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Asked by mkarthik_1975 in Linux Printing, Linux Administration, Linux Programming
I need to develop an application which uses the attached printer (not network printer) as an online printer where events occuring in the network are printed one line at a time as and when the event occurs. When I do this with printers that are NOT line printers (inkjet/laser), I find that once I write one line to the printer, the line gets printed at the top of the page and the whole page gets ejected (the rest of page is empty). The next event gets printed as one line in a the next page. This leads to wastage of stationery. Is there a way for me from Linux C programming to print one line to the printer, hold the printer from ejecting the page (like line printer), print next event on demand? I can gain exclusive access to the printer (if required). Thanks in advance
20091111-EE-VQP-89 - Hierarchy / EE_QW_EXPERT_20070906