v4.23

What's Changed

This release fixes issue #1 , 2010-2014 LEAFs with the longlife 80% option in the center console can now use the 80% option again, the battery no longer ignores the request to stop charging!

• Bugfix: Add back 80% stop charge functionality by @dalathegreat in #33

Full Changelog: v4.22...v4.23

v4.22

What's Changed

This version improves instrumentation cluster for ZE0 users. Previously, these upgrades suffered from showing incorrect amount of charge bars remaining. The instrumentation cluster would be stuck to 12/12 bars even when the battery was half-full, like this:

This version fixes that. Note that there is no need to update to this version if you have a 2013+ vehicle.

• Bugfix: Incorrect scaling of instrumentation cluster on ZE0 by @dalathegreat in #30

Massive thanks to @nzautomate for this discovery!

Full Changelog: v4.21...v4.22

v4.21

What's Changed

This version is a small bugfix version, that focuses on getting battery upgrades better for 2011-2012 ZE0 users. This version fixes the known issue #25 ! We achieve this by sending more proper CAN messages towards the battery, resulting in fewer active error codes. Massive thanks to @nzautomate for the CAN findings!

• Bugfix: ZE0 CAN sending improvements by @dalathegreat in #28

Full Changelog: v4.20...v4.21

v4.20

What's Changed

Thanks to @cschleifenbaum , the 3-port binaries now have the SOC% scaling that the 2-port has had for a while! SOC% will now show 100% when fully charged, instead of 92-94%.

This version also does some cleanup for the repository

• Fix paths in the uVision project file by @cschleifenbaum in #12
• Cleanup the repository for 2port by @cschleifenbaum in #13
• Fix dash SOC display by @cschleifenbaum in #16
• Cleanup the repository for 3port by @cschleifenbaum in #14

New Contributors

• @cschleifenbaum made their first contribution in #12

Full Changelog: v4.19...v4.20

v4.19

What's new

This release makes the 2-port CAN bridge consume less power, both while active by underclocking the CPU, but also in idle mode by putting the CPU in sleep mode.

This means the 12V battery in the vehicle will last longer when sitting idle, something that is really critical when it comes to the LEAF. The CAN-bridge consumes -40% power with this software update.

Old Software

59.1mA

New software

CarOFF: 35.9mA
CarON: 47.6mA

Binaries

Binaries attached for both 2-port and 3-port CAN bridges

v4.18

Set as the initial release for the open source version of the Battery-Upgrade Software. Binaries for both 2-port and 3-port CAN-bridges attached.