Teensy 3.6 - FlexCAN - Listen and respond

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Tobbera

Member
Hi all

I have a project where I want to hook up to a vehicle CANbus with an Teensy 3.6 and a CAN transceiver module SN65HVD230.

The task is rather simple. I want the Teensy to respond to a frame when its detected on the bus. But I dont know how to implement it with the help of the FlexCAN library examples.

Pseudo code
Code:
loop()
Listen on CAN bus for certain frame.
If frame == "t568101" detected..
then 
send on CAN bus "t5653001511" in decimal format.

Have anyone done something similar and can post an example snipped of code?

Code:
#include <FlexCAN.h>

void setup() {
delay(1000);
Serial.println(F("Hello Teensy 3.6 dual CAN Test."));
Can0.begin(500000);   
}

void loop() {
}

Regards
Tobias
 
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