. However, if you still get that long list of errors, make sure to include the first error message just over "Available configurations..."...

@shuixing85 Thanks for the information. Not sure if it can help, but we can select a different device in Source->"ID of the device".

It depends when this happens. In the main loop, the raw data is cleared here: https://github.com/introlab/rtabmap/blob/8682026396bb6043b1a54194d5b69ca1192b46c1/corelib/src/Rtabmap.cpp#L3533

If it is set before the memory is updated, it will be compressed by default and kept. It depends where you are currently doing the change. Here are the main...

To get fisheye images from T265 with CameraRealsense2, you should use r[ealsense sdk

You should not set dual mode, this makes ignoring T265 image data, only odometry is kept.