HP-UX

NAME

iread − SICL utility for reading from a device

SYNOPSIS

iread [-t timeout] [-c count] [-e end_char] [-v] [-?] <sym_name>

DESCRIPTION

Iread is the SICL utility for reading data from devices.  The output of iread goes to stdout.  The read is terminated only when count number of bytes is read, a timeout occurs, a byte is read with the END indicator, or the termination character end_char is read.  These conditions may occur in combination. 
 
The sym_name is the SICL symbolic name, or address, of the device.  Note that iread is only supported for device addresses. 
 

The parameter definitions follow. 

t <timeout>
Specifies the timeout value in milliseconds.

c <count>
Specifies the number of bytes to read.

e <end_char>
Defines a termination character for the read.

v Turns on verbose mode. 

?  Prints the usage of the iread program. 

SEE ALSO

iwrite(1)

AUTHOR

iread was developed by HP. 
 

Hewlett-Packard Company  —  May 05, 1994