printer = open("LPT1", "wb")
bs = bytearray(u'凭证\n姓名\n年龄\n', encoding='gbk')
printer.write(bs)
printer.flush()
printer.close()
Python 并口(LPT)打印
最新推荐文章于 2025-07-01 07:00:00 发布
printer = open("LPT1", "wb")
bs = bytearray(u'凭证\n姓名\n年龄\n', encoding='gbk')
printer.write(bs)
printer.flush()
printer.close()