View source for Firmware Versions

<onlyinclude>
Using the Zero App to download the logs, and Phreak's Log Parser Utility ([http://electricmotorcycleforum.com/boards/index.php?topic=5020.0 forum], [https://github.com/KimBurgess/zero-log-parser Github], [http://home.hasslers.net/zerologparser/ online]), different users have reported the latest firmware versions to be:

{| class="wikitable"
|+Latest Board and Firmware Versions
!
!colspan="2"|MBB
!colspan="2"|BMS
|-
!Board Year
!Revision
!Version
!Revision
!Version
|-
|2013
|1
|67
|
|
|-
|2014
|1
|44
|1
|43
|-
|2015
|3
|25
|
|
|-
|2016
|3
|51
|3
|39
|-
|2017
|12
|
|21
|
|}

The online log parser has a list of the most recent firmwares that have been uploaded to the server:
[http://home.hasslers.net/zerologparser/firmware-summary.php Latest Firmware Versions]

Feel free to update this section as you discover new available updates.

{| class="wikitable"
|+ Guessed/Inferred Changes
!colspan="4"|Version Changes
|-
!Component
!Version
!Release Date
!Notes
|-
| rowspan="1"|BMS
|-
| rowspan="100"|MBB
|48
|spring 2017
|
|-
|49-51
|49 Build Date: 06Jul2016
51 Build Date: 25Apr2017
|
: Confirmed: SoC improvements, particularly for pre-2016 model years.
: Observed: 2016 SoC is significantly more pessimistic in v51 than in v49.
: Guess: Throttle remapping to a smoother roll-on curve.
: Guess: Regen seems to apply more broadly.
|}

;Problems
* Firmware mismatch problems (bms on power tank versus ZF pack)
* SoC problems
* Which versions are known safe?
* Observed changes
* Differences by year/model
* MBB
* BMS0
* BMS1

;Upgrading Firmware
: As of 2017, Zero models are capable of performing remote firmware updates by the customer [[#Using_Mobile_App|using the mobile app]].
: Apparently this doesn't transfer to older models because the older boards did not have enough storage space to perform an atomic/reversible update.
:: This means holding both firmware versions and being able to toggle which version to use.
:: So, if anything goes wrong with a firmware update, the system can roll back to the previous version without requiring a dealer visit.

;ChangeLog
: Zero Motorcycles on their website now [https://www.zeromotorcycles.com/owner-resources/firmware/ lists changes of Zero Motorcycles vehicle firmware]
</onlyinclude>

[[Category:Quick Reference]]