robomaster-oss/rmoss_core

64字节传输的时，每次flush会频繁导致FixedPacketTool::recv_packet失败

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Ericsii commented

Bug report

Required Info:

  • Operating System:
    • Ubuntu 22.04
  • ROS2 Version:
    • Humble

Steps to reproduce issue

使用64字节 波特率1152000测试 MCU发送频率500hz

FixedPacketTool::recv_packet 函数会失败

Expected behavior

Actual behavior

Additional information

删除此行之后问题解决

rmoss_core/rmoss_base/src/transporter_driver/uart_transporter.cpp

Line 189 in 9a75ac8

tcflush(fd_, TCIFLUSH);