# PX4 HW & firmware interaction with VOXL2

Source: https://forum.modalai.com/topic/4455/px4-hw-firmware-interaction-with-voxl2
Category: General Questions (https://forum.modalai.com/category/2/general-questions)
Posted: 2025-05-26 08:48:01 UTC by wolde cosgrove
Replies: 3 · Views: 620

## wolde cosgrove · 2025-05-26 08:48:01 UTC

Hello.. I m keen to develop UAV drone using VOXL2 and PX4, questions is how is my code on PX4 going to link with the VOXL hardware drone?
can anyone advise how to link VOXL kit with PX4 (on a PC) ?

## Reply by wolde cosgrove · 2025-05-26 14:23:54 UTC

@wolde-cosgrove  good to show with connection diagram

## Reply by Moderator (ModalAI staff) · 2025-05-26 14:50:09 UTC (in reply to wolde cosgrove)

@wolde-cosgrove there is a lot of documentation on this topic here: https://docs.modalai.com/voxl-px4/

## Reply by wolde cosgrove · 2025-05-28 02:32:31 UTC (in reply to Moderator)

@Moderator  ok thanks, do you know if VOXL2 can do multiple drone communication ? seems cant find this on VOXL website?