def get_machine_units():
temp = ini.find('TRAJ', 'LINEAR_UNITS')
if not temp:
# Then get the X axis units
temp = ini.find('AXIS_X', 'UNITS')
if temp in ['mm', 'metric']:
return Units.MM
else:
return Units.IN
def get_max_jog_vel():
# get max jog velocity
# must convert from INI's units per second to hazzy's units per minute
temp = ini.find('DISPLAY', 'MAX_LINEAR_VELOCITY')
if not temp:
temp = 10.0
return float(temp) * 60
def get_jog_vel():
# get default jog velocity
# must convert from INI's units per second to hazzys's units per minute
temp = ini.find('DISPLAY', 'DEFAULT_LINEAR_VELOCITY')
if not temp:
temp = 3.0
return float(temp) * 60
def get_default_spindle_speed():
# check for default spindle speed settings
temp = ini.find('DISPLAY', 'DEFAULT_SPINDLE_SPEED')
if not temp:
temp = 300
log.warning("No DEFAULT_SPINDLE_SPEED entry found in [DISPLAY] of INI file. Using 300rpm")
return float(temp)
def get_num_joints():
'''Returns value of [KINS] JOINTS or 3'''
temp = ini.find('KINS', 'JOINTS')
if not temp:
log.warning("No [KINS] JOINTS entry in INI file, using 3")
return (3)
return int(temp)
def get_max_spindle_override():
# check for override settings
temp = ini.find('DISPLAY', 'MAX_SPINDLE_OVERRIDE')
if not temp:
temp = 1.0
log.warning("No MAX_SPINDLE_OVERRIDE entry found in [DISPLAY] of INI file. Using 1.0")
return float(temp)
def get_coordinates():
'''Returns [TRAJ] COORDINATES or xyz'''
temp = ini.find('TRAJ', 'COORDINATES')
temp = temp.replace(' ','')
if not temp:
log.warning("No [TRAJ] COORDINATES entry in INI, using XYZ")
temp = "xyz"
return temp.lower()
def get_position_feedback():
temp = ini.find('DISPLAY', 'POSITION_FEEDBACK')
if not temp or temp == "0":
return True
if temp.lower() == "actual":
return True
else:
return False
def get_subroutine_paths():
subroutines_paths = ini.find('RS274NGC', 'SUBROUTINE_PATH')
if not subroutines_paths:
log.info("No subroutine folder or program prefix given in ini file")
subroutines_paths = program_prefix()
if not subroutines_paths:
return False
return subroutines_paths
def get_max_velocity():
# max velocity settings: more then one place to check
# This is the maximum velocity of the machine
temp = ini.find('TRAJ', 'MAX_VELOCITY')
if temp == None:
log.warning("No MAX_VELOCITY found in [TRAJ] of INI file. Using 15ipm")
temp = 15.0
return float(temp) * 60
def get_mdi_history_file():
temp = ini.find('DISPLAY', 'MDI_HISTORY_FILE')
if not temp:
path = os.path.expanduser('~/.axis_mdi_history')
elif temp.startswith('~'):
path = os.path.expanduser(temp)
elif not os.path.isabs(temp):
path = os.path.join(CONFIG_DIR, temp)
else:
path = os.path.realpath(temp)
return path
def get_preference_file():
temp = ini.find('DISPLAY', 'PREFERENCE_FILE')
if not temp:
path = os.path.expanduser('~/hazzy.pref')
elif temp.startswith('~'):
path = os.path.expanduser(temp)
elif not os.path.isabs(temp):
path = os.path.join(CONFIG_DIR, temp)
else:
path = os.path.realpath(temp)
return path
def get_xml_file():
temp = ini.find('DISPLAY', 'XML_FILE')
if not temp:
path = os.path.expanduser('~/hazzy.xml')
elif temp.startswith('~'):
path = os.path.expanduser(temp)
elif not os.path.isabs(temp):
path = os.path.join(CONFIG_DIR, temp)
else:
path = os.path.realpath(temp)
return path
def get_tool_table_file():
temp = ini.find('EMCIO', 'TOOL_TABLE')
if not temp:
path = os.path.join(CONFIG_DIR, 'tool.tbl')
elif temp.startswith('~'):
path = os.path.expanduser(temp)
elif not os.path.isabs(temp):
path = os.path.join(CONFIG_DIR, temp)
else:
path = os.path.realpath(temp)
return path
def get_increments():
jog_increments = []
increments = ini.find('DISPLAY', 'INCREMENTS')
if increments:
if "," in increments:
for i in increments.split(","):
jog_increments.append(i.strip())
else:
jog_increments = increments.split()
jog_increments.insert(0, 0)
else:
jog_increments = [ "0", "1.000", "0.100", "0.010", "0.001" ]
log.warning("No default jog increments entry found in [DISPLAY] of INI file")
return jog_increments
def get_program_prefix():
path = ini.find('DISPLAY', 'PROGRAM_PREFIX')
if path:
path = os.path.expanduser(path)
if os.path.exists(path):
return path
else:
log.warning("Path '{}' given in [DISPLAY] PROGRAM_PREFIX does not exist, "
"trying '~/linuxcnc/nc_files'".format(path))
path = os.path.expanduser("~/linuxcnc/nc_files")
if os.path.exists(path):
return path
else:
log.warning("Default path '~/linuxcnc/nc_files' does not exist, using '~/' as path")
path = os.path.expanduser('~/')
return path
def get_min_spindle_override():
temp = ini.find('DISPLAY', 'MIN_SPINDLE_OVERRIDE')
if not temp:
temp = 0.1
log.warning("No MIN_SPINDLE_OVERRIDE entry found in [DISPLAY] of INI file. Using 0.1")
return float(temp)
def get_startup_warning():
return ini.find('DISPLAY', 'STARTUP_WARNING')
def get_startup_notification():
return ini.find('DISPLAY', 'STARTUP_NOTIFICATION')
def get_RS274_start_code():
temp = ini.find('RS274NGC', 'RS274NGC_STARTUP_CODE')
if not temp:
return False
return temp
def get_no_force_homing():
temp = ini.find('TRAJ', 'NO_FORCE_HOMING')
if temp and temp == '1':
return True
return False
def get_parameter_file():
temp = ini.find('RS274NGC', 'PARAMETER_FILE')
if not temp:
return False
return temp
def get_max_feed_override():
temp = ini.find('DISPLAY', 'MAX_FEED_OVERRIDE')
if not temp:
temp = 1.0
log.warning("No MAX_FEED_OVERRIDE entry found in [DISPLAY] of INI file. Using 1.0")
return float(temp)
def get_is_lathe():
temp = ini.find('DISPLAY', 'LATHE')
if not temp or temp == "0":
return False
return True
def get_is_backtool_lathe():
temp = ini.find('DISPLAY', 'BACK_TOOL_LATHE')
if not temp or temp == "0":
return False
return True
# Description:
# Application wide logging module.
import os
import logging
from linuxcnc import ini
from constants import Paths
from utilities.colored_log import ColoredFormatter
inipath = os.environ.get('INI_FILE_NAME')
if inipath:
ini = ini(inipath)
path = ini.find('DISPLAY', 'LOG_FILE')
if not path:
log_file = os.path.expanduser('~/hazzy.log')
elif path.startswith('~'):
log_file = os.path.expanduser(path)
elif not os.path.isabs(path):
log_file = os.path.join(Paths.CONFIGDIR, path)
else:
log_file = os.path.realpath(path)
else:
log_file = os.path.expanduser('~/hazzy.log')
with open(log_file, 'w') as fh:
pass
from constants import Units
# Setup logging
from utilities import logger
log = logger.get(__name__)
CONFIG_DIR = os.environ.get('CONFIG_DIR', None)
PYDIR = os.path.abspath(os.path.dirname(__file__))
inipath = os.environ["INI_FILE_NAME"]
ini = ini(inipath)
if not ini:
log.critical("Could not find INI file")
sys.exit()
MACHINE_NAME = ini.find('EMC', 'MACHINE') or "hazzy"
def get_machine_name():
return MACHINE_NAME
def get_log_file():
temp = ini.find('DISPLAY', 'LOG_FILE')
if not temp:
path = os.path.expanduser('~/hazzy.log')
elif temp.startswith('~'):
path = os.path.expanduser(temp)
elif not os.path.isabs(temp):
path = os.path.join(CONFIG_DIR, temp)
else:
path = os.path.realpath(temp)
return path
