@Eric-Katzfey , @MikeD and I were able to resolve the issue by swapping pins 2 and 3 on the MCBL-00091.

We found the following post on the forum: https://forum.modalai.com/topic/3511/serial-port-closed-and-other-hitl-errors. One of the posts notes that in order to use the MCBL-00091, pins 2 and 3 need to be swapped. This appears to be documented here: https://docs.modalai.com/cable-userguides/#m0163-4-pin-jst-to-4-pin-jst-cross-over-example.

Thanks for your help!

On the Starling 2 Max product page, it notes the following: "there are performance issues with GPS on the current iteration of this design, an updated GPS is in development."

Do you know when this issue will be resolved? Will it be possible to retrofit any drones purchased in the mean-time?

Related post: https://forum.modalai.com/topic/4226/starling-2-max-no-gps-data

@Eric-Katzfey , @MikeD and I were able to resolve the issue by swapping pins 2 and 3 on the MCBL-00091.

We found the following post on the forum: https://forum.modalai.com/topic/3511/serial-port-closed-and-other-hitl-errors. One of the posts notes that in order to use the MCBL-00091, pins 2 and 3 need to be swapped. This appears to be documented here: https://docs.modalai.com/cable-userguides/#m0163-4-pin-jst-to-4-pin-jst-cross-over-example.

Thanks for your help!