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Ask HN: Printing via an HTTP request to a thermal receipt printer

7 pointsby christophe971about 11 years ago
Hi there!<p>I would like to send a POST request to a thermal printer, but everything sucks so far... Does anyone have any suggestions on which one is the best one?<p>And also any libraries that would be helpful. Thanks so much guys!<p>I&#x27;m considering these:<p>* http:&#x2F;&#x2F;www.adafruit.com&#x2F;products&#x2F;600<p>* http:&#x2F;&#x2F;littleprinter.com&#x2F;<p>* a standard Star&#x2F;Epson printer (I don&#x27;t want to use these because it&#x27;s costly and I&#x27;m a startup)<p>Thanks again !!!

3 comments

m0ntyabout 11 years ago
I use these things every day (I work retail). We use Star TSP700 [Mk I or Mk II] printers with CUPS. The PPD files are available for download from the Star Micronics website. Some of my time is spent hacking the PPDs to adjust paper sizes, resolution etc, but at least I have that option. The printers have an ethernet port, and some of them come with USB.
评论 #7783446 未加载
tomardernabout 11 years ago
I&#x27;ve just developed a way to communicate with a Toshiba printer. <a href="http://www.toshibatec-eu.co.uk/Europe/en/products/printers/overview_printers/_products/b-ev4d_b-ev4t/" rel="nofollow">http:&#x2F;&#x2F;www.toshibatec-eu.co.uk&#x2F;Europe&#x2F;en&#x2F;products&#x2F;printers&#x2F;o...</a><p>I ended up using <a href="http://www.bartenderbarcodesoftware.com/" rel="nofollow">http:&#x2F;&#x2F;www.bartenderbarcodesoftware.com&#x2F;</a> to create the stickers, intercepting the request to the printer with WireShark, then finally re-creating the request using PHP sockets.<p>It&#x27;s not easy!
oelmekkiabout 11 years ago
Can&#x27;t cups be of any use, here ?