Updating IF1200 Aircraft Firmware
This page is a guide for updating the firmware on an IF1200.
This firmware is compatible with Herelink aircraft using Gremsy VIO, Sony LR1, Sentra cameras, and LIDAR payloads only. If you have any custom solutions, Micasense, PhaseOnes, A7R, A6500, SROC controllers, LRT models, etc, this update is not compatible. Please contact Customer Success for more info.
Open Mission Planner on a PC.
Connect a USB-C to USB-A cable between the aircraft's USB port and the PC's USB port.
Connect to the vehicle using the MavLINK Com Port Connection.
Note: the COM number may change but always select the "MavLink" option.
Then, select Connect in the upper right corner.
If "MavLink" option is not available, choose "AUTO" and connect.
Save your current parameters for your records
Click, Config
Select Full Parameter List
Save to File as “Pre-update_Params
Check the Lua Scripts on your aircraft
Navigate to Config
Select, the MAVFtp tab
Then, double-click on APM to expand
Once the folder expands, double-click on scripts
Ensure the following Lua Script is on your vehicle:
payload_1.lua OR payload_1_final.lua
If the script does not match the above file name, you will need to download the correct script and install on the aircraft. Delete the incorrect scripts by right clicking and selecting delete.
Please note, if your 1200A does not have a scripts folder, you do not need to add the Lua script.
The correct script can be downloaded from the link below:
8. Drag and drop the needed script from the computer's local drive into the script folder
payload_1.lua
9. Download firmware file
Ensure the USB cable is still connected to the aircraft and computer.
Select Setup from the top menu
Select Install Firmware from the left side menu
Select Load Custom Firmware from the lower right menu.
DO NOT select a vehicle type, as this will reset your vehicle's parameters.
If you are receiving this warning, you did not click disconnect inside mission planner. Do not upgrade the bootloader. Click NO, and then click disconnect in the top right hand side.
Locate the previously downloaded firmware file on your PC and install the firmware
Wait for the firmware to update.
The progress bar will fill and a "Complete" message will pop up.
13. Once the updates are complete, unplug the USB cable.
14. Verify Accelerometer and Compass
This step should be completed outdoors for safety
Install a single aircraft battery. (This is an additional safety precaution, as the vehicle will not arm with a single battery.)
Turn on the GCS and aircraft.
Open the IGC App.
Select the IFT logo in the top left.
Select Vehicle Setup.
Select Summary.
Frame, Radio, and Sensors should all have a green circle next to them.
In the Frame window, ensure Frame Class is Hexa, Frame Type is X, and Firmware Version is 4.5.6
In the event that one or more of the status circles is not green, do not attempt to recalibrate. Please contact IFT Customer Success before continuing, as there may be another issue that needs to be addressed.
The firmware update and scripts install are now complete, the next steps will guide you through parameter checks post-update.
15. Scroll down on the left side of the screen, and select "Parameters"
16. Search and set the following parameter:
Type "SCR_ENABLE" in the search bar and select "Lua Scripts" from the dropdown menu. (This parameter is to enable the Lua Scripts) If values are shown instead, the parameter is changed from '0' to '1'.
Please do not make any additional parameter changes as this risks voiding the warranty
Restart IGC and reboot the drone
The aircraft firmware update process is now complete. If your aircraft is paired with the Sony LR1, or Gremsy VIO, payload update next steps are below.
Sony ILX-LR1:
If you have an updated LR1, (usb port on the gimbal), update the Mavcam firmware using the ILX-LR1 Mavcam Update Section.
If you do not have an updated LR1 (no USB port on gimbal), please contact IFT Customer Success for next steps.
Gremsy VIO:
Upgrades for the VIO must be completed by IFT and are free of charge, contact IFT Customer Support to schedule your update.
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