Alternatively, use the WCH driver , which includes Microsoft WHQL signing.
In the modern era of computing, the legacy parallel port (IEEE 1284) has largely been replaced by USB and Thunderbolt. However, for enthusiasts, industrial machine operators, and electronic engineers, the parallel port remains an indispensable tool. It is used to control CNC machines, EPROM programmers, dongles, and industrial printers. wch ch382l parallel port driver download
Use the dedicated ch382 kernel module, not parport_pc . Blacklist parport_pc if necessary. Alternatively, use the WCH driver , which includes
Avoid third-party aggregators. If your CH382L card was bought cheaply from an unknown brand, test the driver first with a loopback test (e.g., using debug to write/read parallel port pins) before trusting it with expensive equipment. use the WCH driver
The assigned LPT address is non-standard.