[Ovmsdev] Firmware release 3.3.005 / CAN SAE timing

Michael Balzer dexter at expeedo.de
Fri Jul 18 15:15:41 HKT 2025


Mark, everyone,

I've just tagged the 3.3.005 release, created the maintenance/backport 
branch "release-3.3.005" and published the build as "edge", "pre" and 
"eap" on my server.

I'll release this as "main" in a week, unless eap/pre users report issues.

Announcement:

  * German: https://dexters-web.de/firmware-release-3.3.005-text_115.htm
  * English: https://dexters-web.de/firmware-release-3.3.005-text_115.en.htm

Mark, I suggest following up accordingly on your server.

Regards,
Michael


Am 17.07.25 um 02:06 schrieb Mark Webb-Johnson:
> Michael,
>
> No objection from me. I think we’re 1,264 commits past 3.3.003.
>
> Let me know what you need from me.
>
> Regards, Mark.
>
>> On 13 Jul 2025, at 4:31 PM, Michael Balzer via OvmsDev 
>> <ovmsdev at lists.openvehicles.com> wrote:
>>
>> Signed PGP part
>> Mark, everyone,
>>
>> as we don't make any progress on the CAN issues (affecting only few 
>> users), and "main" users struggle with bugs that have long been fixed 
>> in "edge", I'd say we release 3.3.005 now.
>>
>> Regards,
>> Michael
>>
>>
>> Am 12.04.25 um 09:37 schrieb Michael Balzer via OvmsDev:
>>> Chris,
>>>
>>> as you changed two parameters at once, you cannot currently tell 
>>> which helped.
>>>
>>> I suggest keeping the improved 12V level and returning to the old 
>>> CAN timing to see if that makes a difference.
>>>
>>> Reviewing your report & findings, I'd say your issue was caused by 
>>> the 12V dips.
>>>
>>> Regards,
>>> Michael
>>>
>>>
>>> Am 11.04.25 um 20:01 schrieb Chris Box:
>>>>
>>>> On 2025-04-06 11:03, Michael Balzer via OvmsDev wrote:
>>>>
>>>>> Did the changed CAN timing to better follow the SAE 
>>>>> recommendations actually have any benefits?
>>>> I haven't experienced any Leaf errors using the SAE timing over the 
>>>> past month. As a result my intention is to continue with this new 
>>>> timing, although I can't prove the timing is the reason for the 
>>>> lack of issues. I also improved 12 volt levels.
>>>> If you're looking for hard data, please advise what I should do to 
>>>> gather that data. It's not particularly clear to me, because I 
>>>> understand that "normal" can bus statistics for the Leaf include 
>>>> some expected errors.
>>>> Thanks
>>>> Chris
>>>>
>>>>
>>>
>>> -- 
>>> Michael Balzer * Am Rahmen 5 * D-58313 Herdecke
>>> Fon 02330 9104094 * Handy 0176 20698926
>>>
>>> _______________________________________________
>>> OvmsDev mailing list
>>> OvmsDev at lists.openvehicles.com
>>> http://lists.openvehicles.com/mailman/listinfo/ovmsdev
>>
>> -- 
>> Michael Balzer * Am Rahmen 5 * D-58313 Herdecke
>> Fon 02330 9104094 * Handy 0176 20698926
>> _______________________________________________
>> OvmsDev mailing list
>> OvmsDev at lists.openvehicles.com
>> http://lists.openvehicles.com/mailman/listinfo/ovmsdev
>

-- 
Michael Balzer * Am Rahmen 5 * D-58313 Herdecke
Fon 02330 9104094 * Handy 0176 20698926

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