/*!
    \file    readme.txt
    \brief   description of the CAN network communication demo

    \version 2025-08-14, V1.6.0, demo for GD32C113V
*/

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*/

  This demo is based on the GD32C113V-EVAL-V1.0 board, it shows how to configure the CAN 
peripheral to send and receive CAN frames in normal mode.The frames are sent and the 
transmit data are printed by pressing Tamper Key push button. When the frames are 
received, the receive data will be printed and the LED1 will toggle.
 
  This example is tested with at least two GD32C113V-EVAL-V1.0 boards. The same demo is 
loaded in all boards and connect L pin to L pin and H pin to H pin of JP14 on the  
boards for sending and receiving frames.

  P2,P3 must be fitted to the CAN port. JP5 must be fitted to the USART port.