Used for Aladdin Knowledge Systems hardware keys.
He opened the casing. Connected to the internal pins of the parallel port was a small, glass cylinder filled with a shimmering, copper-colored fluid. As the error message pulsed on the screen, the fluid swirled faster. parallel port dog driver full
/* Read status register */ static inline unsigned char in_status(unsigned short base) return inb(base + STATUS_REG); Used for Aladdin Knowledge Systems hardware keys
/* 3. Wait for dog to indicate ready with ACK (or BUSY low) */ do status = in_status(base); if (timeout-- == 0) fprintf(stderr, "Dog timeout (ACK not asserted)\n"); return 0; glass cylinder filled with a shimmering
: It's also possible that there's a misunderstanding or misremembering of a term related to parallel ports or device drivers. Technical terminology can sometimes be complex or jargon-heavy, leading to confusion.