Difference between revisions of "STM32 CAN"
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== Loopback Example == | == Loopback Example == | ||
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| + | The source for this example is here: [https://github.com/STM32World/firmware/tree/master/mcustm32f405_can_loopback] | ||
=== CubeMX Config === | === CubeMX Config === | ||
Revision as of 14:06, 23 December 2023
Introduction
Most STM32 MCUs are equipped with one or more CAN peripherals.
Loopback Example
The source for this example is here: [1]
CubeMX Config
The clock is configured to maximum speed using the external crystal:
Notice the APB1 bus is running at 42 MHz. The CAN peripherals are connected to this bus.
We can now configure the CAN1 periopheral:
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Real CAN bus example
To be added
Miscellaneous Links
To be added