× This is the optional category header for the Suggestion Box.

Savvycan with due and canshield.

  • purplesprout
  • purplesprout's Avatar Topic Author
  • Offline
  • New Member
  • New Member
More
6 years 2 weeks ago #192 by purplesprout
Savvycan with due and canshield. was created by purplesprout
Hi ,
I'm very much a newbie, so lease be gentle.
I have an arduino due with a can shield v1.2. can I use this with savvycan and what alterations
will I have to make to the code to get it to work ?
Thanks

Please Log in or Create an account to join the conversation.

More
6 years 2 weeks ago #193 by collink
Replied by collink on topic Savvycan with due and canshield.
I believe it will work but I don't know for sure what hardware you have exactly. Can you provide a URL for the CAN shield you are using? The GVRET sketch should work but there might be some pin modifications to do. The mods would likely be minor.

Please Log in or Create an account to join the conversation.

  • purplesprout
  • purplesprout's Avatar Topic Author
  • Offline
  • New Member
  • New Member
More
6 years 2 weeks ago #194 by purplesprout
Replied by purplesprout on topic Savvycan with due and canshield.
Thank you Collin.
This is the shield - www.elecfreaks.com/wiki/index.php?title=CAN-BUS_Shield
It works with the arduino example " can bus receive", but I can't get it to work with GVRET - i could well be
getting something wrong .If you've any suggestions I'd be grateful to hear them.
Thanks again

Please Log in or Create an account to join the conversation.

More
5 years 9 months ago - 5 years 9 months ago #212 by kaipyroami
Replied by kaipyroami on topic Savvycan with due and canshield.
What Arduino are you using?
GVRET is made for the ARM based Due platform.


Sorry missed the above posts.

GVRET uses the on-board CAN transceiver correct?
The shield you are using is running CAN through the MCP2515 which is using a different CAN library and pinout.
Last edit: 5 years 9 months ago by kaipyroami.

Please Log in or Create an account to join the conversation.

More
5 years 9 months ago #213 by kaipyroami
Replied by kaipyroami on topic Savvycan with due and canshield.
You wan to find a MCP2551 breakout and wire it to the Due CAN pins.
You might be able to do it through the shield you already have.
www.amazon.com/MCP2551-HI-SPD-Transceive...-Board/dp/B01LW41L50

Please Log in or Create an account to join the conversation.

  • purplesprout
  • purplesprout's Avatar Topic Author
  • Offline
  • New Member
  • New Member
More
5 years 9 months ago #214 by purplesprout
Replied by purplesprout on topic Savvycan with due and canshield.
Thanks a lot !
I'll give it a try

Please Log in or Create an account to join the conversation.

Time to create page: 0.071 seconds
Powered by Kunena Forum