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Fix for string operation 

* With Python version 3 data and text are treated different. Convert the
* text accordingly.
This commit is contained in:
Christoph Heuel 2015-05-19 02:52:55 +02:00
parent afc6834082
commit b99c076bae
1 changed files with 4 additions and 1 deletions
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3
escpos/printer.py
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@ -159,6 +159,9 @@ class File(Escpos):
def _raw(self, msg): def _raw(self, msg):
""" Print any command sent in raw format """ """ Print any command sent in raw format """
if type(msg) is str:
self.device.write(msg.encode());
else:
self.device.write(msg); self.device.write(msg);