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STM32CANProtocol

This is STM32 CAN Protocol project

How it works

This Program gets data and sends that to the CAN bus again, also it can be configured in Standard or Extended Frame

Hardware Requirement

  • NUCLEO-F446RE
  • PEAK IPEH-002021
  • SN65HVD231
  • BreadBoard (Optional)
  • 120ohm Resistor *2 (Optional)

Software Requirement

How to use

  1. Connect devices Like this :
PEAK IPEH-002021 SN65HVD231 NUCLEO-F446RE
GND GND GND
GND Rs GND
-- Vcc 3V3
CAN_H CAN_H --
CAN_L CAN_L --
-- D PA12 (CAN1 on STM32)
-- R PA11 (CAN1 on STM32)
PEAK IPEH-002021 SN65HVD231 NUCLEO-F446RE

  1. To configure the CAN Speed Use this WEBSITE

  2. The CAN Speed is 1MBit/s so The CAN Mode is High-Speed
    The CAN Address for Receive is 0x541 Can be changed from main.c
    The CAN Address for Transmit is 0x123 Can be changed from main.c