# using chirp ch201 ultrasonic tof on voxl flight

Source: https://forum.modalai.com/topic/968/using-chirp-ch201-ultrasonic-tof-on-voxl-flight
Category: Flight Core and Legacy VOXL (https://forum.modalai.com/category/9/flight-core-and-legacy-voxl)
Tags: voxl-flight
Posted: 2022-05-29 18:18:08 UTC by ErezI
Replies: 0 · Views: 469

## ErezI · 2022-05-29 18:18:08 UTC

using chirp ch201 ultrasonic tof on voxl flight
Hi,
Is it possible to connect and activate / operate (sdi) the 2 chirp ch201  ultrasonic tof sensors using the voxl flight module?
If yes, what equipment (cables, comm bosrd), configurations and code (sdk) is needed?
Thanks