DragonOSD+ firmware upgrading

Support related stuff, for various products
Daniel Wee
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Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 4.4

1. Added support for SiRF GPS modules (including EM-406) though this chipset is not recommended due to 1Hz max rate
2. Added support for negative coefficient current sensors (eg. Flytron's)
3. Added preliminary support for EFIS styled speed ladder

Daniel
Attachments
DOSD44.zip
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Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 4.6

1. Bug in SiRF support code fixed
2. Some redundant code in GPS identification algorithm removed
3. ArduIMU detection and interface working (auto-stabilization not done yet)

Note: For ArduIMU+ V2 only. A special version of the IMU code will be needed.

Daniel
Attachments
DOSD46.zip
(87.61 KiB) Downloaded 590 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 4.7

1. Changed some of the MTK modules initialization commands

Daniel

p.s. If you see the text "GSV:nn" in the middle left of the screen, please re-download the firmware
Attachments
DOSD47.zip
(87.47 KiB) Downloaded 591 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 4.8

1. Option to choose from three different lon/lat display styles

Note: This release will not retain your OSD settings so you may want to write down your settings if you have customized them, before updating.

Daniel
Attachments
DOSD48.zip
(87.73 KiB) Downloaded 601 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 4.9

1. Added preliminary support for auto-stabilization using IMU input
2. Added commands to set SAFEZONEX and SAFEZONEY parameters
3. GPS initialization will attempt to initialize to 10Hz output where possible
4. Corrected bug with HORIZONSTYLE and COMPASSSTYLE syntax recognition

Note: This version will not retain previous settings so write them down if you have customized menu settings.

Daniel
Attachments
DOSD49.zip
(88.5 KiB) Downloaded 589 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 5.0

1. Enhanced PPM frame validation. Sync pulses shorter than 3.5ms and longer than 4.5ms will be rejected (among other things)

Daniel
Attachments
DOSD50.zip
(88.7 KiB) Downloaded 620 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 5.1

1. Fixed bug in RSSI dBm display in which values were moving in the wrong direction
2. Added validation for GPS heading data to filter out spurious readings during initialization

Daniel
Attachments
DOSD51.zip
(88.56 KiB) Downloaded 588 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 5.2

1. De-coupled screen refresh rate from GPS input so we should get faster updates
2. Removed extraneous precision from slope altitude in glide-scope
3. Limited Horizonstyle choice to just 1 for the moment since 2 and 3 does nothing

Daniel
Attachments
DOSD52.zip
(88.36 KiB) Downloaded 601 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 5.3

1. Added RUDDCHAN to the serial terminal syntax. It was left out.

Daniel
Attachments
DOSD53.zip
(88.59 KiB) Downloaded 582 times
Daniel Wee
Site Admin
Posts: 2449
Joined: Wed 25 Feb 25 2009 8:00 pm

Re: DragonOSD+ firmware upgrading

Post by Daniel Wee »

Version 5.4

1. Added some extra breaks in servo channel handling
2. Added comprehensive PPM channel information in diagnostic screen

Daniel
Attachments
DOSD54.zip
(89.28 KiB) Downloaded 574 times
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