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STMF746 CAN1 Setup

Question asked by David Picazzo on Jul 10, 2017

Good Afternoon! I need help configuring an STM32F746 nucleo board for use with CAN1.  I am using PCAN view to send CAN messages at 250 kBit/s, and CubeMx to generate the initialization code. I am sort of new to this and I am not sure how i should configure the System Clock or what parameters I should use for the Bit Timings in the CAN 1 Configuration. This is the Bit timing calculator I am using but I am unsure of what clock rate I should use: CAN Bit Time Calculation. I am trying to migrate working code from a STM32F207 Board with the following Clock Configuration Settings: 

 

Thank you for taking the time to help! 

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