HP 3000 Manuals HP 3000 Manuals
HPDEVCONTROL
NM callable only.
Provides access to specified peripheral functionality without the device
being opened. Allows access to device utilities; not for general control
(for example, reading or writing). Nonshareable device (ND) capability
is required.
I32 CA I32 I32
HPDEVCONTROL(status,ldev,itemnum,item);