41 lines
1.2 KiB
ReStructuredText
41 lines
1.2 KiB
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************
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Installation
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************
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System preparation
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1. Install the required
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`dependencies <https://github.com/manpaz/python-escpos/wiki/Dependencies>`__
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2. Get the *Product ID* and *Vendor ID* from the lsusb command
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``# lsusb Bus 002 Device 001: ID 1a2b:1a2b Device name``
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3. Create a udev rule to let users belonging to *dialout* group use the
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printer. You can create the file
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``/etc/udev/rules.d/99-escpos.rules`` and add the following:
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``SUBSYSTEM=="usb", ATTRS{idVendor}=="1a2b", ATTRS{idProduct}=="1a2b", MODE="0664", GROUP="dialout"``
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Replace *idVendor* and *idProduct* hex numbers with the ones that you
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got from the previous step. Note that you can either, add yourself to
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"dialout" group, or use another group you already belongs instead
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"dialout" and set it in the ``GROUP`` parameter in the above rule.
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4. Restart udev ``# sudo service udev restart`` In some new systems it
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is done with ``# sudo udevadm control --reload``
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Install
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-------
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* Clone python-escpos from github
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* Change directory to python-escpos and install the package
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::
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# cd python-escpos
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# python setup.py build
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# sudo python setup.py install
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* Enjoy !!!
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