<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Hi guys,</div></div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>I just wanted to give you a quick update on my reverse engineering on the Tazzari Zero CAN-Bus. I've put together the Y-Cable-Adapter to attach the service-console as well as the USB-Interface to the Bus (see picture attached). As my dealer needs to get back his tools I borrowed, I wasn't really able to dive deeply into the messages, but I found the SOC and a charge-status that indicates whether or not the car charges. I will hopefully be able to write down all values that are provided by next week. </div><div><br></div><div><div><br></div><div>LevAhR</div><div>This is the state of charge in percentage</div><div><br></div><div>Request:</div><div>0x78A<span class="Apple-tab-span" style="white-space:pre"> </span>75 21 F9 EF</div><div><br></div><div>Response:</div><div>0x775<span class="Apple-tab-span" style="white-space:pre"> </span>0A A1 F9 EF 00 00 03 E8</div><div>Value 100.0%</div><div>03 E8 represent 1000 = 100.0 % SOC</div><div>-------------------------------------------------------------</div><div><br></div><div>Charge Status</div><div>Values to determine whether the car charges or not.</div><div><br></div><div>Request:</div><div>0x78A<span class="Apple-tab-span" style="white-space:pre"> </span>75 21 F6 E0</div><div><br></div><div>Response:</div><div>0x775<span class="Apple-tab-span" style="white-space:pre"> </span>0A A1 F6 E0 00 00 00 63</div><div>Value "reset" (not charging)</div><div><br></div><div>0x775<span class="Apple-tab-span" style="white-space:pre"> </span>0A A1 F6 E0 00 00 00 00</div><div>Value "SUV" (charging)</div></div><div>Note: there are more than these two values while the charging comes to an end. I'll know them soon. But for now !=reset should do the job for charging true.</div><div><br></div><div>I'm still searching for a way to tell if the car is parked or not. As far as I know by now there is nothing on the Bus that indicates this. Is a GPS-Based determination generally possible? The OVMS would have to check the coordinates periodically and compare them. A charging process indicates a parked car as well, and could turn of the GPS comparison.</div><div><br></div><div>Regards,</div><div>Patrick Kapsch</div><div><br></div><div><img id="73176827-544d-4132-aeee-012763221882" height="1897" width="1422" apple-width="yes" apple-height="yes" src="cid:6181B45A-4516-4BE4-8542-F79F92F9FFF1"></div></div></div><br></body></html>