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tunelp |
tunelp device [options] System administration command. Control a lineprinter's device parameters. Without options, print information about device(s). Options-a [on|off] Specify whether or not to abort if the printer encounters an error. By default, do not abort. -c n Retry device n times if it refuses a character. (Default is 250.) After exhausting n, sleep before retrying. -i irq Use irq for specified parallel port. Ignore -t and -c. If 0, restore noninterrupt driven (polling) action. -o [on|off] Specify whether to abort if device is not online or is out of paper. -q [on|off] Specify whether to print current IRQ setting. -r Reset port. -s Display printer's current status. -t time Specify a delay of time in jiffies to sleep before resending a refused character to the device. A jiffy is defined as either one tick of the system clock or one AC cycle time; it should be approximately 1/100th of a second. -w time Specify a delay of time in jiffies to sleep before resending a strobe signal. -C [on|off] Specify whether to be extremely careful in checking for printer error. |
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