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  1. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Very good. Small differences (1-2%), may depend on the controller's ADC reading, they can be corrected with "Voltage cal. %". Larger and unstable differences may depend on an incorrect value of the battery resistance. Is the problem only with SW102 or also with 860C?
  2. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Thanks for the confirmation. I don't have all types of displays and therefore, to try, I need someone else's help. I would also like to know, from someone who has SW102 with a previous version of OSF, who had the problem of the display freezing while navigating the configuration menu, whether...
  3. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    I don't understand why the link to the updated manual doesn't work. I have now added it to the assets of the new version. TSDZ2-Smart-EBike-860C/manuals/TSDZ2-OSF-V20.1C.4-4-860C-Display-Configuration-Guide.pdf at v20.1C.4-860C-update-4 · emmebrusa/TSDZ2-Smart-EBike-860C
  4. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Ok, I already understood that. Sorry if I insist, but you haven't answered my question yet. It's another .bin file.
  5. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    The translation is double, from French to English and from English to Italian :LOL: Maybe the question wasn't clear. I understand that v2.0 works with files: 860C_v20.1C.4-3-bootloader.bin 860C_v20.1C.4-4-bootloader.bin it's correct? While with v1.2 it doesn't work with these files. Have you...
  6. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Can you be more clear? What bin file did you use with v1.2? And with v2.0? Do you confirm that with the SkiloFR bin file, v1.2 works?
  7. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    I had a list of bug reports and suggestions for the 860C display. Everything fixed. This should be the final version, compatible with OSF motor v20.1C.4-3 and later, here is the list of changes: Open source firmware TSDZ2 v20.1C.4-update-4 for 860C displays 1 - Supports new 860C V1.2 April 2023...
  8. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Yes, I think it's a VLCD5 problem. Did you flash with the display on?
  9. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    If you don't have any problems with the stock firmware, it could be a bug or a wrong setting. Try posting the configuration ini file.
  10. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    This is a question to ask after installing OSF and trying it. Regarding throttle and speed limit, what you ask is possible. However, to know all the features of OSF, I recommend you read the manual.
  11. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    I'm not sure if reflashing will solve your problem, but it's worth a try. However, it is necessary to flash both, display and motor. Feel free to use v20.1C.4-860C-update-3, it's well tested. Soon, for the display, I will release v20.1C.4-860C-update-4 which fixes some bugs, I just need to...
  12. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    If it no longer keeps the date and time, it could be the backup battery is flat. It can happen when you don't use the display for a long time. But by turning it on, the clock should restart and work, it just needs to be updated to the correct time. If it doesn't happen, it could be a hardware...
  13. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    If when you have only one battery bar, the assist is also missing, it is probably a battery or wiring problem. Did you reflash the controller to factory settings with all three files?
  14. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Exactly, the response curve remains that of the torque sensor, and may be different from that of the chart. I tried with perfectly linear mapping, the experience was negative. There is a parameter "Pedal torque adc angle adj" which allows, within certain limits, to modify the profile of the...
  15. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    The compilation procedure of the .bin file is in a Linux environment. To flash you need the "Apt Burn Tools" app, available only for Windows.
  16. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Hi, summer break isn't over yet. I already have improvements planned for the 860C version. Only then will I update the version for stock displays, and I also have to look at the latest pull requests on GitHub.
  17. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    See posts #2.041, #2.043
  18. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    They are compiled in a single operation.
  19. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    The firmware update must be done both on the display and on the motor, with the same version. If you want to try my most recent you can find it in my signature. Read the manual carefully before using it.
  20. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Hi Jeff. 0x80060b2 is a known bug, already answered in post #2.056 0x8013f9a and SAL30399012K, never seen. How do you get them?
  21. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    It's an already reported bug that I've replied to other times.
  22. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    The cadence sensor is integrated into the controller. Try setting torque assist mode and enable Assist with error.
  23. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    Try looking at these links: tsdz2/programming.md at master · hurzhurz/tsdz2 Flash the firmware on 860C 850C using bootloader Unfortunately the ecocycles pages are no longer online.
  24. M

    TSDZ2/860C firmware compatibility issue

    If you can't update the display to the latest version, try flashing the motor with this version: https://github.com/emmebrusa/TSDZ2-Smart-EBike-860C/releases/download/v20.1C.3-860C-NEW/TSDZ2-v20.1C.3-860C-NEW.hex
  25. M

    TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

    You probably disconnect the battery before turning off the display.
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