Freematics Forum

Hi, I'm interested, How much do you want for your datalogger? My Skpe: juan_luis04, please contact me! Hi Juan, are you still interested? I dont have skype can you please send a private message and suggest a price? Original price for Freematics Vehicle Data Logger Item# OBD-C , GPS Module: MTK3329 ...

Hi,

I'm selling my datalogger if anyone's interested let me know

I found a 10-pin header inside the datalogger - is it the 10-pin header for the STM32 chip?

Hi Stanley,

it seems the atmega chip has got everything needed in order to implement both j1850pwm and j1850vpw what is the actual problem in not supporting these protocols?

Hi,

Is it possible to read out error codes in elm327 mode? Do I need to compile and upload elm327emu in order to use that mode?

Sorry, my mistake is it possible to move the thread to "data logger"?
My adapter is the OBD-II datalogger.

Hi,

My adapter has got 6 pins (from middle) green blue violet grey white black
Usb isp dongle has got MOSI NC RST SCK MISO VCC
My question is how to connect them properly?

Hi,

Is it possible to access the stm32 firmware in order to reprogram it for use with pwmj1850
I would *only* need pwmj1850

Does it mean the Freematics OBD-2 adapter is capable of dumping info onto sdcard and then read the file and send it via BT to a connected BT device?

Technically we can add J1850 support but this adds a lot of cost and will probably increase the enclosure size. So we didn't include it. For proprietary protocols, I am sorry we didn't spend any time on this. Hi Stanley, could you elaborate on "more costs" and "increase the enclosure...