Via an arduino uno with canbusshield I want to connect via CANopen to the Scanreco RC400 system (which is a CANopen slave (RC 400)
I use a CANbusShield with a mcp2515 chip.
I can read Canbus messages, but I can't get the CANopen protocol to work. I also think I have to do something with the EDS file that I got from the manufacturer of the receiver (CANopen slave). Can anyone help me with this. I've been working a lot on the libary Canfestivino, the tricky thing is that there are all kinds of .py traffic jams that are difficult for me to do anything with
Yep, it is where the orange wire connects to the left handed smoke shifter terminal. This is about the best answer I can give with the information you gave us. Others may be able to do better.
Interesting project but we are not a free design or code writing service. We will be happy help out with your design and or code but first you have to make an attempt to design it, write it, post it and explain what is not working properly.
If there is hardware it is always best to post links to technical information as there are many versions of the same or different items. Since we cannot see your project, my eyes are to weak, you need to post using the language of electronics, an annotated schematic the language of electronics, (best) or a clear picture of a drawing. Pictures never hurt. Frizzing diagrams are not considered schematics here, they are wiring diagrams.
I have 3 things
-1 SCANRECO transmitter
-2 SCANRECO RC400 receiver
-3 arduino MEGA + CANBUS shield (MCP2515 chip)
The Scanreco receiver is a canopenslave
I will read the posts of the RC400 CANopen slave.
The low-level software works.
Because when I put the power supply voltage on the RC400 slave I get exactly 1 canbus message.
the libary I work with is the Canfestivino
What is the resistance between CAN_H and CAN_L. It should be about 60 ohms. Also post links to technical information on the following:
-1 SCANRECO transmitter
-2 SCANRECO RC400 receiver
-3 arduino MEGA + CANBUS shield (MCP2515 chip)
The resistance is about 900 ohms. There is a switch on the shield it that can be turned on and off, it makes no difference. Now I realize that that can be a real problem.