基于STM32F407的HAL版双CAN通信案例(2023-10-24)
例程下载:https://www.armbbs.cn/static/image/filetype/zip.gifV5-022_板载CAN1和CAN2双机通信.7z (3.20MB)
接线说明:
测试说明:
CAN1和CAN2波特率1Mbps
https://img.anfulai.cn/dz/attachment/forum/202310/24/121606m5kcv5cv793vkc7c.png
1、K1按键按下,CAN2发送消息给CAN1
串口打印:
https://img.anfulai.cn/dz/attachment/forum/202310/24/121427p3vmv66dppdg266m.png
CAN助手打印:
https://img.anfulai.cn/dz/attachment/forum/202310/24/121713pn7h6jzthealfblh.png
2、K2按键按下,CAN1发送消息给CAN2
串口打印:
https://img.anfulai.cn/dz/attachment/forum/202310/24/121427qh8brblod4ucorm8.png
CAN助手打印:
https://img.anfulai.cn/dz/attachment/forum/202310/24/121714rjpv9zloopd1topo.png 更新完毕。 谢谢分享!
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