I am trying to read datas that are coming from canoe but it seems there is no available CAN data. There is Tx message on Canoe but it is not readable via arduino. What are the connection steps between Canoe and Arduino?
You can see the code that I used from Seeed_Arduino_CAN/examples at master · Seeed-Studio/Seeed_Arduino_CAN · GitHub
I tried to connect with ECU using 2 channels of vector case, first channel was connected the ECU, other one was connected to Can shield.
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Did you write the code yourself or is it one the the examples.
You can spend weeks spinning your wheels or you may get lucky and get your problem solved. We cannot see what you have in detail so we ask for an annotated schematic as you have it wired showing all connections including power, ground, supplies etc. I will normally spend a moment on a question if it is missing information I need I ask, if somebody has asked for it, great but if it is missing that I wonder if the OP is serious and probably will just go to another question. We also know there are many modules etc that look alike and may be called the same thing but they are different, that is why we ask for links to "Technical Information". We also know a lot stuff is purchased from the azon marketplace by sellers that do not know what they are selling and they do not bother to add all the technical information.
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