An Owner's Manual for Altus Metrum Rocketry Electronics Bdale Garbee bdale@gag.com Keith Packard keithp@keithp.com Bob Finch Anthony Towns 2018 Bdale Garbee and Keith Packard This document is released under the terms of the Creative Commons ShareAlike 3.0 license. 1.8.7 8 Oct 2018 Include TeleMega v3.0 firmware in release. Fix TeleBT v4.0 RF calibration to factory value when reflashing. Fix map images. Fix Mac OS X support. 1.8.6 6 Aug 2018 Various pyro channel configuration updates. 1.8.5 18 Mar 2018 Minor ground station software updates. 1.8.4 20 Dec 2017 Support EasyMini v2.0 hardware. 1.8.3 11 Dec 2017 Support TeleMega v3.0 hardware. Fix one firmware bug affecting all flight computers and another two affecting TeleMega and EasyMega. Several new AltosUI graphing features. 1.8.2 18 Sep 2017 Support TeleGPS v2.0 hardware. Add accelerometer recalibration UI. 1.8.1 27 Aug 2017 Fix Apogee Lockout time value wrapping bug. Change high-speed Kalman filter function. 1.8 12 Aug 2017 Add support for TeleBT v4.0, updates in data analysis code 1.7 21 Apr 2017 Add support for TeleMini v3.0 in firmware, AltosUI and AltosDroid 1.6.8 4 Sep 2016 Minor release fixing another TeleMega and TeleMetrum v2.0 bug which could result in loss of data logging and telemetry in flight. Also fixed an AltosUI bug which would hide some pad status values and never show them again. 1.6.5 8 Jul 2016 Minor release fixing TeleMega and TeleMetrum v2.0 bug which would often result in loss of data logging and telemetry in flight. Thanks to Chuck Haskin for help characterizing the bug and testing this release. 1.6.4 10 May 2016 Minor release fixing TeleBT v1.0 flow control and a few minor application bugs. 1.6.3 21 April 2016 Minor release adding idle mode to AltosDroid and fixing various host software bugs. 1.6.2 10 January 2016 Minor release adding TeleMega v2.0 support. 1.6.1 15 July 2015 Minor release adding TeleBT v3.0 support. 1.6 8 January 2015 Major release adding TeleDongle v3.0 support. 1.5 6 September 2014 Major release adding EasyMega support. 1.4.2 17 August 2014 Minor release fixing some Windows installation bugs. 1.4.1 20 June 2014 Minor release fixing some installation bugs. 1.4 15 June 2014 Major release adding TeleGPS support. 1.3.2 24 January 2014 Bug fixes for TeleMega and AltosUI. 1.3.1 21 January 2014 Bug fixes for TeleMega and TeleMetrum v2.0 along with a few small UI improvements. 1.3 12 November 2013 Updated for software version 1.3. Version 1.3 adds support for TeleMega, TeleMetrum v2.0 and EasyMini and fixes bugs in AltosUI and the AltOS firmware. 1.2.1 21 May 2013 Updated for software version 1.2. Version 1.2 adds support for TeleBT and AltosDroid. It also adds a few minor features and fixes bugs in AltosUI and the AltOS firmware. 1.2 18 April 2013 Updated for software version 1.2. Version 1.2 adds support for MicroPeak and the MicroPeak USB interface. 1.1.1 16 September 2012 Updated for software version 1.1.1 Version 1.1.1 fixes a few bugs found in version 1.1. 1.1 13 September 2012 Updated for software version 1.1. Version 1.1 has new features but is otherwise compatible with version 1.0. 1.0 24 August 2011 Updated for software version 1.0. Note that 1.0 represents a telemetry format change, meaning both ends of a link (TeleMetrum/TeleMini and TeleDongle) must be updated or communications will fail. 0.9 18 January 2011 Updated for software version 0.9. Note that 0.9 represents a telemetry format change, meaning both ends of a link (TeleMetrum and TeleDongle) must be updated or communications will fail. 0.8 24 November 2010 Updated for software version 0.8 0.7.1 29 September 2010 Added AltosUI