This site offers a subset of firmware from the iNav development branch. The firmware is provided as gzip compressed hex files.
# version # INAV/MATEKF405 2.1.0 Dec 8 2018 / 16:50:21 (4d718e200) # GCC-8.2.0
If you'd like other targets to be built, please ask in RCG or the iNav Slack.
Feedback is solicited One purpose of making this development firmware widely available is to increase the test exposure before formal release. If you fly this firmware, please report your experiences (RGC, Slack, github)
Please note that the dev firmware includes enhanced MR braking (not to be confused with
breaking). Please see the setup documentation if you want to test the enhanced braking mode. Note that the firmware here is later and contains additional features than that listed with the
enhanced braking documentation.
DSHOT is also provided (for enabled targets) in the development hex. Tested on DSHOT600 (Spedix25A, MatekF405).
The following targets are DSHOT enabled: COLIBRI_RACE, OMNIBUSF7NXT, FIREWORKSV2, MATEKF405 and REVO (i.e. only MATEKF405 in the stash listed here).
Also included is the new GPS initialisation / handling. Running the GPS at 115200 baud is recommended (and is now the default) to minimise latency.
E&OE. These files are provided by Jonathan Hudson (aka stronnag)
as is NO WARRANTY.
Note: The hex files are gzipped. You need to decompress the downloaded file, e.g.
$ ls inav_2.1.0_MATEKF405.hex.gz $ gunzip inav_2.1.0_MATEKF405.hex.gz ## now we have $ ls inav_2.1.0_MATEKF405.hex
On Windows, you can probably use 7zip or a similar achiver.