Java printing class
Project ID:
552504Project Type:
FixedBudget:
$30-$250 USD
Project Description:
Basically you have to transform a Java graphics object into a binary bitmap matrix, and pipe it out to LPT1 printer port. You need to attach a few control codes, this would form a very very basic printer driver.This can be a program in Java or Java(with JNI) or (C/C++ to listen on a TCP/IP port)
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More details:
We have an application which is currently working with Jaxax print API. It prints correctly. However this is for a labelling application and the problem is the user has to keep going into the driver to change the optical sensor setting and the media size every time he wants to switch label. Which is complicated to the user. This is because the printer driver is not able to automate switching of media types. So your task is to bypass the printer driver and write directly to the printer which is on LPT1. This is the easy part.
http://www.bar-tech.com.tw/chinese/download/11943339240_TSPL_TSPL2_Programming_2008_4_10.pdf
(see page 44 for matrix size)
Here is a printer log for what our current Javax.print produces, taken from a Printer log.
http://www.poolsurf.com/printing.zip
As you can see it just basically pipes out a few control codes and then produces some BITMAPs. Your task is to reproduce this output, but without using the printer driver. The source code for our print routine is also attached, as you can see it's very simple.
Skills required:
C Programming, JavaAdditional Files:
PrintJobElement.java
Public Clarification Board
3 messages
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Prussell
Here is the print log from what comes out from the printer post driver. As you can see it adds various codes then finally ends with <BITMAP>s
over 2 years ago
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Prussell
This system is being extended into a full EPOS system as a later stage. We are looking to work we more programmers during this stage. If you are bidding on this project, then we may offer the GetAFreeLancer $99 ongoing work payment to the successful bidder later on.
over 2 years ago
Awarded Bids
dmantampfl
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dmantampfl
From India
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General Freelancer Orientation (80%, 90th percentile)
Accepted
$100
in 5 days
over 2 years ago
Hi, I can do this project. Please check PM.
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Solomonkariri
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Solomonkariri
From Kenya
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Foundation EUFreelance.com Member
$400
in 12 days
over 2 years ago
Hi Im willing to do this
govind99
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govind99
From India
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General Freelancer Orientation (90%, 98th percentile)
Foundation LimeExchange Member
Foundation EUFreelance.com Member
$180
in 1 day
over 2 years ago
Hi Please check PMB
I am ready to take on this project. What I bring to this project - Hardcore Software Engineering Knowledge, Efficiency, Quickness and Intelligence. I am a serious bidder so I won't bid with $100 or $200 dollars. If you... more
I am ready to take on this project. What I bring to this project - Hardcore Software Engineering Knowledge, Efficiency, Quickness and Intelligence. I am a serious bidder so I won't bid with $100 or $200 dollars. If you accept my bidding, please send your reply and I would like it further. less
luckman777
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luckman777
From India
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Foundation EUFreelance.com Member
$100
in 0 days
over 2 years ago
I can complete work within 5 hours. Ready to start :)
lntechnobids
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lntechnobids
From India
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Foundation LimeExchange Member
Foundation EUFreelance.com Member
$100
in 2 days
over 2 years ago
Dear Sir,
We are ready to do your work.We have an experience of 5 years in java.We can do this easily.Please revert back with details
Thanks