8000 使用jetson连接CH344Q，串口无法实现收发数据 · Issue #61 · WCHSoftGroup/ch343ser_linux · GitHub
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使用jetson连接CH344Q，串口无法实现收发数据 #61

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fengyuxiaoyao opened this issue Apr 29, 2025 · 1 comment
Open

使用jetson连接CH344Q，串口无法实现收发数据 #61

fengyuxiaoyao opened this issue Apr 29, 2025 · 1 comment

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@fengyuxiaoyao
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目的是使用jetson的USB接口实现串口拓展，jetson型号为jetson agx xavier，连接CH344Q并安装该github仓库的驱动后，系统可以正确识别到ttyCH343USBx的四个串口，可以正常打开，但打开后无论通过TX发送还是通过RX接收都没有反应。具体问题大概在哪里？是驱动无法在arm上运行的原因吗？
@WCHSoftGroup
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Hi，驱动软件是支持X64/X86/ARM等处理器的，如上问题大概率和硬件有关，可尝试参考：https://blog.csdn.net/WCH_TechGroup/article/details/127382069

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