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Jaguar X150 ashtray OBD2 display |
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Manual: hardware
Updated October 05 2020 |
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Manual: software
Updated October 04 2020 |
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Operating manual
Updated September 13 2020 |
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EZ-Updater 4.2
Windows only, Version 2.2.0.7 (Oct. 04 2020) |
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EZ-Updater 5.0
Windows only, Version 2.2.0.7 (Oct. 04 2020) |
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EZ-Updater 3.5
Windows only, Version 2.2.0.7 (Oct. 04 2020) |
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Arduino raw code
Version 2.2.0.7 (Oct. 04 2020) |
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Version history
- ELM327 data request rate lowered (ELM327 could not keep up)
- 5.0 models diff temperature readout removed. (proven fault)
- improved error display handling
- Sept 13 2020: 5.0 models fahrenheit / miles didn't work
- Sept 17 2020: EZ updater change from EXE to ZIP
- Sept 17 2020: Displays Coolant temperature and Volts on one screen.
- Sept 20 2020: Screen backlight change has been smoothed (moving average)
- Sept 23 2020: added coolant temperature warning (> 103°C)
- Oct 04 2020:
Coolant high temperature indicator will be shown on the coolant screen
The boot screen starts up at full brightness of the display
Decimal indicators should be fixed now
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from - to
300ms > 400ms
0s > 4s
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ESP32 EZ-reset tool
Windows only, check for and remove any bonded Bluetooth devices |
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EZ-check tool
Windows only, check the functioning of the sensor and button |
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3D print STL file
Updated September 02 2020 |
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PCB Gerber file
Updated September 20 2020 |
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Arduino IDE software for Windows |
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Arduino IDE software for Mac OS X |
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ESP32 Windows 10 driverslocally from my website |
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ESP32 Windows 7/8/8.1 drivers |
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ESP32 Mac OS X drivers |
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Hardware assembly video for "Round 2"
Watch on youtube in UHD |
| Manual: EZ-updater |
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