Search found 1018 matches

by stanley
Sat Oct 04, 2014 10:01 am
Forum: Freematics Products
Topic: Great Emulator, question about serial communications
Replies: 2
Views: 7482

Re: Great Emulator, question about serial communications

Setting echo off does not mean there will be no response. Echo is regarding to the sending back of the received bytes.
ATZ does a lot work including initialization and that's why it's slow. You can send ATV for getting version information.
by stanley
Fri Sep 26, 2014 9:47 pm
Forum: Freematics Products
Topic: Using GPS kills all data logging
Replies: 10
Views: 24560

Re: Using GPS kills all data logging

Can you try this configuration first:

Code: Select all

#define LOG_GPS_NMEA_DATA 1
#define LOG_GPS_PARSED_DATA 0
by stanley
Fri Sep 26, 2014 9:46 pm
Forum: Freematics Products
Topic: Problems with kit3
Replies: 20
Views: 55172

Re: Problems with kit3

The majority of users have no problem compiling the sketch. I really don't know why you have these errors.
by stanley
Tue Sep 23, 2014 7:12 pm
Forum: Freematics Products
Topic: Works [PARTIALLY] with my motorbike...
Replies: 11
Views: 27383

Re: Works with my motorbike...

What's the OBD time (polling interval) you got?
by stanley
Tue Sep 23, 2014 7:09 pm
Forum: Freematics Products
Topic: Arduino OBD-II Mod.A cannot communicate with Teensy 3.1
Replies: 9
Views: 16729

Re: Arduino OBD-II Mod.A cannot communicate with Teensy 3.1

So you didn't connect adatper's VCC? It should work with universal ground. Can you check what Teensy receive from the adapter? Is it in plain text?
by stanley
Mon Sep 22, 2014 4:22 pm
Forum: Freematics Products
Topic: ODB II adaptor connectivity
Replies: 5
Views: 11351

Re: ODB II adaptor connectivity

The 5V output of the OBD-II adapter is fully regulated. So the VCC should goes to Arduino's 5V instead of VIN.
by stanley
Mon Sep 22, 2014 4:21 pm
Forum: Freematics Software
Topic: Cannot compile megalogger sketch?
Replies: 3
Views: 14510

Re: Cannot compile megalogger sketch?

What's the compiler error message?
by stanley
Fri Sep 19, 2014 8:37 pm
Forum: Freematics Products
Topic: ODB II adaptor connectivity
Replies: 5
Views: 11351

Re: ODB II adaptor connectivity

It's correct. VCC is 5V on Arduino.
by stanley
Fri Sep 19, 2014 8:16 pm
Forum: Freematics Products
Topic: Problems with kit3
Replies: 20
Views: 55172

Re: Problems with kit3

I have no idea what caused this. I have never seen it on my end.
by stanley
Fri Sep 19, 2014 8:15 pm
Forum: Freematics Products
Topic: Older Kit #3
Replies: 1
Views: 7624

Re: Older Kit #3

To use the SD socket on the LCD shield, you need to enable software SPI. Check this out:
http://forum.arduino.cc/index.php/topic,65918.0.html