<s> """<STR_LIT>""" <EOL> import minimalmodbus <EOL> __author__ = "<STR_LIT>" <EOL> __license__ = "<STR_LIT>" <EOL> SETPOINT_MAX = <NUM_LIT> <EOL> """<STR_LIT>""" <EOL> TIME_MAX = <NUM_LIT> <EOL> """<STR_LIT>""" <EOL> CONTROL_MODES = { <NUM_LIT:0> : '<STR_LIT>' , <NUM_LIT:1> : '<STR_LIT>' , <NUM_LIT:2> : '<STR_LIT>' , <NUM_LIT:3> : '<STR_LIT>' } <EOL> """<STR_LIT>""" <EOL> REGISTER_START = { '<STR_LIT>' : <NUM_LIT> , <EOL> '<STR_LIT:time>' : <NUM_LIT> , <EOL> '<STR_LIT>' : <NUM_LIT> , <EOL> '<STR_LIT>' : <NUM_LIT> , <EOL> '<STR_LIT>' : <NUM_LIT> } <EOL> """<STR_LIT>""" <EOL> REGISTER_OFFSET_PER_PATTERN = { '<STR_LIT>' : <NUM_LIT:8> , <EOL> '<STR_LIT:time>' : <NUM_LIT:8> , <EOL> '<STR_LIT>' : <NUM_LIT:1> , <EOL> '<STR_LIT>' : <NUM_LIT:1> , <EOL> '<STR_LIT>' : <NUM_LIT:1> } <EOL> """<STR_LIT>""" <EOL> REGISTER_OFFSET_PER_STEP = { '<STR_LIT>' : <NUM_LIT:1> , <EOL> '<STR_LIT:time>' : <NUM_LIT:1> , <EOL> '<STR_LIT>' : <NUM_LIT:0> , <EOL> '<STR_LIT>' : <NUM_LIT:0> , <EOL> '<STR_LIT>' : <NUM_LIT:0> } <EOL> """<STR_LIT>""" <EOL> class OmegaCN7500 ( minimalmodbus . Instrument ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self , portname , slaveaddress ) : <EOL> minimalmodbus . Instrument . __init__ ( self , portname , slaveaddress ) <EOL> self . setpoint_max = SETPOINT_MAX <EOL> self . time_max = TIME_MAX <EOL> def get_pv ( self ) : <EOL> """<STR_LIT>""" <EOL> return self . read_register ( <NUM_LIT> , <NUM_LIT:1> ) <EOL> def get_output1 ( self ) : <EOL> """<STR_LIT>""" <EOL> return self . read_register ( <NUM_LIT> , <NUM_LIT:1> ) <EOL> def run ( self ) : <EOL> """<STR_LIT>""" <EOL> self . write_bit ( <NUM_LIT> , <NUM_LIT:1> ) <EOL> def stop ( self ) : <EOL> """<STR_LIT>""" <EOL> self . write_bit ( <NUM_LIT> , <NUM_LIT:0> ) <EOL> def is_running ( self ) : <EOL> """<STR_LIT>""" <EOL> return self . read_bit ( <NUM_LIT> ) == <NUM_LIT:1> <EOL> def get_setpoint ( self ) : <EOL> """<STR_LIT>""" <EOL> return self . read_register ( <NUM_LIT> , <NUM_LIT:1> ) <EOL> def set_setpoint ( self , setpointvalue ) : <EOL> """<STR_LIT>""" <EOL> _checkSetpointValue ( setpointvalue , self . setpoint_max ) <EOL> self . write_register ( <NUM_LIT> , setpointvalue , <NUM_LIT:1> ) <EOL> def get_control_mode ( self ) : <EOL> """<STR_LIT>""" <EOL> mode_value = self . read_register ( <NUM_LIT> ) <EOL> try : <EOL> return CONTROL_MODES [ mode_value ] <EOL> except KeyError : <EOL> raise ValueError ( '<STR_LIT>' . format ( <EOL> repr ( mode_value ) , repr ( list ( CONTROL_MODES . keys ( ) ) ) ) ) <EOL> def set_control_mode ( self , modevalue ) : <EOL> """<STR_LIT>""" <EOL> minimalmodbus . _checkInt ( modevalue , minvalue = <NUM_LIT:0> , maxvalue = <NUM_LIT:3> , description = '<STR_LIT>' ) <EOL> self . write_register ( <NUM_LIT> , modevalue ) <EOL> def get_start_pattern_no ( self ) : <EOL> """<STR_LIT>""" <EOL> return self . read_register ( <NUM_LIT> , <NUM_LIT:0> ) <EOL> def set_start_pattern_no ( self , patternnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> self . write_register ( <NUM_LIT> , patternnumber , <NUM_LIT:0> ) <EOL> def get_pattern_step_setpoint ( self , patternnumber , stepnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> _checkStepNumber ( stepnumber ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber , stepnumber ) <EOL> return self . read_register ( address , <NUM_LIT:1> ) <EOL> def set_pattern_step_setpoint ( self , patternnumber , stepnumber , setpointvalue ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> _checkStepNumber ( stepnumber ) <EOL> _checkSetpointValue ( setpointvalue , self . setpoint_max ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber , stepnumber ) <EOL> self . write_register ( address , setpointvalue , <NUM_LIT:1> ) <EOL> def get_pattern_step_time ( self , patternnumber , stepnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> _checkStepNumber ( stepnumber ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT:time>' , patternnumber , stepnumber ) <EOL> return self . read_register ( address , <NUM_LIT:0> ) <EOL> def set_pattern_step_time ( self , patternnumber , stepnumber , timevalue ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> _checkStepNumber ( stepnumber ) <EOL> _checkTimeValue ( timevalue , self . time_max ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT:time>' , patternnumber , stepnumber ) <EOL> self . write_register ( address , timevalue , <NUM_LIT:0> ) <EOL> def get_pattern_actual_step ( self , patternnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber ) <EOL> return self . read_register ( address , <NUM_LIT:0> ) <EOL> def set_pattern_actual_step ( self , patternnumber , value ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> _checkStepNumber ( value ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber ) <EOL> self . write_register ( address , value , <NUM_LIT:0> ) <EOL> def get_pattern_additional_cycles ( self , patternnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber ) <EOL> return self . read_register ( address ) <EOL> def set_pattern_additional_cycles ( self , patternnumber , value ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> minimalmodbus . _checkInt ( value , minvalue = <NUM_LIT:0> , maxvalue = <NUM_LIT> , description = '<STR_LIT>' ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber ) <EOL> self . write_register ( address , value , <NUM_LIT:0> ) <EOL> def get_pattern_link_topattern ( self , patternnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber ) <EOL> return self . read_register ( address ) <EOL> def set_pattern_link_topattern ( self , patternnumber , value ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> minimalmodbus . _checkInt ( value , minvalue = <NUM_LIT:0> , maxvalue = <NUM_LIT:8> , description = '<STR_LIT>' ) <EOL> address = _calculateRegisterAddress ( '<STR_LIT>' , patternnumber ) <EOL> self . write_register ( address , value , <NUM_LIT:0> ) <EOL> def get_all_pattern_variables ( self , patternnumber ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> outputstring = '<STR_LIT>' <EOL> for stepnumber in range ( <NUM_LIT:8> ) : <EOL> outputstring += '<STR_LIT>' . format ( stepnumber , self . get_pattern_step_setpoint ( patternnumber , stepnumber ) , self . get_pattern_step_time ( patternnumber , stepnumber ) ) <EOL> outputstring += '<STR_LIT>' . format ( self . get_pattern_actual_step ( patternnumber ) ) <EOL> outputstring += '<STR_LIT>' . format ( self . get_pattern_additional_cycles ( patternnumber ) ) <EOL> outputstring += '<STR_LIT>' . format ( self . get_pattern_link_topattern ( patternnumber ) ) <EOL> return outputstring <EOL> def set_all_pattern_variables ( self , patternnumber , sp0 , ti0 , sp1 , ti1 , sp2 , ti2 , sp3 , ti3 , sp4 , ti4 , sp5 , ti5 , sp6 , ti6 , sp7 , ti7 , actual_step , additional_cycles , link_pattern ) : <EOL> """<STR_LIT>""" <EOL> _checkPatternNumber ( patternnumber ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:0> , sp0 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:1> , sp1 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:2> , sp2 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:3> , sp3 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:4> , sp4 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:5> , sp5 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:6> , sp6 ) <EOL> self . set_pattern_step_setpoint ( patternnumber , <NUM_LIT:7> , sp7 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:0> , ti0 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:1> , ti1 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:2> , ti2 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:3> , ti3 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:4> , ti4 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:5> , ti5 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:6> , ti6 ) <EOL> self . set_pattern_step_time ( patternnumber , <NUM_LIT:7> , ti7 ) <EOL> self . set_pattern_additional_cycles ( patternnumber , additional_cycles ) <EOL> self . set_pattern_link_topattern ( patternnumber , link_pattern ) <EOL> self . set_pattern_actual_step ( patternnumber , actual_step ) <EOL> def _checkPatternNumber ( patternnumber ) : <EOL> """<STR_LIT>""" <EOL> minimalmodbus . _checkInt ( patternnumber , minvalue = <NUM_LIT:0> , maxvalue = <NUM_LIT:7> , description = '<STR_LIT>' ) <EOL> def _checkStepNumber ( stepnumber ) : <EOL> """<STR_LIT>""" <EOL> minimalmodbus . _checkInt ( stepnumber , minvalue = <NUM_LIT:0> , maxvalue = <NUM_LIT:7> , description = '<STR_LIT>' ) <EOL> def _checkSetpointValue ( setpointvalue , maxvalue ) : <EOL> """<STR_LIT>""" <EOL> if maxvalue is None : <EOL> raise TypeError ( '<STR_LIT>' ) <EOL> minimalmodbus . _checkNumerical ( setpointvalue , minvalue = <NUM_LIT:0> , maxvalue = maxvalue , description = '<STR_LIT>' ) <EOL> def _checkTimeValue ( timevalue , maxvalue ) : <EOL> """<STR_LIT>""" <EOL> if maxvalue is None : <EOL> raise TypeError ( '<STR_LIT>' ) <EOL> minimalmodbus . _checkNumerical ( timevalue , minvalue = <NUM_LIT:0> , maxvalue = maxvalue , description = '<STR_LIT>' ) <EOL> def _calculateRegisterAddress ( registertype , patternnumber , stepnumber = None ) : <EOL> """<STR_LIT>""" <EOL> if stepnumber is None : <EOL> stepnumber = <NUM_LIT:0> <EOL> _checkPatternNumber ( patternnumber ) <EOL> _checkStepNumber ( stepnumber ) <EOL> if not registertype in list ( REGISTER_START . keys ( ) ) : <EOL> raise ValueError ( '<STR_LIT>' . format ( <EOL> repr ( registertype ) , repr ( list ( REGISTER_START . keys ( ) ) ) ) ) <EOL> address = REGISTER_START [ registertype ] + patternnumber * REGISTER_OFFSET_PER_PATTERN [ registertype ] + stepnumber * REGISTER_OFFSET_PER_STEP [ registertype ] <EOL> return address <EOL> if __name__ == '<STR_LIT:__main__>' : <EOL> minimalmodbus . _print_out ( '<STR_LIT>' ) <EOL> PORTNAME = '<STR_LIT>' <EOL> ADDRESS = <NUM_LIT:10> <EOL> minimalmodbus . _print_out ( '<STR_LIT>' + str ( PORTNAME ) + '<STR_LIT>' + str ( ADDRESS ) ) <EOL> instr = OmegaCN7500 ( PORTNAME , ADDRESS ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' . format ( instr . get_control_mode ( ) ) ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' . format ( instr . get_setpoint ( ) ) ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' . format ( instr . get_pv ( ) ) ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' . format ( instr . get_output1 ( ) ) ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' . format ( instr . is_running ( ) ) ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' . format ( instr . get_start_pattern_no ( ) ) ) <EOL> minimalmodbus . _print_out ( '<STR_LIT>' ) <EOL> pass </s>
