def __init__(self, serial_port):
self.type = '_BasePlotter'
self._logger = get_logger(self.__class__.__name__)
self._serial_port = serial_port
self._hpgl = commands
self._margins = MarginsInterface(self)
self.maximum_response_wait_time = get_config_value('maximum_response_wait_time')
#this is so that we don't pause while preparing and sending
#full buffers to the plotter. By sending 1/2 buffers we assure
#that the plotter will still have some data to plot while
#receiving the new data
self.buffer_size = int(self._buffer_space / 2)
self.initialize_plotter( )
def __init__(self, serial_port):
self.type = "_BasePlotter"
self._logger = get_logger(self.__class__.__name__)
self._serial_port = serial_port
self._hpgl = commands
self._margins = MarginsInterface(self)
self.maximum_response_wait_time = get_config_value(
"maximum_response_wait_time")
# this is so that we don't pause while preparing and sending
# full buffers to the plotter. By sending 1/2 buffers we assure
# that the plotter will still have some data to plot while
# receiving the new data
self.buffer_size = int(self._buffer_space / 2)
self.initialize_plotter()
def apply_logger(f):
'''Applies a logger object to the 'wrapped' function.'''
logger = get_logger(f.func_name)
f.logger = logger
return f
def apply_logger(f):
'''Applies a logger object to the 'wrapped' function.'''
logger = get_logger(f.func_name)
f.logger = logger
return f
import serial
import time
from chiplotle.tools.logtools.get_logger import get_logger
logger = get_logger(__name__)
def what_plotter_in_port(port, wait_time=10):
'''Check if there's a powered-on plotter in `port` port.
- `port` : a string with port path or name.
- `wait_time` : ``int`` maximum time in seconds to wait for
plotter response.
Returns the ID of the plotter found or None.'''
assert isinstance(wait_time, int)
if not isinstance(port, basestring):
raise TypeError('`port` must be a string.')
from chiplotle.tools.serialtools import instantiate_serial_from_config_file
try:
ser = instantiate_serial_from_config_file(port)
except Exception as e:
logger.info("Failed to instantiate serial device {} ({})".format(port, e))
return None
try:
ser.flushInput()
ser.flushOutput()
ser.write('IN;')
ser.write('OI;')
def apply_logger(f):
"""Applies a logger object to the 'wrapped' function."""
logger = get_logger(f.__name__)
f.logger = logger
return f
