storm/fenrir
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

do some cleanups in braille

Browse Source
This commit is contained in:
chrys 2016-10-08 04:01:39 +02:00
parent 137de4e138
commit b52784d860
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/fenrir/brailleDriver/brlapi.py
View File

@ -9,7 +9,7 @@ from core import debug
class driver():
def __init__(self):
self._isInitialized = False
self.brl = None
self._brl = None
def initialize(self, environment):
self.env = environment
@ -30,7 +30,7 @@ class driver():
if not self._isInitialized:
return
try:
self.brl.writeText('',0)
self._brl.writeText('',0)
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('BRAILLE.flush '+str(e),debug.debugLevel.ERROR)
@ -38,16 +38,16 @@ class driver():
if not self._isInitialized:
return
try:
self.brl.writeText(text)
self._brl.writeText(text)
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('BRAILLE.writeText '+str(e),debug.debugLevel.ERROR)
def connectDevice(self):
self.brl = brlapi.Connection()
self.brl.enterTtyModeWithPath()
self._brl = brlapi.Connection()
self._brl.enterTtyModeWithPath()
def shutdown(self):
if not self._isInitialized:
return
self.brl.leaveTtyMode()
self._brl.leaveTtyMode()