Honda Datalog for Android
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From: Tiszanána, Hungary
Honda Datalog for Android
Hi
Here's a test video of my Datalog application for Android phones. I release it soon.
Some info:
- Its connected to the ECU over TTL-Bluetooth adapter
- Analog and digital displays
- Support OBD0(BRE, Turboedit) and OBD1(Crome,eCtune) ECU
- Support non stock MAP sensors
- Support Wideband O2 (pre defined or custom)
- Save log to file
...etc
Here's a test video of my Datalog application for Android phones. I release it soon.
Some info:
- Its connected to the ECU over TTL-Bluetooth adapter
- Analog and digital displays
- Support OBD0(BRE, Turboedit) and OBD1(Crome,eCtune) ECU
- Support non stock MAP sensors
- Support Wideband O2 (pre defined or custom)
- Save log to file
...etc
Last edited by Peter Linszter; Aug 5, 2011 at 08:19 PM.
Thread Starter
Honda-Tech Member
Joined: Jun 2010
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From: Tiszanána, Hungary
Re: Honda Datalog for Android
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Re: Honda Datalog for Android
If you'll post a sample file, I'll be happy to see if I can get them to match.
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Joined: Jun 2010
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From: Tiszanána, Hungary
Re: Honda Datalog for Android
These Datas are saved yet:
Date;Time;Speed;RPM;MAP;IAT;O2;VTEC;ECT;
2011.08.05;13:23:36.807;41;2097;-0.61860394;28.15014;1.0196079;OFF;81.528786
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Re: Honda Datalog for Android
I've got to go to church now, but thanks for posting. I'll work on this later today. That may be enough information to do it. ROW / COL is not needed. When Freelog replays the data, it just uses the original sensor data like you have here.
There is one feature that Freelog doesn't have that I would really like to see. You have Time, Speed, and RPM data. I would like to see acceleration at WOT. It would make street tuning so much easier. Maybe something to be logged over a certain %TPS. I realize that I can just run a formula on the data log, but having a graph built into the datalog application with RPM/acceleration (in a given gear) would make things so much easier.
There is one feature that Freelog doesn't have that I would really like to see. You have Time, Speed, and RPM data. I would like to see acceleration at WOT. It would make street tuning so much easier. Maybe something to be logged over a certain %TPS. I realize that I can just run a formula on the data log, but having a graph built into the datalog application with RPM/acceleration (in a given gear) would make things so much easier.
Thread Starter
Honda-Tech Member
Joined: Jun 2010
Posts: 40
Likes: 0
From: Tiszanána, Hungary
Re: Honda Datalog for Android
I've got to go to church now, but thanks for posting. I'll work on this later today. That may be enough information to do it. ROW / COL is not needed. When Freelog replays the data, it just uses the original sensor data like you have here.
There is one feature that Freelog doesn't have that I would really like to see. You have Time, Speed, and RPM data. I would like to see acceleration at WOT. It would make street tuning so much easier. Maybe something to be logged over a certain %TPS. I realize that I can just run a formula on the data log, but having a graph built into the datalog application with RPM/acceleration (in a given gear) would make things so much easier.
There is one feature that Freelog doesn't have that I would really like to see. You have Time, Speed, and RPM data. I would like to see acceleration at WOT. It would make street tuning so much easier. Maybe something to be logged over a certain %TPS. I realize that I can just run a formula on the data log, but having a graph built into the datalog application with RPM/acceleration (in a given gear) would make things so much easier.
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Joined: Dec 2010
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Re: Honda Datalog for Android
This is what the Freelog datalog looks like. I've found a lot of advantage being able to play the data back in fast-forward. I can play around with choosing RPM values and MAP values for the Row / Col to see if I need to insert any new rows or cols without having to drive around all over again to get more data.
If you want to try out playing this back, download Freelog and under the Tools menu select Replay. Change the speed to 1 (this is fast forward) then Load the file and Play.
http://sourceforge.net/projects/freelog/
If you want to try out playing this back, download Freelog and under the Tools menu select Replay. Change the speed to 1 (this is fast forward) then Load the file and Play.
http://sourceforge.net/projects/freelog/
FreeLog : Start Of Capture
8/6/2011 ,4:04:40 PM
RPM, SPD, GEAR, ECT, IAT, TPS, O2, VTEC, Baro, MAP, LCR, HCR, Col, Injector Duration , Injector Duration , Ign. Advance, Knock, Port 0, Port 1, Battery, Input 1, Input 2, Gear, ADC IN, ADC IN, ELD P72, Battery P72, Err 1, Err 2, Err 3, Err 4, Extra 19, Extra 20, Extra 21, Extra 22, Extra 23, Extra 24, TIME
925 ,0 ,N ,115 ,111 ,-5 ,17.98 ,0 ,1758 ,401 ,3 ,1 ,4 ,1080 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.41 ,10111 ,1010 ,1 ,0 ,0 ,52.8 ,12.65 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.0625
933 ,0 ,N ,115 ,111 ,-5 ,17.98 ,0 ,1758 ,409 ,3 ,1 ,4 ,1074 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.35 ,10111 ,1010 ,1 ,0 ,0 ,53.15 ,12.5 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.28125
942 ,0 ,N ,115 ,111 ,-5 ,17.92 ,0 ,1758 ,401 ,3 ,1 ,4 ,1071 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.43 ,10111 ,1010 ,1 ,0 ,0 ,54.2 ,12.7 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.359375
946 ,0 ,N ,115 ,111 ,-5 ,17.92 ,0 ,1758 ,401 ,3 ,1 ,4 ,1054 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.43 ,10111 ,1010 ,1 ,0 ,0 ,53.15 ,12.7 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.40625
8/6/2011 ,4:04:40 PM
RPM, SPD, GEAR, ECT, IAT, TPS, O2, VTEC, Baro, MAP, LCR, HCR, Col, Injector Duration , Injector Duration , Ign. Advance, Knock, Port 0, Port 1, Battery, Input 1, Input 2, Gear, ADC IN, ADC IN, ELD P72, Battery P72, Err 1, Err 2, Err 3, Err 4, Extra 19, Extra 20, Extra 21, Extra 22, Extra 23, Extra 24, TIME
925 ,0 ,N ,115 ,111 ,-5 ,17.98 ,0 ,1758 ,401 ,3 ,1 ,4 ,1080 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.41 ,10111 ,1010 ,1 ,0 ,0 ,52.8 ,12.65 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.0625
933 ,0 ,N ,115 ,111 ,-5 ,17.98 ,0 ,1758 ,409 ,3 ,1 ,4 ,1074 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.35 ,10111 ,1010 ,1 ,0 ,0 ,53.15 ,12.5 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.28125
942 ,0 ,N ,115 ,111 ,-5 ,17.92 ,0 ,1758 ,401 ,3 ,1 ,4 ,1071 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.43 ,10111 ,1010 ,1 ,0 ,0 ,54.2 ,12.7 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.359375
946 ,0 ,N ,115 ,111 ,-5 ,17.92 ,0 ,1758 ,401 ,3 ,1 ,4 ,1054 ,0 ,24.25 ,0 ,1101001 ,1000100 ,2.43 ,10111 ,1010 ,1 ,0 ,0 ,53.15 ,12.7 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0.40625
Thread Starter
Honda-Tech Member
Joined: Jun 2010
Posts: 40
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From: Tiszanána, Hungary
Re: Honda Datalog for Android
This is what the Freelog datalog looks like. I've found a lot of advantage being able to play the data back in fast-forward. I can play around with choosing RPM values and MAP values for the Row / Col to see if I need to insert any new rows or cols without having to drive around all over again to get more data.
If you want to try out playing this back, download Freelog and under the Tools menu select Replay. Change the speed to 1 (this is fast forward) then Load the file and Play.
http://sourceforge.net/projects/freelog/
If you want to try out playing this back, download Freelog and under the Tools menu select Replay. Change the speed to 1 (this is fast forward) then Load the file and Play.
http://sourceforge.net/projects/freelog/
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Joined: Dec 2010
Posts: 456
Likes: 1
Re: Honda Datalog for Android
I agree, it's going to be pretty kickass! Driving an untuned K-series I can see how that could be important, haha.
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Joined: Dec 2010
Posts: 456
Likes: 1
Re: Honda Datalog for Android
Peter, one thing i use a lot when tuning is the accelerometer on my phone. Would it be possible, and maybe in a future release, for you to log this kind of data? Maybe in one of the Extra columns? The app I've been using is Clockwork Autologger but I'm looking for another one that will have more precision.
Thread Starter
Honda-Tech Member
Joined: Jun 2010
Posts: 40
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From: Tiszanána, Hungary
Re: Honda Datalog for Android
Peter, one thing i use a lot when tuning is the accelerometer on my phone. Would it be possible, and maybe in a future release, for you to log this kind of data? Maybe in one of the Extra columns? The app I've been using is Clockwork Autologger but I'm looking for another one that will have more precision.