Nissan 370Z Forum  

370Z CAN Bus Proprietary PID's

Originally Posted by SouthArk370Z I have an ELM-based CAN-to-USB adapter. Would it be possible to get a copy of your program? I don't believe my code will help you in

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Tuning

Notices

Like Tree110Likes

 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 05-09-2014, 11:44 AM   #10 (permalink)
Base Member
 
Join Date: Jan 2014
Location: California
Posts: 165
Drives: 09 Nissan 370Z GM M6
Rep Power: 6722
radensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond reputeradensb has a reputation beyond repute
Default

Quote:
Originally Posted by SouthArk370Z View Post
I have an ELM-based CAN-to-USB adapter. Would it be possible to get a copy of your program?
I don't believe my code will help you in your case. My code is C++ firmware code that gets loaded to an Arduino and communicates directly to a MCP2515 CAN controller chip via the SPI protocol. That data is then translated to UART to communicate to the PC to see the results.


I just used Hercules to view the COM port.

RS232 terminal, serial port terminal, udp terminal, tcp/ip client server - Hercules

The hardware you have should do this already. If you use Hercules, you can log data just as I have.

The advantage of having such a low level interface is that once I start understanding what the data is, I can program my Arduino to start doing stuff with it!

I am writing a program now that will allow me to view all the data on the CAN simultaneously by PID. That way, I can start messing with stuff in the car and see what data changes and how.
gomer_110 likes this.
radensb is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -5. The time now is 07:59 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2