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  • samduino's Avatar
    11-17-2021, 12:33 PM
    Thanks, the library was not up to date. Another question - The CAN ID which I am setting is in the extended format (29 bit). When printing it to the Serial Monitor it shows the ID correctly either in decimal or...
    872 replies | 119660 view(s)
  • samduino's Avatar
    11-16-2021, 10:49 AM
    Hey guys, I am getting "DBG NORM: -1" messages in my Serial Monitor but I don't know whats the meaning of them. Sometimes it's single prints, the other time there als 3 prints. I can't find something about this...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-26-2021, 07:35 AM
    Thanks for the hints, I got it to work after I realised, that I have to set the whole config values once again instead of simply change the baudrate. Another question: My program works perfectly with config.clock at...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-19-2021, 09:25 AM
    No my bus has 500kBaud arbitration and 2MBaud datarate. Arbitration stays always the same, only datarate will change. I am using the config defaults, in case you mean CANFD_timings_t config; What do you mean with...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-18-2021, 03:53 PM
    Thanks for the answer Bruce, but I'am missing something. When I try to switch through different baudrates I came across the FLEXCAN_FDRATES enum typedef*enum*FLEXCAN_FDRATES*{ **CAN_1M_2M, **CAN_1M_4M,...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-13-2021, 03:16 PM
    But how can I detect, that the interrupt is firing? Is there a flag, something like a bool, which is true when recognized CAN data with a correct baud rate?
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-11-2021, 09:30 AM
    I can activate listen only mode only by using the setBaudRate()-fuction, right? My approach would be to loop through the possible baudrates but how can I detect whether the callback start or not? With callback you...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-11-2021, 08:41 AM
    Ok thank you, but I am not sure how to adapt the baudrate dynamically. I tried following: CAN_FD.begin(); config.baudrate = 500000; config.baudrateFD = CAN_FD.setBaudRate(config, LISTEN_ONLY); ...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-07-2021, 09:24 AM
    Ok, so the CAN-FD input does not support listen-only mode? Because in my case, the CAN-FD data-baudrate could change
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-07-2021, 09:05 AM
    Thanks a lot - I checked my wiring and now it works perfectly:) I have another question: Is there a "silent mode" where it is possible to detect the baudrate of the CAN/CAN-FD network? For example if you connect...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-01-2021, 01:26 PM
    Sorry, but I think you did not understand my problem because the answer does not match my question correctly. Do you, or somebody else need further information to help me with sending CAN-messages correctly? Do I...
    872 replies | 119660 view(s)
  • samduino's Avatar
    10-01-2021, 10:20 AM
    I don't really understand this. Does it mean that I can use mailboxStatus() only by sending or receiving CAN at CAN3 (Pins 30, 31 on Teensy 4.0)? In the following serial-prints maybe I can show my problem in a better...
    872 replies | 119660 view(s)
  • samduino's Avatar
    09-30-2021, 03:03 PM
    Alright, thanks. I have another question regarding the mailboxes for transmitting. Now my program is able to split a CAN-FD message into the right amount of necessary CAN messages with the corresponding payload. The...
    872 replies | 119660 view(s)
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