# RPM feedback

Source: https://forum.modalai.com/topic/2710/rpm-feedback
Category: Development Drones (https://forum.modalai.com/category/44/development-drones)
Tags: starling
Posted: 2023-10-02 09:57:16 UTC by tiralonghipol
Replies: 2 · Views: 826

## tiralonghipol · 2023-10-02 09:57:16 UTC

hi,

is there any service or topic to get rpm motors feedback on StarlingV2? 
thank you,

## Reply by Eric Katzfey (ModalAI staff) · 2023-10-02 15:44:06 UTC

@tiralonghipol The PX4 topic esc_status provides that feedback. You can query it from the command line while PX4 is running with `px4-listener esc_status`

## Reply by tiralonghipol · 2023-10-21 06:21:46 UTC (in reply to Eric Katzfey)

@Eric-Katzfey awesome, thanks!