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en:firmware [2022/01/06 14:35]
dmitry [18 October 2021] 		en:firmware [2022/01/30 14:27]
dmitry [18 October 2021]
Line 16: Line 16:
  
 The list of actual firmware to be downloaded: \\ The list of actual firmware to be downloaded: \\
 +===== 20 January 2022 =====
 +
 +Critical update for new controllers and hotfix for controllers 6F/12F and old 24F. Export config before the update, load defaults after the update, and import your config. \\ 
 +
 +**Controller v0.8.5** [[https://drive.google.com/file/d/1RymXEmpfeqX2pidFOEWLzLv3JJD0O104/view?usp=sharing|{{:en:firmware:file.png?nolink&23x32}}]] \\  
 +
 +<WRAP><hidden onHidden="Show change log">
 +
 +Save system updated, added unit tests. \\
 +Added clutch shutdown when brake pressed. \\
 +Added option to enable MTPA. \\
 +USB for computers disabled by default, will be removed in the future
 +Fixed P1 P2 PWM mode.\\  
 +Lifetime temperature now calculates only when motor powered.\\ 
 +Added hall pullup disable option.\\ 
 +Various save system fixes.\\ 
 +Fixed NaN for resistance detection.\\ 
 +Fixed import of 1st parameter in every section.\\ 
 +\\
 +Hotfix for 6F/12F and old 24F.
 +</hidden></WRAP>
 +\\
 +
 +
 +
 +
 +
 +
 +
 +
 +===== 30 December 2021 =====
 +
 +Critical update for new controllers and hotfix for controllers 6F/12F and old 24F.
 +
 +**Controller v0.8.4** [[https://drive.google.com/file/d/18h9nl6by-nLLBjL5QRWqBqEcixy-b0aH/view?usp=sharing|{{:en:firmware:file.png?nolink&23x32}}]]
 +
 +<WRAP><hidden onHidden="Show change log">
 +
 +Critical update for new controllers:\\
 +Save system updated, added unit tests.\\
 +Added clutch shutdown when brake pressed.\\
 +Added option to enable MTPA.\\
 +USB for computers disabled by default, will be removed in the future.\\
 +\\
 +Hotfix for 6F/12F and old 24F.\\
 +</hidden></WRAP>
 +
 ===== 18 October 2021 ===== ===== 18 October 2021 =====
  
Line 85: Line 132:
 Main program source code published on GitHub:\\ Main program source code published on GitHub:\\
 [[https://github.com/Nucular-tech/uLight</hidden|https://github.com/Nucular-tech/uLight</hidden]]></WRAP> [[https://github.com/Nucular-tech/uLight</hidden|https://github.com/Nucular-tech/uLight</hidden]]></WRAP>
 +
 +===== 31 August 2020 =====
 +
 +Use configuration export before update, reset defaults after update and import configuration.\\
 +**Display v0.60B** [[https://drive.google.com/open?id=1t3RWRRvL1RXPV7PmtLbE3XSfVM8-fswz|{{:en:firmware:file.png?nolink&23x32|Download}}]]\\
 +<WRAP><hidden onHidden="Show change log"> Fixed throttle drop.\\
 +Small menu fixes.\\
 +LEVCAN updated.\\
 +Button setup simplified, by default all set to CAN mode.\\
 +Added exFAT support (but display still can be updated only from FAT32).\\
 +Added charge screen.\\
 +Added fast statistics type selection.\\
 +Added wider event window.\\
 +Mph stats fixed. </hidden></WRAP>\\
 +**Controller v0.7.18** [[https://drive.google.com/open?id=1WrKhLdjaPhV9bVOsywYRIUo4UPyyqCl7|{{:en:firmware:file.png?nolink&23x32}}]]\\
 +<WRAP><hidden onHidden="Show change log">Experimental logger added.\\
 +Fixed many charger glitches, however still have few.\\
 +Added soft start to charger and more safe phase detect.\\
 +Completely reworked field weakening, now should not have any hard braking after release.\\
 +Added minimum speed reference for speed PID.\\
 +Added RC PWM control on P1 port (throttle/brake).\\
 +Added more logger parameters.\\
 +Few important FOC control fixes, DC current should be calculated better under field weakening.\\
 +Fixed one weird ultra-rare bug in square mode.\\
 +LEVCAN operates on queues now, log time 2x faster when display updated.\\
 +Decreased DCi Ki default from 500 to 200.\\
 +Slightly decreased FW start point.\\
 +Added full debug info export.\\
 +Added logger mode selection and tuned logger start.\\
 +Removed first line from log for easy datazap upload.\\
 +Throttle / brake curves added (8 point configuration) with presets.\\
 +PAS extra scale added for additional modes.\\
 +Soft acceleration for cruise added, more shutdown triggers.\\
 +Cruise logic updated - phase current limited by selected mode, not throttle position.\\
 +Minimum cruise speed - limits cruise activation.\\
 +Cruise increment/decrement - control cruise speed with buttons ( port = CR /CR-)\\
 +Cruise restore - recovery last saved cruise speed with button, activated only above min cruise speed. (port = CRr)\\
 +Power limit added to modes and battery configuration. 0 = power limit disabled.\\
 +Small menu fixes.\\
 +CAN inputs increased to 16.\\
 +Parameters export / import fixes.\\
 +12V shutdown fix.</hidden></WRAP>
 +
 +===== 18 March 2020 =====
 +
 +**Display v0.59B** [[https://drive.google.com/open?id=1_qsufu1Xr6UQd-7GQBOX6ZCTGvvCfgOh|{{:en:firmware:file.png?nolink&23x32|Download}}]]\\
 +HOTFIX for display speed sensor
 +
 +===== 11 March 2020 =====
 +
 +**Display v0.58B** [[https://drive.google.com/open?id=1flG5lh38JXpiff5m9LARawtYWax2_UW-|{{:en:firmware:file.png?nolink&23x32|Download}}]]\\
 +<WRAP><hidden onHidden="Show change log"> Fixed 0V throttle issue.\\
 +Fixed charge statistics reset.\\
 +Added kmh/mph switch.\\
 +Added more parameters to info. lines on main screen.\\
 +Added hotkey mode for compatibility with controller speed functions.\\
 +Fixed contrast setting.\\
 +Added driving range, calculated from WH usage.\\
 +A lot of tiny fixes.</hidden></WRAP>\\
 +**Controller v0.7.12** [[https://drive.google.com/open?id=1CWe2jjZY92I95DE0Lcbp8z7g3EMlYwB0|{{:en:firmware:file.png?nolink&23x32}}]]\\
 +<WRAP><hidden onHidden="Show change log">Torque PAS fixes\\
 +Fixed configuration import for advanced modes\\
 +Added configuration selector from 1 to 9\\
 +Import will show first line of configuration, you can put a comment here\\
 +Fixed N mode\\
 +Fixed motor wiggle at charger mode\\
 +Added more debug information</hidden></WRAP>
 +
 +===== 21 Nov 2019 =====
 +
 +HOTFIX, fixed NaN error for analog inputs.\\
 +**Controller v0.7.9** [[https://drive.google.com/open?id=1C1fyi0ObSEc6bLKHCOQkymivMKTvnHkq|{{:en:firmware:file.png?nolink&23x32|Download}}]]
 +
 +===== 20 Nov 2019 =====
 +
 +Export configuration (or make screenshots), after controller update do "Erase data storage" and reboot. Configuration will not be imported fully, some values will need to enter manually.\\
 +**Display v0.57B** [[https://drive.google.com/open?id=167Q_b2u363rgh6cu8HtXs1czgpUmATZW|{{:en:firmware:file.png?nolink&23x32|Download}}]]\\
 +<WRAP><hidden onHidden="Show change log"> CAN buttons setup\\
 +Inverted inputs setup\\
 +Statistics reworked\\
 +Added filters for analog inputs </hidden></WRAP>\\
 +**Controller v0.7.8** [[https://drive.google.com/open?id=1ecEndmMDlQ72-T18sJv5FfIhTUcqlRLr|{{:en:firmware:file.png?nolink&23x32|Download}}]]\\
 +<WRAP><hidden onHidden="Show change log">Big menu update\\
 +Control logic completely reworked for future compatibility with BMS\\
 +New default values for PIDs\\
 +DC-DC low voltage difference charge fixed\\
 +Inverted brake input added\\
 +Specific setup for 3 positional speed switch added (can work now as 1-2-3)\\
 +Button/switch select for usual speed select input\\
 +Save CRC calculation fixed\\
 +New speed mode - neutral\\
 +Speed increment and decrement added\\
 +Added t-sensor NTC 10k B:3380\\
 +Reboot command added\\
 +Fixed field weakening over 126%\\
 +Fixed VBUS measuring, now it is at PWM frequency, significantly improved overvoltage protection\\
 +Added median VBUS filter\\
 +Added averaging of N-X ADC samples filter for throttle and brake\\
 +Fixed brake glitches\\
 +Current measuring fixes for better measuring on 6F board\\
 +When enable button configured controller will not turn-on anymore when power applied\\
 +Autodetect improved, more informative, short-circuit detect added and timeout fixed\\
 +Added lock-at-turn-on, will lock throttle untill password on-screen is entered\\
 +Voltage on phases detect added, will lock controls\\
 +UVLO added\\
 +Added "Advanced modes" menu with more specific options per mode\\
 +Personal throttle protection lock for CAN source or local\\
 +Motor temperature limit for charger (DC-DC)</hidden></WRAP>