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Adjust writing rate to the baud rate #48

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Adjust writing rate to the baud rate #48

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0dc51a3
Adjust writing rate to the baud rate
mpergament May 10, 2016
6d023e0
Pass baud to Telnet, check if baud set to 0
mpergament May 11, 2016
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1 change: 1 addition & 0 deletions lib/netconify/cmdo.py
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Original file line number Diff line number Diff line change
Expand Up @@ -317,6 +317,7 @@ def _tty_login(self):
host, port = re.split('[,:]', self._args.telnet)
tty_args['host'] = host
tty_args['port'] = port
tty_args['baud'] = self._args.baud
self.console = ('telnet', host, port)
self._tty = netconify.Telnet(**tty_args)
elif self._args.ssh is not None:
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31 changes: 27 additions & 4 deletions lib/netconify/tty_telnet.py
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ def __init__(self, host, port, **kvargs):
self.host = host
self.port = port
self.timeout = kvargs.get('timeout', self.TIMEOUT)
self.baud = kvargs.get('baud', 9600)
self._tty_name = "{0}:{1}".format(host, port)

Terminal.__init__(self, **kvargs)
Expand Down Expand Up @@ -62,12 +63,34 @@ def _tty_close(self):
# -------------------------------------------------------------------------

def write(self, content):
""" write content + <ENTER> """
self._tn.write(content + '\n')
# If baud set to 0 write full speed
if (int(self.baud) == 0):
self._tn.write(content + '\n')
return None

# Write data according to defined baud
# per 8 bit of data there are 2 additional bits on the line
# (parity and stop bits)
for char in content:
self._tn.write(char)
wtime = 10/float(self.baud)
sleep(wtime) # do not remove
self._tn.write('\n')

def rawwrite(self, content):
""" write content as-is """
self._tn.write(content)
# If baud set to 0 write full speed
if (int(self.baud) == 0):
self._tn.write(content + '\n')
return None

# Write data according to defined baud
# per 1 byte of data there are 2 additional bits on the line
# (parity and stop bits)
for char in content:
self._tn.write(char)
wtime = 10/float(self.baud)
sleep(wtime) # do not remove
self._tn.write('\n’)

def read(self):
""" read a single line """
Expand Down