Search found 23 matches
- Sat May 11, 2019 4:27 am
- Forum: Freematics Software
- Topic: datalogger /api/live shows 0 for all PIDs
- Replies: 1
- Views: 4365
Re: datalogger /api/live shows 0 for all PIDs
I'm not sure you can: back when I used scantool, the readings would come only when the engine was on and for a very short time afterwards.
- Sat May 11, 2019 4:19 am
- Forum: Freematics Software
- Topic: Code Sharing ?
- Replies: 5
- Views: 11423
Re: Code Sharing ?
I started making small fixes to datalogger and also introducing new features, here:
https://github.com/AndreaBorgia-Abo/Freematics
I'm hoping Stanley will merge the PRs eventually.
https://github.com/AndreaBorgia-Abo/Freematics
I'm hoping Stanley will merge the PRs eventually.
- Sat May 11, 2019 4:15 am
- Forum: Freematics Products
- Topic: how to access JTAG pins on ONE+ ?
- Replies: 3
- Views: 8774
Re: how to access JTAG pins on ONE+ ?
After some studying of the schematics, I'd say this can't be done, period: pin IO15 is used to control GPS power (EN GPS1) so it's game over.
See https://freematics.com/dl/FreematicsONE ... ematic.pdf
See https://freematics.com/dl/FreematicsONE ... ematic.pdf
- Sat May 11, 2019 3:59 am
- Forum: Freematics Products
- Topic: Choosing PIDs to log
- Replies: 2
- Views: 5698
Re: Choosing PIDs to log
Yup. Be sure to keep those 3 tiers and also keep them sorted by tier number.
The idea is that you want lower numbers for PIDs that change quickly and higher numbers for slower PIDs: the engine rpm changes more often than the coolant temperature, for example.
The idea is that you want lower numbers for PIDs that change quickly and higher numbers for slower PIDs: the engine rpm changes more often than the coolant temperature, for example.
- Sat May 11, 2019 3:50 am
- Forum: Freematics Products
- Topic: logged data
- Replies: 1
- Views: 4350
Re: logged data
Hi. if you check in libraries/FreematicsPlus/utility/OBD.h you will see the defintions for those symbols, for example PID_RPM corresponds to 0x0C. Now, the sketch handles real PIDs and "fake" PIDs in a slightly different way: real PIDs are logged with a leading "1" (I suppose thi...
- Thu Jul 05, 2018 7:55 am
- Forum: Freematics Products
- Topic: how to access JTAG pins on ONE+ ?
- Replies: 3
- Views: 8774
how to access JTAG pins on ONE+ ?
Hi.
According to ESP32 docs, in order to use JTAG debug interfaces we need to access GPIO pins 12 to 15.
Is it technically possible to do so on the ONE+, hopefully via the XBee headers?
Thanks,
Andrea.
According to ESP32 docs, in order to use JTAG debug interfaces we need to access GPIO pins 12 to 15.
Is it technically possible to do so on the ONE+, hopefully via the XBee headers?
Thanks,
Andrea.
- Thu Jun 28, 2018 6:20 am
- Forum: Freematics Software
- Topic: configurate DATALOGGER
- Replies: 13
- Views: 29961
Re: configurate DATALOGGER
clochardm33 wrote: > If it anything to do with the declaration of > // bit map of supported PIDs > byte pidmap[4 * 4] = {0}; > in FreematicsOBD.h > This seems to imply that there are a max of 16 entries (unless this is > increased). pidmap is a bitmap (see for example COBD::isValidPID) so the entrie...
- Mon Apr 09, 2018 4:42 am
- Forum: Freematics Software
- Topic: telelogger net_none build error
- Replies: 0
- Views: 5403
telelogger net_none build error
Hi. I'm trying to build telelogger using PlatformIO on Atom. With config.h from master, it builds ok If I edit the config and set NET_DEVICE to NET_NONE, I get build errors: /home/andrea/devel/Freematics/firmware_v5/telelogger/telelogger.ino: In function 'void idleTasks()': /home/andrea/devel/Freema...
- Mon Apr 09, 2018 4:32 am
- Forum: Freematics Products
- Topic: telelogger V5 not logging from car (but OBD works!)
- Replies: 1
- Views: 4614
Re: telelogger V5 not logging from car (but OBD works!)
Offline datalogger works nicely, telelogger still won't work.
Any ideas, @stanley ?
Any ideas, @stanley ?
- Mon Apr 02, 2018 4:18 am
- Forum: Freematics Products
- Topic: telelogger V5 not logging from car (but OBD works!)
- Replies: 1
- Views: 4614
telelogger V5 not logging from car (but OBD works!)
Hi. I have setup a local Hub server and verified that it works with the javascript simulator. Next, I forwarded a port from the router to the local Hub installation. Then, I reconfigured the telelogger to run without OBD (I'm away from the car) and set it to use my phone hotspot. Booting the One+ re...