# QGroundControl parameters are missing from firmware

Source: https://forum.modalai.com/topic/2604/qgroundcontrol-parameters-are-missing-from-firmware
Category: Development Drones (https://forum.modalai.com/category/44/development-drones)
Tags: starling
Posted: 2023-08-30 07:18:51 UTC by ck
Replies: 6 · Views: 1877

## ck · 2023-08-30 07:18:51 UTC

Hi, I am able to connect via ADB and wifi QGroundControl. Upon connection, QQroundControl shows a popup as follows, may I know how can I resolve these errors?![23AugQQroundControl error.jpg](https://forum.modalai.com/assets/uploads/files/1693380039586-23augqqroundcontrol-error.jpg)

## Reply by Eric Katzfey (ModalAI staff) · 2023-08-30 14:56:02 UTC

@ck First of all that message is more of a warning than an actual error so it isn't really that meaningful on it's own. Can you provide more details on what drone you have, which board you have running px4, and software version?

## Reply by ck · 2023-09-04 02:45:42 UTC (in reply to Eric Katzfey)

@Eric-Katzfey , I have just received the VOXL 2 Starling Indoor and Outdoor SLAM & Autonomy Development Drone and is trying to get the first test flight. Seems to me also I have no radio controller binding. Possible to guide me through the troubleshooting guide as I only have the youtube video guide to setup?

## Reply by ck · 2023-09-04 05:30:51 UTC (in reply to Eric Katzfey)

@Eric-Katzfey , i have flash the starling2 image to the drone and has recovered the firmware but has lost the calibration files and remote control link. Possible to send al factory calibration files to configure the drone again? (voxl-imu-server.cal, opencv_tracking_intrinsics.yml and the various parameters files)

## Reply by tom (ModalAI staff) · 2023-09-05 02:13:34 UTC (in reply to ck)

@ck What is the serial number of your drone? Should be on a white sticker in the format M2XXXXXXXXX

## Reply by ck · 2023-09-05 03:52:46 UTC (in reply to tom)

@tom M2100000J5A

## Reply by tom (ModalAI staff) · 2023-09-05 17:01:48 UTC (in reply to ck)

@ck I'll send you an email to your account on file with the forum