Freematics Forum

Dear all,

I just received the data logger. I looked into the code and I have few questions:
1. Is there an option to set the absolute time? How do I set absolute time correctly?
2. How to add extra parameters to the logging list? At the moment I have default software on the V4 logger.
3. Which files to edit and what to edit in them to add extra parameters to the logging list? I would like to add most of the available parameters to the logging list.
4. How to set up data acquisition frequency?
5. I would like to add long term and short term fuel trims. How do I do that?

Thank you
Mat

If you can read code and do some programming, you can do all those.

Dude, Stanley. Not sure you meant to be like that, but it seems a little condescending. I just got my Freematics One, and am struggling to get it started and working. I don't see any sort of tutorials (other than the sticky post, but that's pretty basic and I'm already getting an error loading the sketch onto the device). Have you put together a more comprehensive getting started guide? I'm new to Arduino, and have a little programming background, but am stuck at square one. If you haven't had time, do you know if another user has? Thanks. I'm excited to get started, but have been pretty disappointed with the lack of instructions or guides?

This product is basically designed for developers/makers who can play with Arduino somehow. If you can, you will find everything so straight-forward. Simply connect it computer by a USB cable and it is just an Arduino UNO with a bunch of connected stuff. I am sorry I can't personally explain to every one the basics of Arduino but here is a brief developer's guide:
http://freematics.com/pages/products/fr ... one/guide/