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新建 #111

open

rv1126 can 接收失败

Added by 余 顺 over 1 year ago. Updated over 1 year ago.

Status:
新建
Priority:
普通
Assignee:
Category:
can
Target version:
Start date:
09/02/2022
Due date:
% Done:

0%

Estimated time:

Description

版型:pro-rv1126开发板

系统:buildroot

需求:正常读写1开头的扩展帧

进行的测试:测试can通讯时候发现,无法接收18f00100,也就是1######这类canid数据(读1开头的扩展帧出错,可以正常写1开头的扩展帧)

尝试的操作:0开头的扩展帧 isr成功读取到finish然后从寄存器获取数据,1开头的扩展帧 isr总是0x40,强行读取寄存器值都是0
TJA1050T 和sn65hvd232 can总线收发器 都有测试过

测试软件设置如下:

相关报错如下


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Actions #1

Updated by 余 顺 over 1 year ago

  • Description updated (diff)
Actions #3

Updated by 余 顺 over 1 year ago

更新附件相关的驱动到sdk即可

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