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
DragonOSD+ firmware upgrading
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Re: DragonOSD+ firmware upgrading
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Re: DragonOSD+ firmware upgrading
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
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
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Re: DragonOSD+ firmware upgrading
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
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
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Re: DragonOSD+ firmware upgrading
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
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
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Re: DragonOSD+ firmware upgrading
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
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
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- DOSD49.zip
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Re: DragonOSD+ firmware upgrading
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
1. Enhanced PPM frame validation. Sync pulses shorter than 3.5ms and longer than 4.5ms will be rejected (among other things)
Daniel
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Re: DragonOSD+ firmware upgrading
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
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
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Re: DragonOSD+ firmware upgrading
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
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
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Re: DragonOSD+ firmware upgrading
Version 5.3
1. Added RUDDCHAN to the serial terminal syntax. It was left out.
Daniel
1. Added RUDDCHAN to the serial terminal syntax. It was left out.
Daniel
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Re: DragonOSD+ firmware upgrading
Version 5.4
1. Added some extra breaks in servo channel handling
2. Added comprehensive PPM channel information in diagnostic screen
Daniel
1. Added some extra breaks in servo channel handling
2. Added comprehensive PPM channel information in diagnostic screen
Daniel
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