dprendergast
Posts: 15
Joined: Sun Sep 17, 2017 2:44 am
Delivery Date: 17 Sep 2017
Leaf Number: 6809
Location: Chicago

Re: LeafSpy - Aggregate Analysis Site

Sat Sep 23, 2017 1:27 pm

kirkhilles wrote:That's it! Once you are connected to the car, it should start sending my server points and you should see the # of Vehicles incremented in MyEVStats.com by one. If you don't see that data, post an update here or send me a message and I'll see what's going on.

Hi, Kirk. Just added my Leaf, and glad to do it. The "# Vehicles" incremented by 1, just as you say.

It looks like your "Avg aHr" is cumulative rather than average.

FWIW, as you add more vehicles to the DB, it might be useful to add a "STD DEV" to the averages.

David

kirkhilles
Posts: 54
Joined: Tue Sep 19, 2017 10:53 am
Delivery Date: 19 Aug 2017
Leaf Number: 022214

Re: LeafSpy - Aggregate Analysis Site

Tue Sep 26, 2017 2:37 pm

Just a quick update to MyEVStats.com. I've added some additional logic to show Avg Battery Temp and Avg Amp Hr by month, as well as a showing by VIN of how much battery is lost (Amp Hour wise) by date. For instance, we can see that VIN #14302 has lost nearly 1% of battery life in the past 5 days that it's been tracking with the system! Meanwhile, my 2012 Leaf actually GAINED slightly over the time.

I still need your data! If you are too concerned to send it to me via the LeafSpy API, if you can send me ANY and ALL (even if from years ago) exports and I'll get it pumped in.
2012 Leaf SV w/ 35k miles
MyEVStats.com

magico13
Posts: 61
Joined: Thu Dec 22, 2016 12:39 pm
Location: Cleveland, OH

Re: LeafSpy - Aggregate Analysis Site

Wed Sep 27, 2017 8:26 am

I think your baselines on the 2013+ years is off. Brand new I believe my car (#14302) would have about 62 Ah, definitely not 75 Ah. It's still just a 24kwh pack but the 75Ah is for the 30kwh packs (most 2016s and all 2017s).

I also might not be able to contribute much in the future. My bluetooth ODB2 dongle likes to randomly disconnect while driving and not reconnect and the past few days that's been happening after I've been driving for a few minutes. I'm not sure if it's just loose or if something is wrong with it but it's far from consistently connected.

Here's some past data if you want it. It's not the whole set of LeafSpy data but it's the main things that were important to me at the time.

Date Mileage Ahr SOH Hx QC L1/L2
2017-01-05 22167 59.44 95 91.6 2 1024
2017-04-12 24938 59.49 95 91.69 2 1263
2017-04-21 25246 58.62 94 90.47 2 1286
2017-05-10 25784 58.21 93 89.37 2 1324
2017-05-20 26052 58.08 93 89.17 2 1344
2017-06-05 26534 58.18 93 89.37 2 1372
2017-06-13 26758 58.28 93 89.6 2 1384
2017-06-19 26925 58.52 94 90.09 2 1392
2017-06-28 27101 58.49 94 90.03 2 1402
2017-07-06 27159 58.58 94 90.19 2 1406
2017-07-16 27458 58.92 94 90.75 2 1427
2017-07-21 27680 59.05 95 90.97 2 1439
2017-07-24 27720 59.16 95 91.15 2 1443
2017-08-03 28066 59.08 95 91.01 2 1463
2017-08-07 28170 59.12 95 91.08 2 1469
2017-08-09 28246 58.95 94 90.8 2 1474
2017-08-15 28409 58.81 94 90.57 2 1482
2017-08-25 28665 58.96 94 90.81 2 1498
2017-08-28 28735 58.14 93 89.31 2 1502
2017-09-05 28960 57.74 92 88.47 2 1514
2017-09-08 29070 57.83 93 88.65 2 1520
2017-09-11 29109 57.65 92 88.28 2 1522
2017-09-18 29342 57.38 92 87.85 2 1534
2017-09-19 29361 57.47 92 87.92 2 1536
2017-09-25 29518 57.52 92 88.01 2 1544
2015 SV w/ QC

kirkhilles
Posts: 54
Joined: Tue Sep 19, 2017 10:53 am
Delivery Date: 19 Aug 2017
Leaf Number: 022214

Re: LeafSpy - Aggregate Analysis Site

Wed Sep 27, 2017 8:36 am

magico13 wrote:I think your baselines on the 2013+ years is off. Brand new I believe my car (#14302) would have about 62 Ah, definitely not 75 Ah. It's still just a 24kwh pack but the 75Ah is for the 30kwh packs (most 2016s and all 2017s).

I also might not be able to contribute much in the future. My bluetooth ODB2 dongle likes to randomly disconnect while driving and not reconnect and the past few days that's been happening after I've been driving for a few minutes. I'm not sure if it's just loose or if something is wrong with it but it's far from consistently connected.

Here's some past data if you want it. It's not the whole set of LeafSpy data but it's the main things that were important to me at the time.

Date Mileage Ahr SOH Hx QC L1/L2
2017-01-05 22167 59.44 95 91.6 2 1024
2017-04-12 24938 59.49 95 91.69 2 1263
2017-04-21 25246 58.62 94 90.47 2 1286
2017-05-10 25784 58.21 93 89.37 2 1324
2017-05-20 26052 58.08 93 89.17 2 1344
2017-06-05 26534 58.18 93 89.37 2 1372
2017-06-13 26758 58.28 93 89.6 2 1384
2017-06-19 26925 58.52 94 90.09 2 1392
2017-06-28 27101 58.49 94 90.03 2 1402
2017-07-06 27159 58.58 94 90.19 2 1406
2017-07-16 27458 58.92 94 90.75 2 1427
2017-07-21 27680 59.05 95 90.97 2 1439
2017-07-24 27720 59.16 95 91.15 2 1443
2017-08-03 28066 59.08 95 91.01 2 1463
2017-08-07 28170 59.12 95 91.08 2 1469
2017-08-09 28246 58.95 94 90.8 2 1474
2017-08-15 28409 58.81 94 90.57 2 1482
2017-08-25 28665 58.96 94 90.81 2 1498
2017-08-28 28735 58.14 93 89.31 2 1502
2017-09-05 28960 57.74 92 88.47 2 1514
2017-09-08 29070 57.83 93 88.65 2 1520
2017-09-11 29109 57.65 92 88.28 2 1522
2017-09-18 29342 57.38 92 87.85 2 1534
2017-09-19 29361 57.47 92 87.92 2 1536
2017-09-25 29518 57.52 92 88.01 2 1544


Cool, thanks for that and the heads up. I'll adjust the code.
2012 Leaf SV w/ 35k miles
MyEVStats.com

User avatar
jlv
Posts: 570
Joined: Thu Apr 24, 2014 6:08 pm
Delivery Date: 30 Apr 2014
Leaf Number: 424487
Location: Massachusetts

Re: LeafSpy - Aggregate Analysis Site

Wed Sep 27, 2017 10:37 am

My 2013 is there now.

It's showing 7.32% loss in AHr, but I'd actually never considered that; I've been measuring loss of kWh when fully charged. It's now 19.5kWh (down from 22.0kWh), which is about 11%.
'13 SL+Prem (mfg 12/13, leased 4/14, bought 5/17)Tesla S 75D (3/17)
Model 3 reservation
(Probably no LEAF2 for me)

kirkhilles
Posts: 54
Joined: Tue Sep 19, 2017 10:53 am
Delivery Date: 19 Aug 2017
Leaf Number: 022214

Re: LeafSpy - Aggregate Analysis Site

Wed Sep 27, 2017 1:05 pm

magico13 wrote:I think your baselines on the 2013+ years is off. Brand new I believe my car (#14302) would have about 62 Ah, definitely not 75 Ah. It's still just a 24kwh pack but the 75Ah is for the 30kwh packs (most 2016s and all 2017s).

I also might not be able to contribute much in the future. My bluetooth ODB2 dongle likes to randomly disconnect while driving and not reconnect and the past few days that's been happening after I've been driving for a few minutes. I'm not sure if it's just loose or if something is wrong with it but it's far from consistently connected.

Here's some past data if you want it. It's not the whole set of LeafSpy data but it's the main things that were important to me at the time.

Date Mileage Ahr SOH Hx QC L1/L2
2017-01-05 22167 59.44 95 91.6 2 1024
2017-04-12 24938 59.49 95 91.69 2 1263
2017-04-21 25246 58.62 94 90.47 2 1286
2017-05-10 25784 58.21 93 89.37 2 1324
2017-05-20 26052 58.08 93 89.17 2 1344
2017-06-05 26534 58.18 93 89.37 2 1372
2017-06-13 26758 58.28 93 89.6 2 1384
2017-06-19 26925 58.52 94 90.09 2 1392
2017-06-28 27101 58.49 94 90.03 2 1402
2017-07-06 27159 58.58 94 90.19 2 1406
2017-07-16 27458 58.92 94 90.75 2 1427
2017-07-21 27680 59.05 95 90.97 2 1439
2017-07-24 27720 59.16 95 91.15 2 1443
2017-08-03 28066 59.08 95 91.01 2 1463
2017-08-07 28170 59.12 95 91.08 2 1469
2017-08-09 28246 58.95 94 90.8 2 1474
2017-08-15 28409 58.81 94 90.57 2 1482
2017-08-25 28665 58.96 94 90.81 2 1498
2017-08-28 28735 58.14 93 89.31 2 1502
2017-09-05 28960 57.74 92 88.47 2 1514
2017-09-08 29070 57.83 93 88.65 2 1520
2017-09-11 29109 57.65 92 88.28 2 1522
2017-09-18 29342 57.38 92 87.85 2 1534
2017-09-19 29361 57.47 92 87.92 2 1536
2017-09-25 29518 57.52 92 88.01 2 1544


Thanks again! I've imported the data. Interesting to see how the battery has done this calendar year.
2012 Leaf SV w/ 35k miles
MyEVStats.com

pipestem
Posts: 14
Joined: Tue Sep 26, 2017 6:03 pm
Delivery Date: 23 Sep 2017
Leaf Number: 327753

Re: LeafSpy - Aggregate Analysis Site

Thu Sep 28, 2017 11:37 am

This is cool. I setup my leaf spy with 4 minute increments and will check daily to see if i make it in. I do not have wifi in my driveway when i am connected to the obd. Is that a problem ?
2015 Red Leaf S. Yes the red is important.

kirkhilles
Posts: 54
Joined: Tue Sep 19, 2017 10:53 am
Delivery Date: 19 Aug 2017
Leaf Number: 022214

Re: LeafSpy - Aggregate Analysis Site

Thu Sep 28, 2017 11:52 am

pipestem wrote:This is cool. I setup my leaf spy with 4 minute increments and will check daily to see if i make it in. I do not have wifi in my driveway when i am connected to the obd. Is that a problem ?


Do you don't HAVE to have wifi, but it definitely needs some form of internet to send to me. If you are like me and have a spare phone hooked up in your Leaf without internet, then, yeah, you'll have to see if you can have it hit a hotspot or wifi somewhere. My Wifi can reach the garage so that's not a concern for me, but it doesn't look like the app queues up data otherwise.
2012 Leaf SV w/ 35k miles
MyEVStats.com

pipestem
Posts: 14
Joined: Tue Sep 26, 2017 6:03 pm
Delivery Date: 23 Sep 2017
Leaf Number: 327753

Re: LeafSpy - Aggregate Analysis Site

Thu Sep 28, 2017 12:01 pm

so even when i bring the phone inside with leaf spy still up and showing me the data, it is not going to send it to you. that was my spare phone. i can put leaf spy on my real phone and 4g it over.
2015 Red Leaf S. Yes the red is important.

sandeen
Posts: 120
Joined: Fri May 12, 2017 1:45 pm
Leaf Number: 026685
Location: Minnesota

Re: LeafSpy - Aggregate Analysis Site

Thu Sep 28, 2017 12:03 pm

For a while I was using my current phone as a hotspot for my old LeafSpy phone, maybe you can do that.
2012 SL from TX, (mfg 8/12), used, dropped to 8 bars at 43.50 Ahr, 40,601 miles. my daily stats =/= my collected data on 4-bar losers

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