8e11675afd
* smart gpio: fix tle8888 direct pin mapping for MRE * MRE: use TLE8888 pins instead of MCU gpios that drives TLE8888 * TLE8888: cleanup * TLE8888: do not reset driver private data on WD/undervoltage reset * TLE8888: diagnostic updates * TLE8888 driver: BIG driver rework * TLE8888: check SPI answers for abnormal states Reply with other than requested register can be a sign of: -Power-On-Reset, then OpStat0 will be replyed -WatchDog reset, then FWDStat1 will be replyed -Invalid communication frame, then Diag0 will be replyed Keep tracking last accessed register and check with the next reply. * TLE8888: debug clean-up * TLE8888: implement spi array write This reduce CS inactive state time between two consequent accesses from 8.8 uS to 1.4 uS * TLE8888: fix PP outputs in OD mode * TLE8888: cleanup register definitions * TLE8888: run separate driver thread for each chip instance Calculating poll interval for few chips become more complex, avoid this running thread for each device. * TLE8888: fix cypress and kinetic compilation Both platforms define its own MAX and cause redifination error if common.h is included in driver. * MRE: update mapping.yaml and fix direct pin mapping for TLE8888 * TLE8888: diagnnostic: disable switch off in case of overcurrent For all output, use current limiting instead * TLE8888: check for overvoltage on OUT8..OUT13 * TLE8888: add TODO note about how to recover from failure condition Currently TLE8888 automaticly recovers only from overcurrent and (may be) overtemperature conditions. Short to bat cause output disable (bit in OECONFIG is reset) and needs driver/host intervention. * TLE8888: save few bytes of RAM * TLE8888: Lada Kalina is test mule for IDLE stepper on TLE8888 Don't forget to enable PP mode for TLE8888 outputs 21..24: uncomment line 1087 in tle8888.c * TLE8888: reorder code, cleanup * TLE8888: mode all debug/statisctic to per-chip struct * TLE8888: rework poll interval calculation * MRE: use TLE8888 pins instead of MCU gpios that drives TLE8888 #2 |
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| .github | ||
| .vscode | ||
| android | ||
| firmware | ||
| hardware | ||
| java_console | ||
| java_tools | ||
| misc | ||
| simulator | ||
| unit_tests | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| README.md | ||
| lgtm.yml | ||
| work_in_progress.md | ||
README.md
GPL open-source DIY ECU
rusEFI
Current binaries are always available on our build server
Cloning the repository
Important note - we now use submodules:
git submodule update --init
What do we have here?
- Firmware Source code for open source engine control unit for stm32 chips
- Hardware KiCAD files for all our PCBs
- rusEfi console rusEfi own naive tuning software
- Simulator win32 or posix version of firmware allows to explore without any hardware
- Unit Tests Unit tests of firmware pieces
- Misc tools Misc development utilities
- misc/Jenkins Jenkins Continues Integration scripts
- Software Development process
- Work in progress status
External Links
- Forum http://rusefi.com/forum
- Documentation https://github.com/rusefi/rusefi/wiki
- Legacy Wiki: http://rusefi.com/wiki
- Doxygen documentation is available at http://rusefi.com/docs/html
- General source code Q&A is at http://rusefi.com/forum/viewtopic.php?f=5&t=10
- Facebook https://www.facebook.com/rusEfiECU
- YouTube: https://www.youtube.com/user/rusefi
- Patreon https://www.patreon.com/rusefi
Building the Code
See https://rusefi.com/forum/viewtopic.php?f=5&t=9
Release Notes
| Release date | Revision | Details |
|---|---|---|
| 07/26/2020 | r24635 | improvement #1637: DC motor idle air valve for late 90s German vehicles |
| 07/21/2020 | bugfix #1592 injectors could stay open on transition from cranking to running under certain conditions | |
| 06/17/2020 | r23656 | bugfix #1491 major performance/scheduling improvement |
| 05/21/2020 | r22961 | rusEFI console start-up time improvements |
| 04/18/2020 | r22231 | Renix 44-2-2 trigger support added |
| 04/02/2020 | Start button feature | |
| 03/28/2020 | Critical error text is now displayed in TunerStudio | |
| 03/26/2020 | Multi-spark feature | |
| 09/05/2019 | r19849 | Electronic Throttle Body including idle control seems to work |
| 07/28/2019 | r19612 | improvement #809: software jump to DFU |
| 04/25/2019 | r17317 | bugfix #775: electrical noise reboot during settings change causes with full tune loss |
| 04/07/2019 | r17098 | improvement #714: TLE8888 Enable Outputs SPI integration |
| 02/27/2019 | r16886 | bugfix #698: concurrency defect with single timer executor initialization |
| 02/23/2019 | r16857 | improvement #688: better support for 144 and 176 pin packages |
| 02/05/2019 | r16713 | improvement #631: ChibiOS 18 |
| 01/11/2019 | r16346 | bugfix #663: SPI fixes for CJ125 for stm32 errata STM32f405/7/15/17 |
| 12/09/2018 | r16057 | electronic throttle body control is now BETA version |
| 08/19/2018 | r15811 | bugfix #604: no interpolation outside of the table |
| 01/29/2018 | r15514 | improvement #215: CJ125 wideband contoller |
| 01/23/2018 | r15442 | improvement #463: ChibiOS 17 / 4 |
| 01/07/2018 | r14952 | usability & minor bugfix #532 idle defaults are broken |
| 12/17/2017 | r14892 | bugfix #513: console: erase on older chips does not work |
| 11/26/2017 | r14789 | bugfix #500: set_rpn_expression command is broken |
| 11/23/2017 | r14779 | bugfix #497: engine does not start with SD card |
| 11/19/2017 | r14766 | improvement #496: console flasher to support older boards |
| 11/19/2017 | r14760 | improvement #495: incomppatible change - larger settings area |
| 11/06/2017 | r14733 | improvement #487: single-point injection mode |
| 10/26/2017 | r14700 | improvement #385: narrow band to wide band conversion table |
| 08/31/2017 | improvement #442: ADC_VCC should be configurable | |
| 07/24/2017 | r14513 | bugfix #307: TS bench test blinks three times |
| 07/13/2017 | r14476 | bugfix #461: SAXParserException on console start-up due to damaged settings.xml file |
| 07/09/2017 | r14473 | improvement: IAC solenoid frequencty changeable on the fly |
| 06/19/2017 | r14393 | bugfix: pinMode, milMode |
| 05/27/2017 | r14221 | improvement: ochGetCommand to support offset and count |
| 05/05/2017 | r13974 | bugfix #404: 36/1 FATAL error: angle range trgSync |
| 05/03/2017 | r13967 | improvement: ChibiOS 3.2 |
| 04/06/2017 | r13759 | major improvement #72: ChibiOS 3.1 |
| 03/26/2017 | r13330 | super annoying bug #336 fixed |
| 03/20/2017 | r13233 | improvements #375 & #376: hard FPU mode & migrating to fresh version of arm gcc |
| 03/19/2017 | r13223 | bugfix #374: persistent configuration starts to touch firmware - settings would need to be reloaded |
| 03/09/2017 | r13146 | bugfix #370: duty cycle vs error code 6050 |
| 03/06/2017 | r13123 | bugfix #363: 2/1 skipped wheel is a corner-case |
| 03/05/2017 | r13108 | bugfix #363: trigger front only processing |
| 02/22/2017 | r12980 | bugfix: false error message in case of single coil or simultaneous injection |
| 02/22/2017 | r12973 | unused property 'custom Use Rise Edge' removed |
| 02/22/2017 | r12972 | protocol signature changed to 'v0.02' (this would happen from time to time to ensure version match between console and TS project |
| 02/20/2017 | r12939 | https://github.com/rusefi/rusefi is now the official primary repository |
| 02/18/2017 | r11565 | improvement: level1 default brown out https://sourceforge.net/p/rusefi/tickets/354/ |
| 02/18/2017 | r11554 | bugfix: rusEfi console program/erase buttons fixed with ST-LINK 2.1 |
| 12/09/2016 | r10991 | bugfixes, bugfixes, bugfixes & releave 1.0 |
| 02/15/2016 | r9600 | automatic warm-up fuel correction, performance improvements |
| 08/31/2015 | r8725 | acceleration fuel correction, console improvements |
| 07/06/2015 | r8554 | more CAN, better console, bugfixes, performance |
| 04/26/2015 | r7938 | vehicle speed sensor, stepper idle valve, lots of improvements |
| 11/13/2014 | r5327 | ChibiOS/RT 2.6.6, better cold start logic, bugfixes, bugfixes, bugfixes... |
| 06/12/2014 | r3477 | Precise event scheduling, protocol selection |
| 03/26/2014 | r2413 | C++, refactoring & improvements |
| 02/23/2013 | r1777 | trigger is now configurable via TunerStudio |
| 01/30/2014 | r1309 | true trigger angles, VBatt signal |
| 01/12/2014 | r1007 | refactoring, refactoring & refactoring |
| 12/19/2013 | r605 | ignition control & a little bit of CAN bus |
| 11/08/2013 | r100 | Tuner Studio fuel map tuning, fuel pump control |
| 10/14/2013 | r39 | USB serial bug, missing IAR files, self-containted Makefile |
| 10/13/2013 | r33 | IAR project file |
| 10/04/2013 | r26 | Patched ChibiOS/RT 2.6.1 sources are now included |
| 09/23/2013 | r20 | Tuner Studio integration, configuraton persistence |
| 08/30/2013 | r14 | initial documentation & refactoring. tunerstudio integration |
| 08/03/2013 | r13 | wideband O2 input, better idling algorithm, serial-over-USB |
| 07/05/2013 | r10 | Second CKP, sequential injection. |
| 06/19/2013 | r9 | Initial version - batch injection & ignition with advance table lookup. |