Transmit CAN Message
Posted: Thu May 23, 2024 6:29 pm
Hello,
i have problems to transmit a CAN Message with a specific layout.
I have a Motec C187.
I want that the Motec send a CAN Message with the following message layout:
First question: Is that possible?
I imported the message via .dbc File into the dash an set the option Device to "transmit message".
The imported signals/channels are then reseted/deleted.
I add manually the transmited channels with the data. I set the Parameter Lenght of the channel/signal like in the .dbc File.
When i trace the CAN Bus, the Motec send a message the the right ID an right lenght (DLC). But the Values are not right. Only Zeros are transmited. But the values of the channel are not Zeros.
I also changed the Offsets an some parameters but i dont get the right setting.
I think one important step i missed.
Can someone help me and explain how i configure the CAN Message right?
Best regards
i have problems to transmit a CAN Message with a specific layout.
I have a Motec C187.
I want that the Motec send a CAN Message with the following message layout:
First question: Is that possible?
I imported the message via .dbc File into the dash an set the option Device to "transmit message".
The imported signals/channels are then reseted/deleted.
I add manually the transmited channels with the data. I set the Parameter Lenght of the channel/signal like in the .dbc File.
When i trace the CAN Bus, the Motec send a message the the right ID an right lenght (DLC). But the Values are not right. Only Zeros are transmited. But the values of the channel are not Zeros.
I also changed the Offsets an some parameters but i dont get the right setting.
I think one important step i missed.
Can someone help me and explain how i configure the CAN Message right?
Best regards