LCD(4) - Device Drivers Manual (hppa)
LCD(4) - Device Drivers Manual (hppa) # LCD(4) - Device Drivers Manual (hppa) NAME # lcd - front panel LCD display SYNOPSIS # lcd0 at mainbus0 DESCRIPTION # The lcd driver provides support for the front panel LCD display found on newer HP PA-RISC workstations and servers. This LCD can be made to show a heartbeat based on the load average by setting the sysctl(2) variable machdep.led_blink to a non-zero value. ...