Click below to download firmware and release notes.
Starting from v1.2.14 Piksi Multi firmware works both on Piksi Multi and on Duro.
Firmware v2.1.21 is the first release compatible with Duro Inertial.


Note: If upgrading from a firmware below v2.0.0 to a firmware greater than v2.0.0, you must upgrade to v2.0.0 first.


VersionRelease DateFirmware BinaryRelease NotesComments
2.3.192019-08-27PiksiMulti-v2.3.19ReleaseNotes-v2.3.19Correction for GLONASS reception
2.3.172019-06-13PiksiMulti-v2.3.17ReleaseNotes-v2.3.17Navigation performance improvements
2.2.172019-02-07PiksiMulti-v2.2.17ReleaseNotes-v2.2.17RTCMv3 corrections output
2.1.212018-12-03PiksiMulti-v2.1.21ReleaseNotes-v2.1.21Initial release of Duro Inertial
2.1.142018-10-12PiksiMulti-v2.1.14ReleaseNotes-v2.1.14SBAS and stability improvements
2.0.02018-08-21PiksiMulti-v2.0.0ReleaseNotes-v2.0.0BeiDou B1/B2 and Galileo E1/E5b support
1.5.142018-06-06PiksiMulti-v1.5.14ReleaseNotes-v1.5.14Fix for NTRIP
1.5.122018-05-07PiksiMulti-v1.5.12ReleaseNotes-v1.5.12SBAS support
1.4.102018-03-13PiksiMulti-v1.4.10ReleaseNotes-v1.4.10Full GLONASS support, enhanced NTRIP client
1.3.112018-03-07PiksiMulti-v1.3.11ReleaseNotes-v1.3.11Fix for March 7, 2018 L2C anomaly
1.3.102017-12-21PiksiMulti-v1.3.10ReleaseNotes-v1.3.10 
1.2.142017-10-26PiksiMulti-v1.2.14ReleaseNotes-v1.2.14Initial GLONASS support, initial Duro firmware
1.1.272017-05-17PiksiMulti-v1.1.27ReleaseNotes-v1.1.27 
1.0.112017-02-06PiksiMulti-v1.0.11ReleaseNotes-v1.0.11Initial Piksi Multi release


Use the USB drive and Swift Console to program your Piksi Multi receiver with the new firmware. Use Ethernet interface to upgrade Duro and Duro Inertial. Read Firmware Upgrading Instructions before proceeding. Instructions are also displayed on Firmware Update tab in the Swift Console.


Firmware setting manuals are posted on Piksi Multi Specifications page.


Older firmware versions: binaries, release notes