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INAV 7.1.2

01 Jun 13:18
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INAV 7.1.1 Ferocious Falcon

Hello and welcome to INAV 7.1.2 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

7.1.2 fixes an altitude bug that was in 7.1.1.

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

PosHold, Navigation and RTH without compass PSA

Attention all drone pilots and enthusiasts,

Are you ready to take your flights to new heights with INAV 7.1? We've got some important information to share with you.

INAV 7.1 brings an exciting update to navigation capabilities. Now, you can soar through the skies, navigate waypoints, and even return to home without relying on a compass. Yes, you heard that right! But before you launch into the air, there's something crucial to consider.

While INAV 7.1 may not require a compass for basic navigation functions, we strongly advise you to install one for optimal flight performance. Here's why:

🛰️ Better Flight Precision: A compass provides essential data for accurate navigation, ensuring smoother and more precise flight paths.

🌐 Enhanced Reliability: With a compass onboard, your drone can maintain stability even in challenging environments, low speeds and strong wind.

🚀 Minimize Risks: Although INAV 7.1 can get you where you need to go without a compass, flying without one may result in a bumpier ride and increased risk of drift or inaccurate positioning.

Remember, safety and efficiency are paramount when operating drones. By installing a compass, you're not just enhancing your flight experience, but also prioritizing safety for yourself and those around you.

So, before you take off on your next adventure, make sure to equip your drone with a compass. It's the smart choice for smoother flights and better navigation.

Fly safe, fly smart with INAV 7.1 and a compass by your side!

Currently, if you wish to fly a multirotor without a compass. You will need to enable a compass (fake is ok) to change navigational modes in Configurator. You should disable the compass after making the changes. This has been fixed for a future release.

Upgrading from a previous release

Upgrading from INAV 7.0 and 7.1

  1. Backup configuration with CLI diff all command
  2. Download and install the new INAV Configurator 7.1
  3. Flash INAV 7.1 WITH Full Chip Erase option enabled
  4. Select Keep current settings from the defaults pop-up
  5. Go to CLI and restore your 7.0 diff
  6. Done

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Change from 7.1.1

Fixes an altitude holding bug by turning inav_use_gps_no_baro OFF by default.

Major changes from 7.0

  • No longer require MAGNETOMETER to allow setting GPS related flight modes on Multirotors - bear in mind, mag is still advised as it greatly increases PosHold/RTH performance
  • No longer require BARO to allow setting AltHold and GPS related modes on Multirotors - bear in mind, baro is still advised as it greatly increases PosHold/RTH performance

Full Changelog: 7.1.1...7.1.2

What's Changed

  • Add auto enabled flight modes to blackbox by @breadoven in #9950
  • Cherry pick AOCODARCF4V3 target commit from master into 7.1.1 branch by @mmosca in #9954
  • Cherry pick TAKERF722SE target from master by @mmosca in #9955
  • Enable baro-less navigation by default by @DzikuVx in #9966

Full Changelog: 7.1.0...7.1.2

7.1.1

06 May 11:45
dd91a87
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INAV 7.1.1 Ferocious Falcon

Hello and welcome to INAV 7.1.1 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

After updating to INAV 7.1.1, please go into the CLI and change the following setting by copy and paste the these lines. This setting was set to ON by default in this update to allow baro-less navigation for Quads but it got unnoticed that there is a bug in this option, that completely disables the barometer functionality. If you have a quad with no barometer on it, you can leave the option untouched to ON to be able to use navigation modes.

set inav_use_gps_no_baro = OFF
save

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

PosHold, Navigation and RTH without compass PSA

Attention all drone pilots and enthusiasts,

Are you ready to take your flights to new heights with INAV 7.1? We've got some important information to share with you.

INAV 7.1 brings an exciting update to navigation capabilities. Now, you can soar through the skies, navigate waypoints, and even return to home without relying on a compass. Yes, you heard that right! But before you launch into the air, there's something crucial to consider.

While INAV 7.1 may not require a compass for basic navigation functions, we strongly advise you to install one for optimal flight performance. Here's why:

🛰️ Better Flight Precision: A compass provides essential data for accurate navigation, ensuring smoother and more precise flight paths.

🌐 Enhanced Reliability: With a compass onboard, your drone can maintain stability even in challenging environments, low speeds and strong wind.

🚀 Minimize Risks: Although INAV 7.1 can get you where you need to go without a compass, flying without one may result in a bumpier ride and increased risk of drift or inaccurate positioning.

Remember, safety and efficiency are paramount when operating drones. By installing a compass, you're not just enhancing your flight experience, but also prioritizing safety for yourself and those around you.

So, before you take off on your next adventure, make sure to equip your drone with a compass. It's the smart choice for smoother flights and better navigation.

Fly safe, fly smart with INAV 7.1 and a compass by your side!

Currently, if you wish to fly a multirotor without a compass. You will need to enable a compass (fake is ok) to change navigational modes in Configurator. You should disable the compass after making the changes. This has been fixed for a future release.

Upgrading from a previous release

Upgrading from INAV 7.0 and 7.1

  1. Backup configuration with CLI diff all command
  2. Download and install the new INAV Configurator 7.1
  3. Flash INAV 7.1 WITH Full Chip Erase option enabled
  4. Select Keep current settings from the defaults pop-up
  5. Go to CLI and restore your 7.0 diff
  6. Done

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

  • No longer require MAGNETOMETER to allow setting GPS related flight modes on Multirotors - bear in mind, mag is still advised as it greatly increases PosHold/RTH performance
  • No longer require BARO to allow setting AltHold and GPS related modes on Multirotors - bear in mind, baro is still advised as it greatly increases PosHold/RTH performance

Changelist

The full list of changes is available here
The full list of INAV Configurator changes is available here

What's Changed from INAV 7.1

Full Changelog: 7.1.0...7.1.1

INAV 7.1.0

01 Apr 06:53
aa85436
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INAV 7.1 Ferocious Falcon

Hello and welcome to INAV 7.1 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

PosHold, Navigation and RTH without compass PSA

Attention all drone pilots and enthusiasts,

Are you ready to take your flights to new heights with INAV 7.1? We've got some important information to share with you.

INAV 7.1 brings an exciting update to navigation capabilities. Now, you can soar through the skies, navigate waypoints, and even return to home without relying on a compass. Yes, you heard that right! But before you launch into the air, there's something crucial to consider.

While INAV 7.1 may not require a compass for basic navigation functions, we strongly advise you to install one for optimal flight performance. Here's why:

🛰️ Better Flight Precision: A compass provides essential data for accurate navigation, ensuring smoother and more precise flight paths.

🌐 Enhanced Reliability: With a compass onboard, your drone can maintain stability even in challenging environments, low speeds and strong wind.

🚀 Minimize Risks: Although INAV 7.1 can get you where you need to go without a compass, flying without one may result in a bumpier ride and increased risk of drift or inaccurate positioning.

Remember, safety and efficiency are paramount when operating drones. By installing a compass, you're not just enhancing your flight experience, but also prioritizing safety for yourself and those around you.

So, before you take off on your next adventure, make sure to equip your drone with a compass. It's the smart choice for smoother flights and better navigation.

Fly safe, fly smart with INAV 7.1 and a compass by your side!

Currently, if you wish to fly a multirotor without a compass. You will need to enable a compass (fake is ok) to change navigational modes in Configurator. You should disable the compass after making the changes. This has been fixed for a future release.

Note: You must remove the compass (including FAKE) to enable MR compass-free navigation flight. This will remove the visualisation of the modes from the 7.1.0 Configurator. However, as long as the modes were saved, they available in the flight controller and can be verified in the CLI aux section.

Upgrading from a previous release

Upgrading from INAV 7.0

  1. Backup configuration with CLI diff all command
  2. Download and install the new INAV Configurator 7.1
  3. Flash INAV 7.1 WITH Full Chip Erase option enabled
  4. Select Keep current settings from the defaults pop-up
  5. Go to CLI and restore your 7.0 diff
  6. Done

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

Fixed wing Autoland with landing pattern

INAV supports advanced automatic landings for fixed wing aircraft from version 7.1. The procedure is based on landings for man-carrying aircraft, so that safe landings at a specific location are possible. Supported are landings at Safehome after "Return to Home" or at a defined LAND waypoint for missions.
See: Fixed Wing Landing.md

IMPORTANT: When updating from an older INAV version with a diff, please change the following settings before using Autoland for better performance.

Plane with no tail: set nav_wp_radius = 1000

Plane with tail: set nav_wp_radius = 800

Compass and Barometer changes

INAV now relies more heavily on GNSS data for navigation than before. This can provide more security if the Barometer fails, or if the multirotor is suffering from Compass interference. By still allowing it to navigate back to home.

From the release of INAV 7.1. The use of a compass is no longer mandatory for multirotor navigation as it once was. BUT it is still recommended for the best navigation performance, when it comes to maintaining a fixed position for an extended period of time, without heading drift. e.g. in Poshold. Or taking off and immediately starting a Waypoint mission.

If a user does decide to omit the use of a compass for a multirotor, be mindful that any navigation mode (RTH, Failsafe, Poshold, Cruise or a Waypoint mission) will not be operational UNTIL a GPS heading is first obtained, by flying in a straight line until both -

  • The OSD Heading and Course over Ground indicators display a valid heading. Then keeping both headings closely aligned for a time.
  • And the OSD Home arrow appears, showing a valid home direction.

Example Video

For more details see here

Tailsitter Support for VTOL

Tailsitter builds are now natively supported to allow proper Board Orientation switching during transition. Details

Other changes

Updated ICM426xx filtering

The filtering of the ICM426xx gyros has been updated based on changes made to both Ardupilot and BetaFlight and we expect better performance, when comparing to previous INAV versions.

OSD Changes

Users can now customize their own OSD messages, by way of the Programming Framework. Details

The Artificial Horizon will not properly track the real horizon in the correct way, when the craft is inverted. Details

New Fixedwing flight mode

The mode is called Angle Hold. For more details see here

New targets

  • FLYCOLORF7V2

CLI

Changed settings

Name Description
gps_dyn_model Default: AIR_2G GPS navigation model: Pedestrian, Automotive, Air<1g, Air<2g, Air<4g. Default is AIR_2G. Use pedestrian/Automotive with caution, can cause flyaways with fast flying.

New Items

Name Description
ahrs_gps_yaw_weight Arhs gps yaw weight when mag is avaliable, 0 means no gps yaw, 100 means equal weight as compass Values: 0 - 500 Default: 100
nav_fw_land_approach_length Length of the final approach Values: 100 - 100000 Default: 35000
nav_fw_land_final_approach_pitch2throttle_mod Modifier for pitch to throttle ratio at final approach. In Percent. Values: 100 - 400 Default: 100
nav_fw_land_flare_alt Initial altitude of the flare phase Values: 0 - 10000 Default: 150
nav_fw_land_flare_pitch Pitch value for flare phase. In degrees Values: -15 - 45 Default: 8
nav_fw_land_glide_alt Initial altitude of the glide phase Values: 100 - 5000 Default: 200
nav_fw_land_glide_pitch Pitch value for glide phase. In degrees. Values: -15 - 45 Default: 0
nav_fw_land_max_tailwind Max. tailwind (in cm/s) if no landing direction with downwind is available Values: 0 - 3000 Default: 140
nav_fw_launch_land_abort_deadband Launch and landing abort stick deadband in [r/c points], applied after r/c deadband and expo. The Roll/Pitch stick needs to be deflected beyond this deadband to abort the launch or landing. Values: 2 - 250 Default: 100. Replaces nav_fw_launch_abort_deadband
nav_min_ground_speed Minimum ground speed for navigation flight modes [m/s]. Default 7 m/s. Values: 6 - 50 Default: 7
nav_rth_fs_landing_delay If landing is active on Failsafe and this is above 0. The aircraft will hover or loiter for X seconds before performing the landing. If the battery enters the warning or critical levels, the land will proceed. Default = 0 [seconds] Values: 0 - 1800...
Read more

INAV 7.1 RC1

17 Feb 19:14
4695d6a
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INAV 7.1 RC1 Pre-release
Pre-release

INAV 7.1 Ferocious Falcon

Hello and welcome to INAV 7.1 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

Upgrading from a previous release

Upgrading from INAV 7.0

  1. Backup configuration with CLI diff all command
  2. Download and install the new INAV Configurator 7.1
  3. Flash INAV 7.1 WITH Full Chip Erase option enabled
  4. Select Keep current settings from the defaults pop-up
  5. Go to CLI and restore your 7.0 diff
  6. Done

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

Fixed wing Autoland with landing pattern

INAV supports advanced automatic landings for fixed wing aircraft from version 7.1. The procedure is based on landings for man-carrying aircraft, so that safe landings at a specific location are possible. Supported are landings at Safehome after "Return to Home" or at a defined LAND waypoint for missions.
See: Fixed Wing Landing.md

Altitude and Heading estimation changes

INAV now relies more heavily on GNSS data for navigation than before. This can provide more security if the Barometer fails, or if the multirotor is suffering from Compass interference. By still allowing it to navigate back to home.
For more details see here

Other changes

Updated ICM426xx filtering

The filtering of the ICM426xx gyros has been updated based on changes made to both Ardupilot and BetaFlight and we expect better performance, when comparing to previous INAV versions.

Custom OSD

Users can now customize their own OSD messages, by way of the Programming Framework. Details

New Fixedwing flight mode

The mode is called Angle Hold. For more details see here

New targets

  • FLYCOLORF7V2

CLI

Changed settings

Name Description
gps_dyn_model Default: AIR_2G GPS navigation model: Pedestrian, Automotive, Air<1g, Air<2g, Air<4g. Default is AIR_2G. Use pedestrian/Automotive with caution, can cause flyaways with fast flying.

New Items

Name Description
ahrs_gps_yaw_weight Arhs gps yaw weight when mag is avaliable, 0 means no gps yaw, 100 means equal weight as compass Values: 0 - 500 Default: 100
nav_fw_land_approach_length Length of the final approach Values: 100 - 100000 Default: 35000
nav_fw_land_final_approach_pitch2throttle_mod Modifier for pitch to throttle ratio at final approach. In Percent. Values: 100 - 400 Default: 100
nav_fw_land_flare_alt Initial altitude of the flare phase Values: 0 - 10000 Default: 150
nav_fw_land_flare_pitch Pitch value for flare phase. In degrees Values: -15 - 45 Default: 8
nav_fw_land_glide_alt Initial altitude of the glide phase Values: 100 - 5000 Default: 200
nav_fw_land_glide_pitch Pitch value for glide phase. In degrees. Values: -15 - 45 Default: 0
nav_fw_land_max_tailwind Max. tailwind (in cm/s) if no landing direction with downwind is available Values: 0 - 3000 Default: 140
nav_fw_launch_land_abort_deadband Launch and landing abort stick deadband in [r/c points], applied after r/c deadband and expo. The Roll/Pitch stick needs to be deflected beyond this deadband to abort the launch or landing. Values: 2 - 250 Default: 100
nav_min_ground_speed Minimum ground speed for navigation flight modes [m/s]. Default 7 m/s. Values: 6 - 50 Default: 7
nav_rth_fs_landing_delay If landing is active on Failsafe and this is above 0. The aircraft will hover or loiter for X seconds before performing the landing. If the battery enters the warning or critical levels, the land will proceed. Default = 0 [seconds] Values: 0 - 1800 Default: 0
tailsitter_orientation_offset Apply a 90 deg pitch offset in sensor aliment for tailsitter flying mode Default: FALSE

Removed Items

Name Description
inav_w_xyz_acc_p
nav_fw_launch_abort_deadband

TL;DR

The list of most important changes is also available in a video form: https://youtu.be/8Q8t_KwlSAQ

Changelist

The full list of changes is available here
The full list of INAV Configurator changes is available here

What's Changed from INAV 7.0

Read more

INAV 7.0.0

06 Dec 16:32
118cd48
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INAV 7 Ferocious Falcon

Hello and welcome to INAV 7 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

The FrSky D-series telemetry support has been removed. This applies to legacy D4R receivers and some 3rd party whoop boards

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

Upgrading from a previous release

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

Flexible motor and servo output allocation

INAV now was a function that allows to flexibly assign functions to PWM outputs directly from INAV Configurator.
Specific function AUTO, MOTORS or SERVOS can be assigned to each Timer Group. Then, all outputs from this group will perform this function.
Thanks to this, it's possible to use servos and motors in ways that previously required building a custom targets.

INAV output assignment

Bear in mind:

  • In some rare cases, output assignment might be different than in INAV 6. This makes it even more important to remove your props and double check your outputs before you power your flight controller with batteries for the first time after applying your old settings or enabling outputs.
  • It is not possible to assign function to individual outputs. It's a hardware, not software limitation.

Mixer profiles and VTOL support

This has been a frequent request since PNP VTOL models started becoming more common.

Read more in Mixer Profile INAV docs and VTOL INAV docs

Ez Tune

The Ez Tune is a simplified tuning framework similar to Betalight's Simplified Slider Tuning. Instead of setting each PID controller gain, rate, and filter setting separately, Pilot is presented with 8 sliders for:

  • Axis ratio
  • Main filter frequency
  • Response
  • Damping
  • Stability
  • Aggressiveness
  • Rate
  • Expo

INAV Ez Tune

Ez Tune settings are not compatible with Betaflight Slider Tuning setting and cannot be migrated directly.

Read the description in Configurator's Ez Tune tab on what each setting does and how it should be used.

More on the topic of Ez Tune can be found here

In-flight Emergency Rearm

With INAV 7.0 came the ability to Emergency Rearm. This allows you to rearm in flight when you accidentally disarm. You need to do this within 5 seconds of disarming. Which sounds short, but is actually a pretty long time. Emergency Rearm can be used after a launch and while the aircraft still believes it's flying. It bypasses safety checks (including the throttle position) and doesn't trigger auto launch. Multirotors will also briefly switch to Angle to stabilise and level the flight. You can read all about it at https://github.com/iNavFlight/inav/pull/9254

Timer DMA Burst

INAV 7 adds the DMA Burst mode to selected target as ultimately fixes the problem of DSHOT protocol not working on some boards. Pilots do not have to take any actions, DSHOT is just available on previously affected flight controllers. This applies to:

  • Matek F405 TE
  • SpeedyBee F405 V3

JETI EXBUS fixed

The JETI EXBUS protocol should now not hang the flight controller during operation. The issue was originally fixed in betaflight/betaflight#13130 . Thank you @SteveCEvans and @klutvott123

Multirotor Cruise Mode

The Cruise Mode for Multirotors allows pilots to let go the radio sticks while UAV flies on a predefined course with predefined speed. Just like with regular PosHold, Throttle stick sets the altitude and course, while the pitch stick is used to set the horizontal speed. When released INAV will hold set speed, altitude, and course. More information available in here https://youtu.be/4pgDxexuSnU

NMEA Protocol no longer available

As mentioned in the Important Notes section, INAV 7 no longer supports the GPS NMEA protocol. All modern GPS module support one of the UBLOX protocols and as a result pilots must switch to either UBLOX or UBLOX7 protocol.

GPS Improvements

A number of improvements have been made to GPS support in INAV 7.

It is now possible to select multiple GPS constellations, and not only Galileo. If your GPS modules does not support a particular combination, it will fallback to no extra constellations.

M10 GPS units will now default to 10Hz, like M8 units and a new cli setting has been added to allow overriding the update rate of your UBLOX7 GPS (gps_ublox_nav_hz). This should allow you to fall back to 5Hz or bump it up to the limits of what is supported by your GPS module.

INAV GPS Improvements

MSP VTX support

INAV now support MSP VTX when using MSP DisplayPort OSD.

Now it is possible to change VTX power levels and channels via INAV's OSD menu or ELRS backpack without connecting the SmartAudio wire on HD-Zero VTXs.

If you MSP DisplayPort OSD is working, no extra configuration is needed.

Linear Descent RTH mode changed

AT_LEAST_LINEAR_DESCENT is no longer a method for RTH. It has been replaced with a more flexible linear descent option that will work with any RTH method. If previously using AT_LEAST_LINEAR_DESCENT, you should now just use AT_LEAST as the RTH type. Linear Descent is now a separate option that can be used with any other RTH method. To make this possible, the target altitude of the descent is now the nav_rth_home_altitude. In some cases, if flying below the home position, this will work as a linear ascent.

You can also decide when the linear descent will start. Set the nav_rth_linear_descent_start_distance parameter to the distance (metres) from the home point, where you want to start descending. Set to 0, the default setting; the descent will start immediately, as with the pre-7.0 implementation.

These options are available in Configurator.

See the Navigation Mode: Return to Home wiki for more details.

Pilot Logos

You can now have custom pilot logos on your OSD and arming screen (HD Only). You will need to create a custom font with your logos to show them on screen. The OSD logo is a 3x1 character symbol. This can be used with both analogue and HD. The arming screen logo is a 10x4 character image, and only works with HD systems.

More details are available in the OSD Document.

Other changes

  • The AUTOLEVEL mode is renamed to AUTO LEVEL TRIM. The functionality remains the same.
  • The osd_mah_used_precision parameter has been renamed osd_mah_precision.
  • 24 channels available for Jeti systems (not available with F411 or F722 flight controllers).
  • Virtual pitot is enabled by default.

Other removed functions

  • FrSky D-series telemetry
  • output_mode setting that allows to reassign all PWM outputs to either MOTORS or SERVOS

New targets

  • SDmodel H7V1
  • Matek H743HD
  • SpeedyBee F405 V4
  • SpeedeBee F405 Mini
  • SpeedyBee F7 Mini V2
  • GEPRCF405
  • GEPRCF722
  • NEUTRONRC F435 Mini AIO
  • DAKEFPV F405
  • DAKEFPV F722
  • AtomRC F405 NAVI Delux
  • JHEMCUF722
  • JHEMCUF405

CLI

Changed settings

Name Description
gps_provider Removed: NMEA
gps_sbas_mode New: SPAN
nav_rth_alt_mode Removed: AT_LEAST_LINEAR_DESCENT
pito...
Read more

INAV 7.0.0 RC3

20 Nov 07:55
2e9b1c7
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INAV 7.0.0 RC3 Pre-release
Pre-release

INAV 7 Ferocious Falcon

Hello and welcome to INAV 7 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

The FrSky D-series telemetry support has been removed. This applies to legacy D4R receivers and some 3rd party whoop boards

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

Upgrading from a previous release

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

Flexible motor and servo output allocation

INAV now was a function that allows to flexibly assign functions to PWM outputs directly from INAV Configurator.
Specific function AUTO, MOTORS or SERVOS can be assigned to each Timer Group. Then, all outputs from this group will perform this function.
Thanks to this, it's possible to use servos and motors in ways that previously required building a custom targets.

INAV output assignment

Bear in mind:

  • In some rare cases, output assignment might be different than in INAV 6. This makes it even more important to remove your props and double check your outputs before you power your flight controller with batteries for the first time after applying your old settings or enabling outputs.
  • It is not possible to assign function to individual outputs. It's a hardware, not software limitation.

Mixer profiles and VTOL support

This has been a frequent request since PNP VTOL models started becoming more common.

Read more in Mixer Profile INAV docs and VTOL INAV docs

Ez Tune

The Ez Tune is a simplified tuning framework similar to Betalight's Simplified Slider Tuning. Instead of setting each PID controller gain, rate, and filter setting separately, Pilot is presented with 8 sliders for:

  • Axis ratio
  • Main filter frequency
  • Response
  • Damping
  • Stability
  • Aggressiveness
  • Rate
  • Expo

INAV Ez Tune

Ez Tune settings are not compatible with Betaflight Slider Tuning setting and cannot be migrated directly.

Read the description in Configurator's Ez Tune tab on what each setting does and how it should be used.

More on the topic of Ez Tune can be found here

Timer DMA Burst

INAV 7 adds the DMA Burst mode to selected target as ultimately fixes the problem of DSHOT protocol not working on some boards. Pilots do not have to take any actions, DSHOT is just available on previously affected flight controllers. This applies to:

  • Matek F405 TE
  • SpeedyBee F405 V3

JETI EXBUS fixed

The JETI EXBUS protocol should now not hang the flight controller during operation. The issue was originally fixed in betaflight/betaflight#13130 . Thank you @SteveCEvans and @klutvott123

Multirotor Cruise Mode

The Cruise Mode for Multirotors allows pilots to let go the radio sticks while UAV flies on a predefined course with predefined speed. Just like with regular PosHold, Throttle stick sets the altitude and course, while the pitch stick is used to set the horizontal speed. When released INAV will hold set speed, altitude, and course. More information available in here https://youtu.be/4pgDxexuSnU

NMEA Protocol no longer available

As mentioned in the Important Notes section, INAV 7 no longer supports the GPS NMEA protocol. All modern GPS module support one of the UBLOX protocols and as a result pilots must switch to either UBLOX or UBLOX7 protocol.

GPS Improvements

A number of improvements have been made to GPS support in INAV 7.

It is now possible to select multiple GPS constellations, and not only Galileo. If your GPS modules does not support a particular combination, it will fallback to no extra constellations.

M10 GPS units will now default to 10Hz, like M8 units and a new cli setting has been added to allow overriding the update rate of your UBLOX7 GPS (gps_ublox_nav_hz). This should allow you to fall back to 5Hz or bump it up to the limits of what is supported by your GPS module.

INAV GPS Improvements

MSP VTX support

INAV now support MSP VTX when using MSP DisplayPort OSD.

Now it is possible to change VTX power levels and channels via INAV's OSD menu or ELRS backpack without connecting the SmartAudio wire on HD-Zero VTXs.

If you MSP DisplayPort OSD is working, no extra configuration is needed.

Linear Descent RTH mode changed

AT_LEAST_LINEAR_DESCENT is no longer a method for RTH. It has been replaced with a more flexible linear descent option that will work with any RTH method. If previously using AT_LEAST_LINEAR_DESCENT, you should now just use AT_LEAST as the RTH type. Linear Descent is now a separate option that can be used with any other RTH method. To make this possible, the target altitude of the descent is now the nav_rth_home_altitude. In some cases, if flying below the home position, this will work as a linear ascent.

You can also decide when the linear descent will start. Set the nav_rth_linear_descent_start_distance parameter to the distance (metres) from the home point, where you want to start descending. Set to 0, the default setting; the descent will start immediately, as with the pre-7.0 implementation.

These options are available in Configurator.

See the Navigation Mode: Return to Home wiki for more details.

Pilot Logos

You can now have custom pilot logos on your OSD and arming screen (HD Only). You will need to create a custom font with your logos to show them on screen. The OSD logo is a 3x1 character symbol. This can be used with both analogue and HD. The arming screen logo is a 10x4 character image, and only works with HD systems.

More details are available in the OSD Document.

Other changes

  • The AUTOLEVEL mode is renamed to AUTO LEVEL TRIM. The functionality remains the same.
  • The osd_mah_used_precision parameter has been renamed osd_mah_precision.
  • 24 channels available for Jeti systems (not available with F411 or F722 flight controllers).
  • Virtual pitot is enabled by default.

Other removed functions

  • FrSky D-series telemetry
  • output_mode setting that allows to reassign all PWM outputs to either MOTORS or SERVOS

New targets

  • SDmodel H7V1
  • Matek H743HD
  • SpeedyBee F405 V4
  • SpeedeBee F405 Mini
  • SpeedyBee F7 Mini V2
  • GEPRCF405
  • GEPRCF722
  • NEUTRONRC F435 Mini AIO

CLI

Changed settings

Name Description
gps_provider Removed: NMEA
gps_sbas_mode New: SPAN
nav_rth_alt_mode Removed: AT_LEAST_LINEAR_DESCENT
pitot_hardware New: DLVR-L10D

New Items

Name Description
ez_aggressiveness EzTune aggressiveness Values: 0 - 200 Default: 100
ez_axis_ratio EzTune axis ratio Values: 25 - 175 Default: 110
ez_damping EzTune damping Values: 0 - 200 Default: 100
ez_enabled Enables EzTune feature Default: FALSE
ez_expo EzTune expo Values: 0 - 200 Default: 100
ez_filter_hz EzTune filter cutoff frequency Values: 10 - 300 Default: 110
ez_rate EzTune rate Values: 0 - 200 Default: 100
ez_response EzTune response Values: 0 - 200 Default: 100
ez_stability EzTune stability Values: 0 - 200 Default: 100
gps_auto_baud_max_supported Max baudrate supported by GPS unit. This is used during autobaud. M8 supports up to 460400, M10...
Read more

INAV 7.0.0 RC2

08 Nov 16:08
a54849b
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INAV 7.0.0 RC2 Pre-release
Pre-release

INAV 7 Ferocious Falcon

Hello and welcome to INAV 7 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

INAV 7 is the last INAV official release available for F411 based flight controllers. The next milestone, INAV 8 will not be available for F411 boards.

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

The FrSky D-series telemetry support has been removed. This applies to legacy D4R receivers and some 3rd party whoop boards

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

Upgrading from a previous release

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

Flexible motor and servo output allocation

INAV now was a function that allows to flexibly assign functions to PWM outputs directly from INAV Configurator.
Specific function AUTO, MOTORS or SERVOS can be assigned to each Timer Group. Then, all outputs from this group will perform this function.
Thanks to this, it's possible to use servos and motors in ways that previously required building a custom targets.

INAV output assignment

Bear in mind:

  • In some rare cases, output assignment might be different than in INAV 6. This makes it even more important to remove your props and double check your outputs before you power your flight controller with batteries for the first time after applying your old settings or enabling outputs.
  • It is not possible to assign function to individual outputs. It's a hardware, not software limitation.

Mixer profiles and VTOL support

This has been a frequent request since PNP VTOL models started becoming more common.

Read more in Mixer Profile INAV docs and VTOL INAV docs

Ez Tune

The Ez Tune is a simplified tuning framework similar to Betalight's Simplified Slider Tuning. Instead of setting each PID controller gain, rate, and filter setting separately, Pilot is presented with 8 sliders for:

  • Axis ratio
  • Main filter frequency
  • Response
  • Damping
  • Stability
  • Aggressiveness
  • Rate
  • Expo

INAV Ez Tune

Ez Tune settings are not compatible with Betaflight Slider Tuning setting and cannot be migrated directly.

Read the description in Configurator's Ez Tune tab on what each setting does and how it should be used.

More on the topic of Ez Tune can be found here

Timer DMA Burst

INAV 7 adds the DMA Burst mode to selected target as ultimately fixes the problem of DSHOT protocol not working on some boards. Pilots do not have to take any actions, DSHOT is just available on previously affected flight controllers. This applies to:

  • Matek F405 TE
  • SpeedyBee F405 V3

JETI EXBUS fixed

The JETI EXBUS protocol should now not hang the flight controller during operation. The issue was originally fixed in betaflight/betaflight#13130 . Thank you @SteveCEvans and @klutvott123

Multirotor Cruise Mode

The Cruise Mode for Multirotors allows pilots to let go the radio sticks while UAV flies on a predefined course with predefined speed. Just like with regular PosHold, Throttle stick sets the altitude and course, while the pitch stick is used to set the horizontal speed. When released INAV will hold set speed, altitude, and course. More information available in here https://youtu.be/4pgDxexuSnU

NMEA Protocol no longer available

As mentioned in the Important Notes section, INAV 7 no longer supports the GPS NMEA protocol. All modern GPS module support one of the UBLOX protocols and as a result pilots must switch to either UBLOX or UBLOX7 protocol.

GPS Improvements

A number of improvements have been made to GPS support in INAV 7.

It is now possible to select multiple GPS constellations, and not only Galileo. If your GPS modules does not support a particular combination, it will fallback to no extra constellations.

M10 GPS units will now default to 10Hz, like M8 units and a new cli setting has been added to allow overriding the update rate of your UBLOX7 GPS (gps_ublox_nav_hz). This should allow you to fall back to 5Hz or bump it up to the limits of what is supported by your GPS module.

INAV GPS Improvements

MSP VTX support

INAV now support MSP VTX when using MSP DisplayPort OSD.

Now it is possible to change VTX power levels and channels via INAV's OSD menu or ELRS backpack without connecting the SmartAudio wire on HD-Zero VTXs.

If you MSP DisplayPort OSD is working, no extra configuration is needed.

Linear Descent RTH mode changed

AT_LEAST_LINEAR_DESCENT is no longer a method for RTH. It has been replaced with a more flexible linear descent option that will work with any RTH method. If previously using AT_LEAST_LINEAR_DESCENT, you should now just use AT_LEAST as the RTH type. Linear Descent is now a separate option that can be used with any other RTH method. To make this possible, the target altitude of the descent is now the nav_rth_home_altitude. In some cases, if flying below the home position, this will work as a linear ascent.

You can also decide when the linear descent will start. Set the nav_rth_linear_descent_start_distance parameter to the distance (metres) from the home point, where you want to start descending. Set to 0, the default setting; the descent will start immediately, as with the pre-7.0 implementation.

These options are available in Configurator.

See the Navigation Mode: Return to Home wiki for more details.

Pilot Logos

You can now have custom pilot logos on your OSD and arming screen (HD Only). You will need to create a custom font with your logos to show them on screen. The OSD logo is a 3x1 character symbol. This can be used with both analogue and HD. The arming screen logo is a 10x4 character image, and only works with HD systems.

More details are available in the OSD Document.

Other changes

  • The AUTOLEVEL mode is renamed to AUTO LEVEL TRIM. The functionality remains the same.
  • The osd_mah_used_precision parameter has been renamed osd_mah_precision.
  • 24 channels available for Jeti systems (not available with F411 or F722 flight controllers).
  • Virtual pitot is enabled by default.

Other removed functions

  • FrSky D-series telemetry
  • output_mode setting that allows to reassign all PWM outputs to either MOTORS or SERVOS

New targets

  • SDmodel H7V1
  • Matek H743HD
  • SpeedyBee F405 V4
  • SpeedeBee F405 Mini
  • SpeedyBee F7 Mini V2
  • GEPRCF405
  • GEPRCF722
  • NEUTRONRC F435 Mini AIO

CLI

Changed settings

Name Description
gps_provider Removed: NMEA
gps_sbas_mode New: SPAN
nav_rth_alt_mode Removed: AT_LEAST_LINEAR_DESCENT
pitot_hardware New: DLVR-L10D

New Items

Name Description
ez_aggressiveness EzTune aggressiveness Values: 0 - 200 Default: 100
ez_axis_ratio EzTune axis ratio Values: 25 - 175 Default: 110
ez_damping EzTune damping Values: 0 - 200 Default: 100
ez_enabled Enables EzTune feature Default: FALSE
ez_expo EzTune expo Values: 0 - 200 Default: 100
ez_filter_hz EzTune filter cutoff frequency Values: 10 - 300 Default: 110
ez_rate EzTune rate Values: 0 - 200 Default: 100
ez_response EzTune response Values: 0 - 200 Default: 100
ez_stability EzTune stability Values: 0 - 200 Default: 100
gps_auto_baud_max_supported Max baudrate supported by GPS unit. This is used during autobaud. M8 supports up to 460400, M10...
Read more

INAV 7.0.0 RC1

02 Nov 19:30
24c24c4
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INAV 7.0.0 RC1 Pre-release
Pre-release

INAV 7 Ferocious Falcon

Hello and welcome to INAV 7 "Ferocious Falcon"

Please carefully read all of this document for the best possible experience and safety.

Contact other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Important Notes

The GPS NMEA protocol is no longer supported. All pilots are required to switch to UBLOX protocol. All modern GPS modules (even as old as from 2015 and earlier) support UBLOX protocol and there is not a single good reason to stick to NMEA nowadays

The FrSky D-series telemetry support has been removed. This applies to legacy D4R receivers and some 3rd party whoop boards

Make sure to remove props and check your motor and servo outputs before powering your upgraded flight controller with a battery for the first time. The changes to enable flexible motor and servo allocation may change what outputs your configuration uses by default.

Upgrading from a previous release

Upgrading from INAV 6 and 6.1

  1. Download and install the new INAV Configurator 7
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 7 using the Full Erase option in the configurator.
  4. In case of Analog FPV, upload your OSD font of choice from the OSD tab.
  5. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  6. There are many new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  7. You should be ready, explore new 7.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Major changes

Flexible motor and servo output allocation

INAV now was a function that allows to flexibly assign functions to PWM outputs directly from INAV Configurator.
Specific function AUTO, MOTORS or SERVOS can be assigned to each Timer Group. Then, all outputs from this group will perform this function.
Thanks to this, it's possible to use servos and motors in ways that previously required building a custom targets.

INAV output assignment

Bear in mind:

  • In some rare cases, output assignment might be different than in INAV 6. This makes it even more important to remove your props and double check your outputs before you power your flight controller with batteries for the first time after applying your old settings or enabling outputs.
  • It is not possible to assign function to individual outputs. It's a hardware, not software limitation.

Mixer profiles and VTOL support

This has been a frequent request since PNP VTOL models started becoming more common.

Read more in Mixer Profile INAV docs and VTOL INAV docs

Ez Tune

The Ez Tune is a simplified tuning framework similar to Betalight's Simplified Slider Tuning. Instead of setting each PID controller gain, rate, and filter setting separately, Pilot is presented with 8 sliders for:

  • Axis ratio
  • Main filter frequency
  • Response
  • Damping
  • Stability
  • Aggressiveness
  • Rate
  • Expo

INAV Ez Tune

Ez Tune settings are not compatible with Betaflight Slider Tuning setting and cannot be migrated directly.

Read the description in Configurator's Ez Tune tab on what each setting does and how it should be used.

More on the topic of Ez Tune can be found here

Timer DMA Burst

INAV 7 adds the DMA Burst mode to selected target as ultimately fixes the problem of DSHOT protocol not working on some boards. Pilots do not have to take any actions, DSHOT is just available on previously affected flight controllers. This applies to:

  • Matek F405 TE
  • SpeedyBee F405 V3

JETI EXBUS fixed

The JETI EXBUS protocol should now not hang the flight controller during operation. The issue was originally fixed in betaflight/betaflight#13130 . Thank you @SteveCEvans and @klutvott123

Multirotor Cruise Mode

The Cruise Mode for Multirotors allows pilots to let go the radio sticks while UAV flies on a predefined course with predefined speed. Just like with regular PosHold, Throttle stick sets the altitude and course, while the pitch stick is used to set the horizontal speed. When released INAV will hold set speed, altitude, and course. More information available in here https://youtu.be/4pgDxexuSnU

NMEA Protocol no longer available

As mentioned in the Important Notes section, INAV 7 no longer supports the GPS NMEA protocol. All modern GPS module support one of the UBLOX protocols and as a result pilots must switch to either UBLOX or UBLOX7 protocol.

GPS Improvements

A number of improvements have been made to GPS support in INAV 7.

It is now possible to select multiple GPS constellations, and not only Galileo. If your GPS modules does not support a particular combination, it will fallback to no extra constellations.

M10 GPS units will now default to 10Hz, like M8 units and a new cli setting has been added to allow overriding the update rate of your UBLOX7 GPS (gps_ublox_nav_hz). This should allow you to fall back to 5Hz or bump it up to the limits of what is supported by your GPS module.

INAV GPS Improvements

MSP VTX support

INAV now support MSP VTX when using MSP DisplayPort OSD.

Now it is possible to change VTX power levels and channels via INAV's OSD menu or ELRS backpack without connecting the SmartAudio wire on HD-Zero VTXs.

If you MSP DisplayPort OSD is working, no extra configuration is needed.

Linear Descent RTH mode changed

AT_LEAST_LINEAR_DESCENT is no longer a method for RTH. It has been replaced with a more flexible linear descent option that will work with any RTH method. If previously using AT_LEAST_LINEAR_DESCENT, you should now just use AT_LEAST as the RTH type. Linear Descent is now a separate option that can be used with any other RTH method. To make this possible, the target altitude of the descent is now the nav_rth_home_altitude. In some cases, if flying below the home position, this will work as a linear ascent.

You can also decide when the linear descent will start. Set the nav_rth_linear_descent_start_distance parameter to the distance (metres) from the home point, where you want to start descending. Set to 0, the default setting; the descent will start immediately, as with the pre-7.0 implementation.

These options are available in Configurator.

See the Navigation Mode: Return to Home wiki for more details.

Pilot Logos

You can now have custom pilot logos on your OSD and arming screen (HD Only). You will need to create a custom font with your logos to show them on screen. The OSD logo is a 3x1 character symbol. This can be used with both analogue and HD. The arming screen logo is a 10x4 character image, and only works with HD systems.

More details are available in the OSD Document.

Other changes

  • The AUTOLEVEL mode is renamed to AUTO LEVEL TRIM. The functionality remains the same.
  • The osd_mah_used_precision parameter has been renamed osd_mah_precision.
  • 24 channels available for Jeti systems (not available with F411 or F722 flight controllers).
  • Virtual pitot is enabled by default.

Other removed functions

  • FrSky D-series telemetry
  • output_mode setting that allows to reassign all PWM outputs to either MOTORS or SERVOS

New targets

  • SDmodel H7V1
  • Matek H743HD
  • SpeedyBee F405 V4
  • SpeedeBee F405 Mini
  • SpeedyBee F7 Mini V2
  • GEPRCF405
  • GEPRCF722
  • NEUTRONRC F435 Mini AIO

CLI

Changed settings

Name Description
gps_provider Removed: NMEA
gps_sbas_mode New: SPAN
nav_rth_alt_mode Removed: AT_LEAST_LINEAR_DESCENT
pitot_hardware New: DLVR-L10D

New Items

Name Description
ez_aggressiveness EzTune aggressiveness Values: 0 - 200 Default: 100
ez_axis_ratio EzTune axis ratio Values: 25 - 175 Default: 110
ez_damping EzTune damping Values: 0 - 200 Default: 100
ez_enabled Enables EzTune feature Default: FALSE
ez_expo EzTune expo Values: 0 - 200 Default: 100
ez_filter_hz EzTune filter cutoff frequency Values: 10 - 300 Default: 110
ez_rate EzTune rate Values: 0 - 200 Default: 100
ez_response EzTune response Values: 0 - 200 Default: 100
ez_stability EzTune stability Values: 0 - 200 Default: 100
gps_auto_baud_max_supported Max baudrate supported by GPS unit. This is used during autobaud. M8 supports up to 460400, M10 supports up to 921600 and 230400 is the value used before INAV 7.0 Default: 230400
gps_ublox_nav_hz Navigation update rate for UBLOX7 receivers. Some...
Read more

INAV 6.1.1 "Horizon Hawk"

14 Jun 07:31
42ced25
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INAV 6 Horizon Hawk

Hello and welcome to INAV 6.1.1 "Horizon Hawk"

Please carefully read all of this document for the best possible experience and safety.

Get in touch with other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Tested and suggested hardware can be found here

Upgrading from a previous release

Upgrading from INAV 6

  1. Download and install the new configurator
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 6 using the Full Erase option in the configurator.
  4. Restore the configuration from the diff file

Upgrading from INAV 5 and 5.1

  1. Download and install the new configurator
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 6 using the Full Erase option in the configurator.
  4. Upload your OSD font of choice from the OSD tab.
  5. Run your INAV 5.x diff through this tool. It will update some of the changed CLI parameters (See these release notes). Please pay special attention to the ahrs_inertia_comp_method parameter, as this must be correct for your platform. See the release notes below.
  6. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  7. There are a large number of new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  8. You should be ready, explore new 6.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Important changes

"Dolphining" bug fix

This release fixes a "dolphining" bug that was affecting fixed wing airplanes in autonomous modes and causing airplanes not being able to precisely control altitude. INAV 6.1.1 addresses this issue and solved the problem.

New targets

  • FLYWOOF405PRO

Changelist

What's Changed

Full Changelog: 6.1.0...6.1.1

INAV 6.1 "Horizon Hawk"

12 May 17:51
d6ce6e7
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INAV 6 Horizon Hawk

Hello and welcome to INAV 6.1 "Horizon Hawk"

Please carefully read all of this document for the best possible experience and safety.

Get in touch with other pilots, share experiences, suggestions and ask for help on:

INAV Discord Server
INAV Official on Facebook

Tested and suggested hardware can be found here

Important Notes

  • The STM32 F3 code was removed from repository, it's no longer possible to compile F3 locally

Upgrading from a previous release

Upgrading from INAV 6

  1. Download and install the new configurator
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 6 using the Full Erase option in the configurator.
  4. Restore the configuration from the diff file

Upgrading from INAV 5 and 5.1

  1. Download and install the new configurator
  2. Save to a file the current diff all from the CLI.
  3. Upgrade to INAV 6 using the Full Erase option in the configurator.
  4. Upload your OSD font of choice from the OSD tab.
  5. Run your INAV 5.x diff through this tool. It will update some of the changed CLI parameters (See these release notes). Please pay special attention to the ahrs_inertia_comp_method parameter, as this must be correct for your platform. See the release notes below.
  6. Go to the CLI again and paste the above-described contents from the file you previously created and write save , press ENTER.
  7. There are a large number of new, changed, and removed settings. Check carefully that the settings are correct and fix any unrecognized or out-of-range items from the saved configuration.
  8. You should be ready, explore new 6.0 features, and enjoy!

Upgrading from older versions

Please follow the instructions on this page.

Important changes

H7 stability

INAV 6.1 fixes a bug that was causing the H7 MCU to stop receiving RX signal after EEPROM save operation was performed. This happened from CMS and from Configurator. INAV 6.1 fixes the issue and RX operation is no longer stopped after the save operation

Betaflight HD OSD compatibility mode

INAV 6.1 adds the BFHDCOMPAT OSD mode that is compatible with the Betaflight HD OSD layout.

New targets

  • HAKRCF722V2
  • HAKRCF405V2
  • SKYSTARSF722MINIHD
  • SkyStars AT32
  • SkyStars H743

CLI

Changed Items

Name Item
acc_hardware New: LSM6DXX
current_sensor New: FAKE
gps_provider New: FAKE
nav_extra_arming_safety Default: ALLOW_BYPASS
osd_video_system New: BFHDCOMPAT
rangefinder_hardware New: FAKE
receiver_type New: SIM (SITL)
serial_rx New: FBUS
voltage_sensor New: FAKE

Changelist

What's Changed

New Contributors

Full Changelog: 6.0.0...6.1.0