ESC * s 1 is sent to the printer PCL ECHO 1
should be returned I'm not sure if you have to be in PJL mode of not for this: I've never tried using this, just read it from the PCL manual. I don't know how you would read this data however.... George >-----Original Message----- >From: [EMAIL PROTECTED] >[mailto:[EMAIL PROTECTED] >Sent: Monday, December 06, 2004 2:33 PM >To: U2-users (E-mail) >Subject: [U2] [UV] Got PCL printer? > > >Due to the system shared printer nature of Universe, it seems >unlikely that >a Basic program can do any direct I/O with a printer, BUT... > >I gotta ask if there's any way to tell if a printer channel >has a printer >attached that supports HP-PCL? I could send an escape >sequence, but can I >get anything back? > >Barry Brevik >------- >u2-users mailing list >[EMAIL PROTECTED] >To unsubscribe please visit http://listserver.u2ug.org/ ------- u2-users mailing list [EMAIL PROTECTED] To unsubscribe please visit http://listserver.u2ug.org/
