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mac环境下打印机的设备文件在哪里

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mac环境下打印机的设备文件在哪里

背景

macos 环境下使用golang编程语言直接操作usb串口打印机
通过指令集进行打印操作

问题

mac下只能找到设备的DeviceURI如:
DeviceURI usb://Printer/Printer?serial=3675A0
但是golang的文件操作无法通过 DeviceURI 发送指令
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1 Answer

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by (71.8m points)

目前没有找到mac下打印机的合理方案，替换到到windows下处理


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