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Martin Manchev
osie
Commits
e07b66ab
Commit
e07b66ab
authored
Jul 12, 2022
by
Ivan Tyagov
Browse files
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parent
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Beremiz/beremiz_tutorial_svghmi_opc_ua/build/LOCATED_VARIABLES.h
.../beremiz_tutorial_svghmi_opc_ua/build/LOCATED_VARIABLES.h
+0
-4
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/POUS.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/POUS.c
+0
-283
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/POUS.h
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/POUS.h
+0
-144
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/VARIABLES.csv
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/VARIABLES.csv
+0
-32
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/beremiz.h
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/beremiz.h
+0
-35
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/config.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/config.c
+0
-58
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/config.h
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/config.h
+0
-13
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/extra_files/runtime_00_svghmi.py
...rial_svghmi_opc_ua/build/extra_files/runtime_00_svghmi.py
+0
-301
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/extra_files/runtime_0_svghmi.py
...orial_svghmi_opc_ua/build/extra_files/runtime_0_svghmi.py
+0
-65
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/extra_files/svghmi_0.xhtml
...z_tutorial_svghmi_opc_ua/build/extra_files/svghmi_0.xhtml
+0
-1439
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/generated_plc.st
...miz/beremiz_tutorial_svghmi_opc_ua/build/generated_plc.st
+0
-74
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/hmitree.xml
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/hmitree.xml
+0
-1
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/lastbuildPLC.md5
...miz/beremiz_tutorial_svghmi_opc_ua/build/lastbuildPLC.md5
+0
-1
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/opcua_client__1.c
...iz/beremiz_tutorial_svghmi_opc_ua/build/opcua_client__1.c
+0
-91
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc.st
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc.st
+0
-178
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc_debugger.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc_debugger.c
+0
-565
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc_main.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc_main.c
+0
-959
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/py_ext.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/py_ext.c
+0
-221
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/resource1.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/resource1.c
+0
-37
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/runtime_00_svghmi.py
...beremiz_tutorial_svghmi_opc_ua/build/runtime_00_svghmi.py
+0
-301
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/runtime_0_svghmi_.py
...beremiz_tutorial_svghmi_opc_ua/build/runtime_0_svghmi_.py
+0
-65
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi.c
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi.c
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-624
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi_0.md5
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi_0.md5
+0
-1
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi_0.xhtml
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi_0.xhtml
+0
-1439
No files found.
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/LOCATED_VARIABLES.h
deleted
100644 → 0
View file @
fe8d7440
__LOCATED_VAR
(
DINT
,
__QD1_0
,
Q
,
D
,
1
,
0
)
__LOCATED_VAR
(
DINT
,
__QD1_1
,
Q
,
D
,
1
,
1
)
__LOCATED_VAR
(
DINT
,
__QD1_2
,
Q
,
D
,
1
,
2
)
__LOCATED_VAR
(
DINT
,
__QD1_3
,
Q
,
D
,
1
,
3
)
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/POUS.c
deleted
100644 → 0
View file @
fe8d7440
void
LOGGER_init__
(
LOGGER
*
data__
,
BOOL
retain
)
{
__INIT_VAR
(
data__
->
EN
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
ENO
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
TRIG
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
MSG
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
LEVEL
,
LOGLEVEL__INFO
,
retain
)
__INIT_VAR
(
data__
->
TRIG0
,
__BOOL_LITERAL
(
FALSE
),
retain
)
}
// Code part
void
LOGGER_body__
(
LOGGER
*
data__
)
{
// Control execution
if
(
!
__GET_VAR
(
data__
->
EN
))
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
FALSE
));
return
;
}
else
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
TRUE
));
}
// Initialise TEMP variables
if
((
__GET_VAR
(
data__
->
TRIG
,)
&&
!
(
__GET_VAR
(
data__
->
TRIG0
,))))
{
#define GetFbVar(var,...) __GET_VAR(data__->var,__VA_ARGS__)
#define SetFbVar(var,val,...) __SET_VAR(data__->,var,__VA_ARGS__,val)
LogMessage
(
GetFbVar
(
LEVEL
),(
char
*
)
GetFbVar
(
MSG
,
.
body
),
GetFbVar
(
MSG
,
.
len
));
#undef GetFbVar
#undef SetFbVar
;
};
__SET_VAR
(
data__
->
,
TRIG0
,,
__GET_VAR
(
data__
->
TRIG
,));
goto
__end
;
__end:
return
;
}
// LOGGER_body__()
void
PYTHON_EVAL_init__
(
PYTHON_EVAL
*
data__
,
BOOL
retain
)
{
__INIT_VAR
(
data__
->
EN
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
ENO
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
TRIG
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
CODE
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
ACK
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
RESULT
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
STATE
,
0
,
retain
)
__INIT_VAR
(
data__
->
BUFFER
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
PREBUFFER
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
TRIGM1
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
TRIGGED
,
__BOOL_LITERAL
(
FALSE
),
retain
)
}
// Code part
void
PYTHON_EVAL_body__
(
PYTHON_EVAL
*
data__
)
{
// Control execution
if
(
!
__GET_VAR
(
data__
->
EN
))
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
FALSE
));
return
;
}
else
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
TRUE
));
}
// Initialise TEMP variables
__IL_DEFVAR_T
__IL_DEFVAR
;
__IL_DEFVAR_T
__IL_DEFVAR_BACK
;
#define GetFbVar(var,...) __GET_VAR(data__->var,__VA_ARGS__)
#define SetFbVar(var,val,...) __SET_VAR(data__->,var,__VA_ARGS__,val)
extern
void
__PythonEvalFB
(
int
,
PYTHON_EVAL
*
);
__PythonEvalFB
(
0
,
data__
);
#undef GetFbVar
#undef SetFbVar
;
goto
__end
;
__end:
return
;
}
// PYTHON_EVAL_body__()
void
PYTHON_POLL_init__
(
PYTHON_POLL
*
data__
,
BOOL
retain
)
{
__INIT_VAR
(
data__
->
EN
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
ENO
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
TRIG
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
CODE
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
ACK
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
RESULT
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
STATE
,
0
,
retain
)
__INIT_VAR
(
data__
->
BUFFER
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
PREBUFFER
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
TRIGM1
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
TRIGGED
,
__BOOL_LITERAL
(
FALSE
),
retain
)
}
// Code part
void
PYTHON_POLL_body__
(
PYTHON_POLL
*
data__
)
{
// Control execution
if
(
!
__GET_VAR
(
data__
->
EN
))
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
FALSE
));
return
;
}
else
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
TRUE
));
}
// Initialise TEMP variables
__IL_DEFVAR_T
__IL_DEFVAR
;
__IL_DEFVAR_T
__IL_DEFVAR_BACK
;
#define GetFbVar(var,...) __GET_VAR(data__->var,__VA_ARGS__)
#define SetFbVar(var,val,...) __SET_VAR(data__->,var,__VA_ARGS__,val)
extern
void
__PythonEvalFB
(
int
,
PYTHON_EVAL
*
);
__PythonEvalFB
(
1
,(
PYTHON_EVAL
*
)(
void
*
)
data__
);
#undef GetFbVar
#undef SetFbVar
;
goto
__end
;
__end:
return
;
}
// PYTHON_POLL_body__()
void
PYTHON_GEAR_init__
(
PYTHON_GEAR
*
data__
,
BOOL
retain
)
{
__INIT_VAR
(
data__
->
EN
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
ENO
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
N
,
0
,
retain
)
__INIT_VAR
(
data__
->
TRIG
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
CODE
,
__STRING_LITERAL
(
0
,
""
),
retain
)
__INIT_VAR
(
data__
->
ACK
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
RESULT
,
__STRING_LITERAL
(
0
,
""
),
retain
)
PYTHON_EVAL_init__
(
&
data__
->
PY_EVAL
,
retain
);
__INIT_VAR
(
data__
->
COUNTER
,
0
,
retain
)
__INIT_VAR
(
data__
->
_TMP_ADD10_OUT
,
0
,
retain
)
__INIT_VAR
(
data__
->
_TMP_EQ13_OUT
,
__BOOL_LITERAL
(
FALSE
),
retain
)
__INIT_VAR
(
data__
->
_TMP_SEL15_OUT
,
0
,
retain
)
__INIT_VAR
(
data__
->
_TMP_AND7_OUT
,
__BOOL_LITERAL
(
FALSE
),
retain
)
}
// Code part
void
PYTHON_GEAR_body__
(
PYTHON_GEAR
*
data__
)
{
// Control execution
if
(
!
__GET_VAR
(
data__
->
EN
))
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
FALSE
));
return
;
}
else
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
TRUE
));
}
// Initialise TEMP variables
__SET_VAR
(
data__
->
,
_TMP_ADD10_OUT
,,
ADD__UINT__UINT
(
(
BOOL
)
__BOOL_LITERAL
(
TRUE
),
NULL
,
(
UINT
)
2
,
(
UINT
)
__GET_VAR
(
data__
->
COUNTER
,),
(
UINT
)
1
));
__SET_VAR
(
data__
->
,
_TMP_EQ13_OUT
,,
EQ__BOOL__UINT
(
(
BOOL
)
__BOOL_LITERAL
(
TRUE
),
NULL
,
(
UINT
)
2
,
(
UINT
)
__GET_VAR
(
data__
->
N
,),
(
UINT
)
__GET_VAR
(
data__
->
_TMP_ADD10_OUT
,)));
__SET_VAR
(
data__
->
,
_TMP_SEL15_OUT
,,
SEL__UINT__BOOL__UINT__UINT
(
(
BOOL
)
__BOOL_LITERAL
(
TRUE
),
NULL
,
(
BOOL
)
__GET_VAR
(
data__
->
_TMP_EQ13_OUT
,),
(
UINT
)
__GET_VAR
(
data__
->
_TMP_ADD10_OUT
,),
(
UINT
)
0
));
__SET_VAR
(
data__
->
,
COUNTER
,,
__GET_VAR
(
data__
->
_TMP_SEL15_OUT
,));
__SET_VAR
(
data__
->
,
_TMP_AND7_OUT
,,
AND__BOOL__BOOL
(
(
BOOL
)
__BOOL_LITERAL
(
TRUE
),
NULL
,
(
UINT
)
2
,
(
BOOL
)
__GET_VAR
(
data__
->
_TMP_EQ13_OUT
,),
(
BOOL
)
__GET_VAR
(
data__
->
TRIG
,)));
__SET_VAR
(
data__
->
PY_EVAL
.,
TRIG
,,
__GET_VAR
(
data__
->
_TMP_AND7_OUT
,));
__SET_VAR
(
data__
->
PY_EVAL
.,
CODE
,,
__GET_VAR
(
data__
->
CODE
,));
PYTHON_EVAL_body__
(
&
data__
->
PY_EVAL
);
__SET_VAR
(
data__
->
,
ACK
,,
__GET_VAR
(
data__
->
PY_EVAL
.
ACK
,));
__SET_VAR
(
data__
->
,
RESULT
,,
__GET_VAR
(
data__
->
PY_EVAL
.
RESULT
,));
goto
__end
;
__end:
return
;
}
// PYTHON_GEAR_body__()
void
COUNTERST_init__
(
COUNTERST
*
data__
,
BOOL
retain
)
{
__INIT_VAR
(
data__
->
EN
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
ENO
,
__BOOL_LITERAL
(
TRUE
),
retain
)
__INIT_VAR
(
data__
->
CNT0
,
0
,
retain
)
__INIT_EXTERNAL
(
DINT
,
RELAY0
,
data__
->
RELAY0
,
retain
)
__INIT_EXTERNAL
(
DINT
,
RELAY1
,
data__
->
RELAY1
,
retain
)
__INIT_EXTERNAL
(
DINT
,
RELAY2
,
data__
->
RELAY2
,
retain
)
__INIT_EXTERNAL
(
DINT
,
RELAY3
,
data__
->
RELAY3
,
retain
)
__INIT_EXTERNAL
(
HMI_INT
,
HMI_RELAY0
,
data__
->
HMI_RELAY0
,
retain
)
__INIT_EXTERNAL
(
HMI_INT
,
HMI_RELAY1
,
data__
->
HMI_RELAY1
,
retain
)
__INIT_EXTERNAL
(
HMI_INT
,
HMI_RELAY2
,
data__
->
HMI_RELAY2
,
retain
)
__INIT_EXTERNAL
(
HMI_INT
,
HMI_RELAY3
,
data__
->
HMI_RELAY3
,
retain
)
}
// Code part
void
COUNTERST_body__
(
COUNTERST
*
data__
)
{
// Control execution
if
(
!
__GET_VAR
(
data__
->
EN
))
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
FALSE
));
return
;
}
else
{
__SET_VAR
(
data__
->
,
ENO
,,
__BOOL_LITERAL
(
TRUE
));
}
// Initialise TEMP variables
if
((
__GET_EXTERNAL
(
data__
->
HMI_RELAY2
,)
>=
1
))
{
__SET_EXTERNAL
(
data__
->
,
RELAY2
,,
1
);
}
else
{
__SET_EXTERNAL
(
data__
->
,
RELAY2
,,
0
);
};
if
((
__GET_EXTERNAL
(
data__
->
HMI_RELAY3
,)
>=
1
))
{
__SET_EXTERNAL
(
data__
->
,
RELAY3
,,
1
);
}
else
{
__SET_EXTERNAL
(
data__
->
,
RELAY3
,,
0
);
};
__SET_VAR
(
data__
->
,
CNT0
,,(
__GET_VAR
(
data__
->
CNT0
,)
+
1
));
if
((
__GET_VAR
(
data__
->
CNT0
,)
==
50
))
{
__SET_EXTERNAL
(
data__
->
,
RELAY0
,,
1
);
__SET_EXTERNAL
(
data__
->
,
HMI_RELAY0
,,
1
);
__SET_EXTERNAL
(
data__
->
,
RELAY1
,,
1
);
__SET_EXTERNAL
(
data__
->
,
HMI_RELAY1
,,
1
);
};
if
((
__GET_VAR
(
data__
->
CNT0
,)
==
100
))
{
__SET_EXTERNAL
(
data__
->
,
RELAY0
,,
0
);
__SET_EXTERNAL
(
data__
->
,
HMI_RELAY0
,,
0
);
__SET_EXTERNAL
(
data__
->
,
RELAY1
,,
0
);
__SET_EXTERNAL
(
data__
->
,
HMI_RELAY1
,,
0
);
__SET_VAR
(
data__
->
,
CNT0
,,
0
);
};
goto
__end
;
__end:
return
;
}
// COUNTERST_body__()
void
PLC_PRG_init__
(
PLC_PRG
*
data__
,
BOOL
retain
)
{
COUNTERST_init__
(
&
data__
->
COUNTERST0
,
retain
);
}
// Code part
void
PLC_PRG_body__
(
PLC_PRG
*
data__
)
{
// Initialise TEMP variables
COUNTERST_body__
(
&
data__
->
COUNTERST0
);
goto
__end
;
__end:
return
;
}
// PLC_PRG_body__()
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/POUS.h
deleted
100644 → 0
View file @
fe8d7440
#include "beremiz.h"
#ifndef __POUS_H
#define __POUS_H
#include "accessor.h"
#include "iec_std_lib.h"
__DECLARE_ENUMERATED_TYPE
(
LOGLEVEL
,
LOGLEVEL__CRITICAL
,
LOGLEVEL__WARNING
,
LOGLEVEL__INFO
,
LOGLEVEL__DEBUG
)
__DECLARE_DERIVED_TYPE
(
HMI_REAL
,
REAL
)
__DECLARE_DERIVED_TYPE
(
HMI_NODE
,
BOOL
)
__DECLARE_DERIVED_TYPE
(
HMI_STRING
,
STRING
)
__DECLARE_DERIVED_TYPE
(
HMI_BOOL
,
BOOL
)
__DECLARE_DERIVED_TYPE
(
HMI_INT
,
INT
)
// FUNCTION_BLOCK LOGGER
// Data part
typedef
struct
{
// FB Interface - IN, OUT, IN_OUT variables
__DECLARE_VAR
(
BOOL
,
EN
)
__DECLARE_VAR
(
BOOL
,
ENO
)
__DECLARE_VAR
(
BOOL
,
TRIG
)
__DECLARE_VAR
(
STRING
,
MSG
)
__DECLARE_VAR
(
LOGLEVEL
,
LEVEL
)
// FB private variables - TEMP, private and located variables
__DECLARE_VAR
(
BOOL
,
TRIG0
)
}
LOGGER
;
void
LOGGER_init__
(
LOGGER
*
data__
,
BOOL
retain
);
// Code part
void
LOGGER_body__
(
LOGGER
*
data__
);
// FUNCTION_BLOCK PYTHON_EVAL
// Data part
typedef
struct
{
// FB Interface - IN, OUT, IN_OUT variables
__DECLARE_VAR
(
BOOL
,
EN
)
__DECLARE_VAR
(
BOOL
,
ENO
)
__DECLARE_VAR
(
BOOL
,
TRIG
)
__DECLARE_VAR
(
STRING
,
CODE
)
__DECLARE_VAR
(
BOOL
,
ACK
)
__DECLARE_VAR
(
STRING
,
RESULT
)
// FB private variables - TEMP, private and located variables
__DECLARE_VAR
(
DWORD
,
STATE
)
__DECLARE_VAR
(
STRING
,
BUFFER
)
__DECLARE_VAR
(
STRING
,
PREBUFFER
)
__DECLARE_VAR
(
BOOL
,
TRIGM1
)
__DECLARE_VAR
(
BOOL
,
TRIGGED
)
}
PYTHON_EVAL
;
void
PYTHON_EVAL_init__
(
PYTHON_EVAL
*
data__
,
BOOL
retain
);
// Code part
void
PYTHON_EVAL_body__
(
PYTHON_EVAL
*
data__
);
// FUNCTION_BLOCK PYTHON_POLL
// Data part
typedef
struct
{
// FB Interface - IN, OUT, IN_OUT variables
__DECLARE_VAR
(
BOOL
,
EN
)
__DECLARE_VAR
(
BOOL
,
ENO
)
__DECLARE_VAR
(
BOOL
,
TRIG
)
__DECLARE_VAR
(
STRING
,
CODE
)
__DECLARE_VAR
(
BOOL
,
ACK
)
__DECLARE_VAR
(
STRING
,
RESULT
)
// FB private variables - TEMP, private and located variables
__DECLARE_VAR
(
DWORD
,
STATE
)
__DECLARE_VAR
(
STRING
,
BUFFER
)
__DECLARE_VAR
(
STRING
,
PREBUFFER
)
__DECLARE_VAR
(
BOOL
,
TRIGM1
)
__DECLARE_VAR
(
BOOL
,
TRIGGED
)
}
PYTHON_POLL
;
void
PYTHON_POLL_init__
(
PYTHON_POLL
*
data__
,
BOOL
retain
);
// Code part
void
PYTHON_POLL_body__
(
PYTHON_POLL
*
data__
);
// FUNCTION_BLOCK PYTHON_GEAR
// Data part
typedef
struct
{
// FB Interface - IN, OUT, IN_OUT variables
__DECLARE_VAR
(
BOOL
,
EN
)
__DECLARE_VAR
(
BOOL
,
ENO
)
__DECLARE_VAR
(
UINT
,
N
)
__DECLARE_VAR
(
BOOL
,
TRIG
)
__DECLARE_VAR
(
STRING
,
CODE
)
__DECLARE_VAR
(
BOOL
,
ACK
)
__DECLARE_VAR
(
STRING
,
RESULT
)
// FB private variables - TEMP, private and located variables
PYTHON_EVAL
PY_EVAL
;
__DECLARE_VAR
(
UINT
,
COUNTER
)
__DECLARE_VAR
(
UINT
,
_TMP_ADD10_OUT
)
__DECLARE_VAR
(
BOOL
,
_TMP_EQ13_OUT
)
__DECLARE_VAR
(
UINT
,
_TMP_SEL15_OUT
)
__DECLARE_VAR
(
BOOL
,
_TMP_AND7_OUT
)
}
PYTHON_GEAR
;
void
PYTHON_GEAR_init__
(
PYTHON_GEAR
*
data__
,
BOOL
retain
);
// Code part
void
PYTHON_GEAR_body__
(
PYTHON_GEAR
*
data__
);
// FUNCTION_BLOCK COUNTERST
// Data part
typedef
struct
{
// FB Interface - IN, OUT, IN_OUT variables
__DECLARE_VAR
(
BOOL
,
EN
)
__DECLARE_VAR
(
BOOL
,
ENO
)
// FB private variables - TEMP, private and located variables
__DECLARE_VAR
(
INT
,
CNT0
)
__DECLARE_EXTERNAL
(
DINT
,
RELAY0
)
__DECLARE_EXTERNAL
(
DINT
,
RELAY1
)
__DECLARE_EXTERNAL
(
DINT
,
RELAY2
)
__DECLARE_EXTERNAL
(
DINT
,
RELAY3
)
__DECLARE_EXTERNAL
(
HMI_INT
,
HMI_RELAY0
)
__DECLARE_EXTERNAL
(
HMI_INT
,
HMI_RELAY1
)
__DECLARE_EXTERNAL
(
HMI_INT
,
HMI_RELAY2
)
__DECLARE_EXTERNAL
(
HMI_INT
,
HMI_RELAY3
)
}
COUNTERST
;
void
COUNTERST_init__
(
COUNTERST
*
data__
,
BOOL
retain
);
// Code part
void
COUNTERST_body__
(
COUNTERST
*
data__
);
// PROGRAM PLC_PRG
// Data part
typedef
struct
{
// PROGRAM Interface - IN, OUT, IN_OUT variables
// PROGRAM private variables - TEMP, private and located variables
COUNTERST
COUNTERST0
;
}
PLC_PRG
;
void
PLC_PRG_init__
(
PLC_PRG
*
data__
,
BOOL
retain
);
// Code part
void
PLC_PRG_body__
(
PLC_PRG
*
data__
);
#endif //__POUS_H
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/VARIABLES.csv
deleted
100644 → 0
View file @
fe8d7440
// Programs
0;CONFIG.RESOURCE1.INSTANCE0;PLC_PRG;
// Variables
0;OUT;CONFIG.RELAY0;CONFIG.RELAY0;DINT;DINT;
1;OUT;CONFIG.RELAY1;CONFIG.RELAY1;DINT;DINT;
2;OUT;CONFIG.RELAY2;CONFIG.RELAY2;DINT;DINT;
3;OUT;CONFIG.RELAY3;CONFIG.RELAY3;DINT;DINT;
4;VAR;CONFIG.HMI_RELAY0;CONFIG.HMI_RELAY0;INT;HMI_INT;
5;VAR;CONFIG.HMI_RELAY1;CONFIG.HMI_RELAY1;INT;HMI_INT;
6;VAR;CONFIG.HMI_RELAY2;CONFIG.HMI_RELAY2;INT;HMI_INT;
7;VAR;CONFIG.HMI_RELAY3;CONFIG.HMI_RELAY3;INT;HMI_INT;
8;VAR;CONFIG.HMI_ROOT;CONFIG.HMI_ROOT;BOOL;HMI_NODE;
9;VAR;CONFIG.HEARTBEAT;CONFIG.HEARTBEAT;INT;HMI_INT;
10;VAR;CONFIG.CURRENT_PAGE_0;CONFIG.CURRENT_PAGE_0;STRING;HMI_STRING;
11;FB;CONFIG.RESOURCE1.INSTANCE0;CONFIG.RESOURCE1.INSTANCE0;PLC_PRG;;
12;FB;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0;COUNTERST;;
13;VAR;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.EN;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.EN;BOOL;BOOL;
14;VAR;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.ENO;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.ENO;BOOL;BOOL;
15;VAR;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.CNT0;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.CNT0;INT;INT;
16;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY0;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY0;DINT;DINT;
17;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY1;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY1;DINT;DINT;
18;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY2;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY2;DINT;DINT;
19;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY3;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.RELAY3;DINT;DINT;
20;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY0;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY0;INT;HMI_INT;
21;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY1;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY1;INT;HMI_INT;
22;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY2;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY2;INT;HMI_INT;
23;EXT;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY3;CONFIG.RESOURCE1.INSTANCE0.COUNTERST0.HMI_RELAY3;INT;HMI_INT;
// Ticktime
20000000
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/beremiz.h
deleted
100644 → 0
View file @
fe8d7440
#ifndef _BEREMIZ_H_
#define _BEREMIZ_H_
/* Beremiz' header file for use by extensions */
#include "iec_types.h"
#define LOG_LEVELS 4
#define LOG_CRITICAL 0
#define LOG_WARNING 1
#define LOG_INFO 2
#define LOG_DEBUG 3
extern
unsigned
long
long
common_ticktime__
;
#ifdef TARGET_LOGGING_DISABLE
static
inline
int
LogMessage
(
uint8_t
level
,
char
*
buf
,
uint32_t
size
)
{
(
void
)
level
;
(
void
)
buf
;
(
void
)
size
;
return
0
;
}
#else
int
LogMessage
(
uint8_t
level
,
char
*
buf
,
uint32_t
size
);
#endif
long
AtomicCompareExchange
(
long
*
atomicvar
,
long
compared
,
long
exchange
);
void
*
create_RT_to_nRT_signal
(
char
*
name
);
void
delete_RT_to_nRT_signal
(
void
*
handle
);
int
wait_RT_to_nRT_signal
(
void
*
handle
);
int
unblock_RT_to_nRT_signal
(
void
*
handle
);
void
nRT_reschedule
(
void
);
#endif
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/config.c
deleted
100644 → 0
View file @
fe8d7440
/*******************************************/
/* FILE GENERATED BY iec2c */
/* Editing this file is not recommended... */
/*******************************************/
#include "iec_std_lib.h"
#include "accessor.h"
#include "POUS.h"
// CONFIGURATION CONFIG
__DECLARE_GLOBAL_LOCATION
(
DINT
,
__QD1_0
)
__DECLARE_GLOBAL_LOCATED
(
DINT
,
CONFIG
,
RELAY0
)
__DECLARE_GLOBAL_LOCATION
(
DINT
,
__QD1_1
)
__DECLARE_GLOBAL_LOCATED
(
DINT
,
CONFIG
,
RELAY1
)
__DECLARE_GLOBAL_LOCATION
(
DINT
,
__QD1_2
)
__DECLARE_GLOBAL_LOCATED
(
DINT
,
CONFIG
,
RELAY2
)
__DECLARE_GLOBAL_LOCATION
(
DINT
,
__QD1_3
)
__DECLARE_GLOBAL_LOCATED
(
DINT
,
CONFIG
,
RELAY3
)
__DECLARE_GLOBAL
(
HMI_INT
,
CONFIG
,
HMI_RELAY0
)
__DECLARE_GLOBAL
(
HMI_INT
,
CONFIG
,
HMI_RELAY1
)
__DECLARE_GLOBAL
(
HMI_INT
,
CONFIG
,
HMI_RELAY2
)
__DECLARE_GLOBAL
(
HMI_INT
,
CONFIG
,
HMI_RELAY3
)
__DECLARE_GLOBAL
(
HMI_NODE
,
CONFIG
,
HMI_ROOT
)
__DECLARE_GLOBAL
(
HMI_INT
,
CONFIG
,
HEARTBEAT
)
__DECLARE_GLOBAL
(
HMI_STRING
,
CONFIG
,
CURRENT_PAGE_0
)
void
RESOURCE1_init__
(
void
);
void
config_init__
(
void
)
{
BOOL
retain
;
retain
=
0
;
__INIT_GLOBAL_LOCATED
(
CONFIG
,
RELAY0
,
__QD1_0
,
retain
)
__INIT_GLOBAL
(
DINT
,
RELAY0
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL_LOCATED
(
CONFIG
,
RELAY1
,
__QD1_1
,
retain
)
__INIT_GLOBAL
(
DINT
,
RELAY1
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL_LOCATED
(
CONFIG
,
RELAY2
,
__QD1_2
,
retain
)
__INIT_GLOBAL
(
DINT
,
RELAY2
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL_LOCATED
(
CONFIG
,
RELAY3
,
__QD1_3
,
retain
)
__INIT_GLOBAL
(
DINT
,
RELAY3
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL
(
HMI_INT
,
HMI_RELAY0
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL
(
HMI_INT
,
HMI_RELAY1
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL
(
HMI_INT
,
HMI_RELAY2
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL
(
HMI_INT
,
HMI_RELAY3
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL
(
HMI_NODE
,
HMI_ROOT
,
__INITIAL_VALUE
(
__BOOL_LITERAL
(
FALSE
)),
retain
)
__INIT_GLOBAL
(
HMI_INT
,
HEARTBEAT
,
__INITIAL_VALUE
(
0
),
retain
)
__INIT_GLOBAL
(
HMI_STRING
,
CURRENT_PAGE_0
,
__INITIAL_VALUE
(
__STRING_LITERAL
(
0
,
""
)),
retain
)
RESOURCE1_init__
();
}
void
RESOURCE1_run__
(
unsigned
long
tick
);
void
config_run__
(
unsigned
long
tick
)
{
RESOURCE1_run__
(
tick
);
}
unsigned
long
long
common_ticktime__
=
20000000ULL
*
1ULL
;
/*ns*/
unsigned
long
greatest_tick_count__
=
(
unsigned
long
)
0UL
;
/*tick*/
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/config.h
deleted
100644 → 0
View file @
fe8d7440
#include "beremiz.h"
__DECLARE_GLOBAL_PROTOTYPE
(
DINT
,
RELAY0
)
__DECLARE_GLOBAL_PROTOTYPE
(
DINT
,
RELAY1
)
__DECLARE_GLOBAL_PROTOTYPE
(
DINT
,
RELAY2
)
__DECLARE_GLOBAL_PROTOTYPE
(
DINT
,
RELAY3
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_INT
,
HMI_RELAY0
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_INT
,
HMI_RELAY1
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_INT
,
HMI_RELAY2
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_INT
,
HMI_RELAY3
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_NODE
,
HMI_ROOT
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_INT
,
HEARTBEAT
)
__DECLARE_GLOBAL_PROTOTYPE
(
HMI_STRING
,
CURRENT_PAGE_0
)
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/extra_files/runtime_00_svghmi.py
deleted
100644 → 0
View file @
fe8d7440
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# This file is part of Beremiz
# Copyright (C) 2019: Edouard TISSERANT
# See COPYING file for copyrights details.
from
__future__
import
absolute_import
import
errno
from
threading
import
RLock
,
Timer
try
:
from
runtime.spawn_subprocess
import
Popen
except
ImportError
:
from
subprocess
import
Popen
from
twisted.web.server
import
Site
from
twisted.web.resource
import
Resource
from
twisted.internet
import
reactor
from
twisted.web.static
import
File
from
autobahn.twisted.websocket
import
WebSocketServerFactory
,
WebSocketServerProtocol
from
autobahn.websocket.protocol
import
WebSocketProtocol
from
autobahn.twisted.resource
import
WebSocketResource
max_svghmi_sessions
=
None
svghmi_watchdog
=
None
svghmi_wait
=
PLCBinary
.
svghmi_wait
svghmi_wait
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_wait
.
argtypes
=
[]
svghmi_continue_collect
=
ctypes
.
c_int
.
in_dll
(
PLCBinary
,
"svghmi_continue_collect"
)
svghmi_send_collect
=
PLCBinary
.
svghmi_send_collect
svghmi_send_collect
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_send_collect
.
argtypes
=
[
ctypes
.
c_uint32
,
# index
ctypes
.
POINTER
(
ctypes
.
c_uint32
),
# size
ctypes
.
POINTER
(
ctypes
.
c_void_p
)]
# data ptr
svghmi_reset
=
PLCBinary
.
svghmi_reset
svghmi_reset
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_reset
.
argtypes
=
[
ctypes
.
c_uint32
]
# index
svghmi_recv_dispatch
=
PLCBinary
.
svghmi_recv_dispatch
svghmi_recv_dispatch
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_recv_dispatch
.
argtypes
=
[
ctypes
.
c_uint32
,
# index
ctypes
.
c_uint32
,
# size
ctypes
.
c_char_p
]
# data ptr
class
HMISessionMgr
(
object
):
def
__init__
(
self
):
self
.
multiclient_sessions
=
set
()
self
.
watchdog_session
=
None
self
.
session_count
=
0
self
.
lock
=
RLock
()
self
.
indexes
=
set
()
def
next_index
(
self
):
if
self
.
indexes
:
greatest
=
max
(
self
.
indexes
)
holes
=
set
(
range
(
greatest
))
-
self
.
indexes
index
=
min
(
holes
)
if
holes
else
greatest
+
1
else
:
index
=
0
self
.
indexes
.
add
(
index
)
return
index
def
free_index
(
self
,
index
):
self
.
indexes
.
remove
(
index
)
def
register
(
self
,
session
):
global
max_svghmi_sessions
with
self
.
lock
:
if
session
.
is_watchdog_session
:
# Creating a new watchdog session closes pre-existing one
if
self
.
watchdog_session
is
not
None
:
self
.
unregister
(
self
.
watchdog_session
)
else
:
assert
(
self
.
session_count
<
max_svghmi_sessions
)
self
.
session_count
+=
1
self
.
watchdog_session
=
session
else
:
assert
(
self
.
session_count
<
max_svghmi_sessions
)
self
.
multiclient_sessions
.
add
(
session
)
self
.
session_count
+=
1
session
.
session_index
=
self
.
next_index
()
def
unregister
(
self
,
session
):
with
self
.
lock
:
if
session
.
is_watchdog_session
:
if
self
.
watchdog_session
!=
session
:
return
self
.
watchdog_session
=
None
else
:
try
:
self
.
multiclient_sessions
.
remove
(
session
)
except
KeyError
:
return
self
.
free_index
(
session
.
session_index
)
self
.
session_count
-=
1
session
.
kill
()
def
close_all
(
self
):
for
session
in
self
.
iter_sessions
():
self
.
unregister
(
session
)
def
iter_sessions
(
self
):
with
self
.
lock
:
lst
=
list
(
self
.
multiclient_sessions
)
if
self
.
watchdog_session
is
not
None
:
lst
=
[
self
.
watchdog_session
]
+
lst
for
nxt_session
in
lst
:
yield
nxt_session
svghmi_session_manager
=
HMISessionMgr
()
class
HMISession
(
object
):
def
__init__
(
self
,
protocol_instance
):
self
.
protocol_instance
=
protocol_instance
self
.
_session_index
=
None
self
.
closed
=
False
@
property
def
is_watchdog_session
(
self
):
return
self
.
protocol_instance
.
has_watchdog
@
property
def
session_index
(
self
):
return
self
.
_session_index
@
session_index
.
setter
def
session_index
(
self
,
value
):
self
.
_session_index
=
value
def
reset
(
self
):
return
svghmi_reset
(
self
.
session_index
)
def
close
(
self
):
if
self
.
closed
:
return
self
.
protocol_instance
.
sendClose
(
WebSocketProtocol
.
CLOSE_STATUS_CODE_NORMAL
)
def
notify_closed
(
self
):
self
.
closed
=
True
def
kill
(
self
):
self
.
close
()
self
.
reset
()
def
onMessage
(
self
,
msg
):
# pass message to the C side recieve_message()
if
self
.
closed
:
return
return
svghmi_recv_dispatch
(
self
.
session_index
,
len
(
msg
),
msg
)
def
sendMessage
(
self
,
msg
):
if
self
.
closed
:
return
self
.
protocol_instance
.
sendMessage
(
msg
,
True
)
return
0
class
Watchdog
(
object
):
def
__init__
(
self
,
initial_timeout
,
interval
,
callback
):
self
.
_callback
=
callback
self
.
lock
=
RLock
()
self
.
initial_timeout
=
initial_timeout
self
.
interval
=
interval
self
.
callback
=
callback
with
self
.
lock
:
self
.
_start
()
def
_start
(
self
,
rearm
=
False
):
duration
=
self
.
interval
if
rearm
else
self
.
initial_timeout
if
duration
:
self
.
timer
=
Timer
(
duration
,
self
.
trigger
)
self
.
timer
.
start
()
else
:
self
.
timer
=
None
def
_stop
(
self
):
if
self
.
timer
is
not
None
:
self
.
timer
.
cancel
()
self
.
timer
=
None
def
cancel
(
self
):
with
self
.
lock
:
self
.
_stop
()
def
feed
(
self
,
rearm
=
True
):
with
self
.
lock
:
self
.
_stop
()
self
.
_start
(
rearm
)
def
trigger
(
self
):
self
.
_callback
()
# Don't repeat trigger periodically
# # wait for initial timeout on re-start
# self.feed(rearm=False)
class
HMIProtocol
(
WebSocketServerProtocol
):
def
__init__
(
self
,
*
args
,
**
kwargs
):
self
.
_hmi_session
=
None
self
.
has_watchdog
=
False
WebSocketServerProtocol
.
__init__
(
self
,
*
args
,
**
kwargs
)
def
onConnect
(
self
,
request
):
self
.
has_watchdog
=
request
.
params
.
get
(
"mode"
,
[
None
])[
0
]
==
"watchdog"
return
WebSocketServerProtocol
.
onConnect
(
self
,
request
)
def
onOpen
(
self
):
global
svghmi_session_manager
assert
(
self
.
_hmi_session
is
None
)
_hmi_session
=
HMISession
(
self
)
registered
=
svghmi_session_manager
.
register
(
_hmi_session
)
self
.
_hmi_session
=
_hmi_session
def
onClose
(
self
,
wasClean
,
code
,
reason
):
global
svghmi_session_manager
if
self
.
_hmi_session
is
None
:
return
self
.
_hmi_session
.
notify_closed
()
svghmi_session_manager
.
unregister
(
self
.
_hmi_session
)
self
.
_hmi_session
=
None
def
onMessage
(
self
,
msg
,
isBinary
):
global
svghmi_watchdog
if
self
.
_hmi_session
is
None
:
return
result
=
self
.
_hmi_session
.
onMessage
(
msg
)
if
result
==
1
and
self
.
has_watchdog
:
# was heartbeat
if
svghmi_watchdog
is
not
None
:
svghmi_watchdog
.
feed
()
class
HMIWebSocketServerFactory
(
WebSocketServerFactory
):
protocol
=
HMIProtocol
svghmi_servers
=
{}
svghmi_send_thread
=
None
# python's errno on windows seems to have no ENODATA
ENODATA
=
errno
.
ENODATA
if
hasattr
(
errno
,
"ENODATA"
)
else
None
def
SendThreadProc
():
global
svghmi_session_manager
size
=
ctypes
.
c_uint32
()
ptr
=
ctypes
.
c_void_p
()
res
=
0
while
svghmi_continue_collect
:
svghmi_wait
()
for
svghmi_session
in
svghmi_session_manager
.
iter_sessions
():
res
=
svghmi_send_collect
(
svghmi_session
.
session_index
,
ctypes
.
byref
(
size
),
ctypes
.
byref
(
ptr
))
if
res
==
0
:
svghmi_session
.
sendMessage
(
ctypes
.
string_at
(
ptr
.
value
,
size
.
value
))
elif
res
==
ENODATA
:
# this happens when there is no data after wakeup
# because of hmi data refresh period longer than
# PLC common ticktime
pass
else
:
# this happens when finishing
break
def
AddPathToSVGHMIServers
(
path
,
factory
,
*
args
,
**
kwargs
):
for
k
,
v
in
svghmi_servers
.
iteritems
():
svghmi_root
,
svghmi_listener
,
path_list
=
v
svghmi_root
.
putChild
(
path
,
factory
(
*
args
,
**
kwargs
))
# Called by PLCObject at start
def
_runtime_00_svghmi_start
():
global
svghmi_send_thread
# start a thread that call the C part of SVGHMI
svghmi_send_thread
=
Thread
(
target
=
SendThreadProc
,
name
=
"SVGHMI Send"
)
svghmi_send_thread
.
start
()
# Called by PLCObject at stop
def
_runtime_00_svghmi_stop
():
global
svghmi_send_thread
,
svghmi_session
svghmi_session_manager
.
close_all
()
# plc cleanup calls svghmi_(locstring)_cleanup and unlocks send thread
svghmi_send_thread
.
join
()
svghmi_send_thread
=
None
class
NoCacheFile
(
File
):
def
render_GET
(
self
,
request
):
request
.
setHeader
(
b"Cache-Control"
,
b"no-cache, no-store"
)
return
File
.
render_GET
(
self
,
request
)
render_HEAD
=
render_GET
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/extra_files/runtime_0_svghmi.py
deleted
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# TODO : multiple watchdog (one for each svghmi instance)
def
svghmi_0_watchdog_trigger
():
Popen
([
'echo'
,
'Watchdog'
,
'for'
,
'svghmi_0'
,
'!'
])
max_svghmi_sessions
=
16
def
_runtime_0_svghmi_start
():
global
svghmi_watchdog
,
svghmi_servers
srv
=
svghmi_servers
.
get
(
"localhost:8008"
,
None
)
if
srv
is
not
None
:
svghmi_root
,
svghmi_listener
,
path_list
=
srv
if
'svghmi_0'
in
path_list
:
raise
Exception
(
"SVGHMI svghmi_0: path svghmi_0 already used on localhost:8008"
)
else
:
svghmi_root
=
Resource
()
factory
=
HMIWebSocketServerFactory
()
factory
.
setProtocolOptions
(
maxConnections
=
16
)
svghmi_root
.
putChild
(
"ws"
,
WebSocketResource
(
factory
))
svghmi_listener
=
reactor
.
listenTCP
(
8008
,
Site
(
svghmi_root
),
interface
=
'localhost'
)
path_list
=
[]
svghmi_servers
[
"localhost:8008"
]
=
(
svghmi_root
,
svghmi_listener
,
path_list
)
svghmi_root
.
putChild
(
'svghmi_0'
,
NoCacheFile
(
'svghmi_0.xhtml'
,
defaultType
=
'application/xhtml+xml'
))
path_list
.
append
(
"svghmi_0"
)
Popen
([
'chromium'
,
'http://localhost:8008/svghmi_0#watchdog'
])
if
True
:
if
svghmi_watchdog
is
None
:
svghmi_watchdog
=
Watchdog
(
30
,
5
,
svghmi_0_watchdog_trigger
)
else
:
raise
Exception
(
"SVGHMI svghmi_0: only one watchdog allowed"
)
def
_runtime_0_svghmi_stop
():
global
svghmi_watchdog
,
svghmi_servers
if
svghmi_watchdog
is
not
None
:
svghmi_watchdog
.
cancel
()
svghmi_watchdog
=
None
svghmi_root
,
svghmi_listener
,
path_list
=
svghmi_servers
[
"localhost:8008"
]
svghmi_root
.
delEntity
(
'svghmi_0'
)
path_list
.
remove
(
'svghmi_0'
)
if
len
(
path_list
)
==
0
:
svghmi_root
.
delEntity
(
"ws"
)
svghmi_listener
.
stopListening
()
svghmi_servers
.
pop
(
"localhost:8008"
)
pass
# no command given
\ No newline at end of file
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/extra_files/svghmi_0.xhtml
deleted
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This diff is collapsed.
Click to expand it.
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/generated_plc.st
deleted
100644 → 0
View file @
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FUNCTION_BLOCK
CounterST
VAR
Cnt0
:
INT
;
END_VAR
VAR_EXTERNAL
Relay0
:
DINT
;
Relay1
:
DINT
;
Relay2
:
DINT
;
Relay3
:
DINT
;
HMI_RELAY0
:
HMI_INT
;
HMI_RELAY1
:
HMI_INT
;
HMI_RELAY2
:
HMI_INT
;
HMI_RELAY3
:
HMI_INT
;
END_VAR
IF
HMI_RELAY2
>=
1
THEN
Relay2:
=
1
;
ELSE
Relay2:
=
0
;
END_IF
;
IF
HMI_RELAY3
>=
1
THEN
Relay3:
=
1
;
ELSE
Relay3:
=
0
;
END_IF
;
Cnt0
:=
Cnt0
+
1
;
IF
Cnt0
=
50
THEN
Relay0
:=
1
;
HMI_RELAY0:
=
1
;
Relay1
:=
1
;
HMI_RELAY1:
=
1
;
END_IF
;
IF
Cnt0
=
100
THEN
Relay0
:=
0
;
HMI_RELAY0:
=
0
;
Relay1
:=
0
;
HMI_RELAY1:
=
0
;
Cnt0
:=
0
;
END_IF
;
END_FUNCTION_BLOCK
PROGRAM
plc_prg
VAR
CounterST0
:
CounterST
;
END_VAR
CounterST0
();
END_PROGRAM
CONFIGURATION
config
VAR_GLOBAL
Relay0
AT
%
QD1
.
0
:
DINT
:=
0
;
Relay1
AT
%
QD1
.
1
:
DINT
:=
0
;
Relay2
AT
%
QD1
.
2
:
DINT
:=
0
;
Relay3
AT
%
QD1
.
3
:
DINT
:=
0
;
HMI_RELAY0
:
HMI_INT
:=
0
;
HMI_RELAY1
:
HMI_INT
:=
0
;
HMI_RELAY2
:
HMI_INT
:=
0
;
HMI_RELAY3
:
HMI_INT
:=
0
;
HMI_ROOT
:
HMI_NODE
;
heartbeat
:
HMI_INT
;
CURRENT_PAGE_0
:
HMI_STRING
;
END_VAR
RESOURCE
resource1
ON
PLC
TASK
task0
(
INTERVAL
:=
T
#20ms
,
PRIORITY
:=
0
);
PROGRAM
instance0
WITH
task0
:
plc_prg
;
END_RESOURCE
END_CONFIGURATION
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/hmitree.xml
deleted
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<HMI_NODE
name=
""
path=
"CONFIG.HMI_ROOT"
><HMI_INT
name=
"HMI_RELAY0"
path=
"CONFIG.HMI_RELAY0"
/><HMI_INT
name=
"HMI_RELAY1"
path=
"CONFIG.HMI_RELAY1"
/><HMI_INT
name=
"HMI_RELAY2"
path=
"CONFIG.HMI_RELAY2"
/><HMI_INT
name=
"HMI_RELAY3"
path=
"CONFIG.HMI_RELAY3"
/><HMI_INT
name=
"HEARTBEAT"
path=
"CONFIG.HEARTBEAT"
/><HMI_STRING
name=
"CURRENT_PAGE_0"
path=
"CONFIG.CURRENT_PAGE_0"
/></HMI_NODE>
\ No newline at end of file
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/lastbuildPLC.md5
deleted
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0d60a23d82a69794d34cd693de3cac7f
\ No newline at end of file
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/opcua_client__1.c
deleted
100644 → 0
View file @
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/* code generated by beremiz OPC-UA extension */
#include <open62541/client_config_default.h>
#include <open62541/client_highlevel.h>
#include <open62541/plugin/log_stdout.h>
static
UA_Client
*
client
;
#define DECL_VAR(ua_type, C_type, c_loc_name) \
static UA_Variant c_loc_name##_variant; \
static C_type c_loc_name##_buf = 0; \
C_type *c_loc_name = &c_loc_name##_buf;
DECL_VAR
(
UA_Int32
,
uint32_t
,
__ID1_0
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__ID1_1
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__ID1_2
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__ID1_3
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__QD1_0
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__QD1_1
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__QD1_2
)
DECL_VAR
(
UA_Int32
,
uint32_t
,
__QD1_3
)
void
__cleanup_1
(
void
)
{
UA_Client_disconnect
(
client
);
UA_Client_delete
(
client
);
}
#define INIT_READ_VARIANT(ua_type, c_loc_name) \
UA_Variant_init(&c_loc_name##_variant);
#define INIT_WRITE_VARIANT(ua_type, ua_type_enum, c_loc_name) \
UA_Variant_setScalar(&c_loc_name##_variant, (ua_type*)c_loc_name, &UA_TYPES[ua_type_enum]);
int
__init_1
(
int
argc
,
char
**
argv
)
{
UA_StatusCode
retval
;
client
=
UA_Client_new
();
UA_ClientConfig_setDefault
(
UA_Client_getConfig
(
client
));
INIT_READ_VARIANT
(
UA_Int32
,
__ID1_0
)
INIT_READ_VARIANT
(
UA_Int32
,
__ID1_1
)
INIT_READ_VARIANT
(
UA_Int32
,
__ID1_2
)
INIT_READ_VARIANT
(
UA_Int32
,
__ID1_3
)
INIT_WRITE_VARIANT
(
UA_Int32
,
UA_TYPES_INT32
,
__QD1_0
)
INIT_WRITE_VARIANT
(
UA_Int32
,
UA_TYPES_INT32
,
__QD1_1
)
INIT_WRITE_VARIANT
(
UA_Int32
,
UA_TYPES_INT32
,
__QD1_2
)
INIT_WRITE_VARIANT
(
UA_Int32
,
UA_TYPES_INT32
,
__QD1_3
)
/* Connect to server */
retval
=
UA_Client_connect
(
client
,
"opc.tcp://192.168.0.44:4840"
);
if
(
retval
!=
UA_STATUSCODE_GOOD
)
{
UA_Client_delete
(
client
);
return
EXIT_FAILURE
;
}
}
#define READ_VALUE(ua_type, ua_type_enum, c_loc_name, ua_nodeid_type, ua_nsidx, ua_node_id) \
retval = UA_Client_readValueAttribute( \
client, ua_nodeid_type(ua_nsidx, ua_node_id), &c_loc_name##_variant); \
if(retval == UA_STATUSCODE_GOOD && UA_Variant_isScalar(&c_loc_name##_variant) && \
c_loc_name##_variant.type == &UA_TYPES[ua_type_enum]) { \
c_loc_name##_buf = *(ua_type*)c_loc_name##_variant.data; \
UA_Variant_clear(&c_loc_name##_variant);
/* Unalloc requiered on each read ! */
\
}
void
__retrieve_1
(
void
)
{
UA_StatusCode
retval
;
READ_VALUE
(
UA_Int32
,
UA_TYPES_INT32
,
__ID1_0
,
UA_NODEID_STRING
,
1
,
"i2c0.relay0"
)
READ_VALUE
(
UA_Int32
,
UA_TYPES_INT32
,
__ID1_1
,
UA_NODEID_STRING
,
1
,
"i2c0.relay1"
)
READ_VALUE
(
UA_Int32
,
UA_TYPES_INT32
,
__ID1_2
,
UA_NODEID_STRING
,
1
,
"i2c0.relay2"
)
READ_VALUE
(
UA_Int32
,
UA_TYPES_INT32
,
__ID1_3
,
UA_NODEID_STRING
,
1
,
"i2c0.relay3"
)
}
#define WRITE_VALUE(ua_type, c_loc_name, ua_nodeid_type, ua_nsidx, ua_node_id) \
UA_Client_writeValueAttribute( \
client, ua_nodeid_type(ua_nsidx, ua_node_id), &c_loc_name##_variant);
void
__publish_1
(
void
)
{
WRITE_VALUE
(
UA_Int32
,
__QD1_0
,
UA_NODEID_STRING
,
1
,
"i2c0.relay0"
)
WRITE_VALUE
(
UA_Int32
,
__QD1_1
,
UA_NODEID_STRING
,
1
,
"i2c0.relay1"
)
WRITE_VALUE
(
UA_Int32
,
__QD1_2
,
UA_NODEID_STRING
,
1
,
"i2c0.relay2"
)
WRITE_VALUE
(
UA_Int32
,
__QD1_3
,
UA_NODEID_STRING
,
1
,
"i2c0.relay3"
)
}
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc.st
deleted
100644 → 0
View file @
fe8d7440
TYPE
LOGLEVEL
:
(
CRITICAL
,
WARNING
,
INFO
,
DEBUG
)
:=
INFO
;
END_TYPE
FUNCTION_BLOCK
LOGGER
VAR_INPUT
TRIG
:
BOOL
;
MSG
:
STRING
;
LEVEL
:
LOGLEVEL
:=
INFO
;
END_VAR
VAR
TRIG0
:
BOOL
;
END_VAR
IF
TRIG
AND
NOT
TRIG0
THEN
{{
LogMessage
(
GetFbVar
(
LEVEL
)
,
(
char
*
)
GetFbVar
(
MSG
,
.
body
)
,
GetFbVar
(
MSG
,
.
len
));
}}
END_IF
;
TRIG0:
=
TRIG
;
END_FUNCTION_BLOCK
FUNCTION_BLOCK
python_eval
VAR_INPUT
TRIG
:
BOOL
;
CODE
:
STRING
;
END_VAR
VAR_OUTPUT
ACK
:
BOOL
;
RESULT
:
STRING
;
END_VAR
VAR
STATE
:
DWORD
;
BUFFER
:
STRING
;
PREBUFFER
:
STRING
;
TRIGM1
:
BOOL
;
TRIGGED
:
BOOL
;
END_VAR
{
extern
void
__
PythonEvalFB
(
int
,
PYTHON_EVAL
*
);
__
PythonEvalFB
(
0
,
data__
);}
END_FUNCTION_BLOCK
FUNCTION_BLOCK
python_poll
VAR_INPUT
TRIG
:
BOOL
;
CODE
:
STRING
;
END_VAR
VAR_OUTPUT
ACK
:
BOOL
;
RESULT
:
STRING
;
END_VAR
VAR
STATE
:
DWORD
;
BUFFER
:
STRING
;
PREBUFFER
:
STRING
;
TRIGM1
:
BOOL
;
TRIGGED
:
BOOL
;
END_VAR
{
extern
void
__
PythonEvalFB
(
int
,
PYTHON_EVAL
*
);
__
PythonEvalFB
(
1
,
(
PYTHON_EVAL
*
)(
void
*
)
data__
);}
END_FUNCTION_BLOCK
FUNCTION_BLOCK
python_gear
VAR_INPUT
N
:
UINT
;
TRIG
:
BOOL
;
CODE
:
STRING
;
END_VAR
VAR_OUTPUT
ACK
:
BOOL
;
RESULT
:
STRING
;
END_VAR
VAR
py_eval
:
python_eval
;
COUNTER
:
UINT
;
_
TMP_ADD10_OUT
:
UINT
;
_
TMP_EQ13_OUT
:
BOOL
;
_
TMP_SEL15_OUT
:
UINT
;
_
TMP_AND7_OUT
:
BOOL
;
END_VAR
_
TMP_ADD10_OUT
:=
ADD
(
COUNTER
,
1
);
_
TMP_EQ13_OUT
:=
EQ
(
N
,
_
TMP_ADD10_OUT
);
_
TMP_SEL15_OUT
:=
SEL
(
_
TMP_EQ13_OUT
,
_
TMP_ADD10_OUT
,
0
);
COUNTER
:=
_
TMP_SEL15_OUT
;
_
TMP_AND7_OUT
:=
AND
(
_
TMP_EQ13_OUT
,
TRIG
);
py_eval
(
TRIG
:=
_
TMP_AND7_OUT
,
CODE
:=
CODE
);
ACK
:=
py_eval
.
ACK
;
RESULT
:=
py_eval
.
RESULT
;
END_FUNCTION_BLOCK
TYPE
HMI_REAL
:
REAL
;
HMI_NODE
:
BOOL
;
HMI_STRING
:
STRING
;
HMI_BOOL
:
BOOL
;
HMI_INT
:
INT
;
END_TYPE
FUNCTION_BLOCK
CounterST
VAR
Cnt0
:
INT
;
END_VAR
VAR_EXTERNAL
Relay0
:
DINT
;
Relay1
:
DINT
;
Relay2
:
DINT
;
Relay3
:
DINT
;
HMI_RELAY0
:
HMI_INT
;
HMI_RELAY1
:
HMI_INT
;
HMI_RELAY2
:
HMI_INT
;
HMI_RELAY3
:
HMI_INT
;
END_VAR
IF
HMI_RELAY2
>=
1
THEN
Relay2:
=
1
;
ELSE
Relay2:
=
0
;
END_IF
;
IF
HMI_RELAY3
>=
1
THEN
Relay3:
=
1
;
ELSE
Relay3:
=
0
;
END_IF
;
Cnt0
:=
Cnt0
+
1
;
IF
Cnt0
=
50
THEN
Relay0
:=
1
;
HMI_RELAY0:
=
1
;
Relay1
:=
1
;
HMI_RELAY1:
=
1
;
END_IF
;
IF
Cnt0
=
100
THEN
Relay0
:=
0
;
HMI_RELAY0:
=
0
;
Relay1
:=
0
;
HMI_RELAY1:
=
0
;
Cnt0
:=
0
;
END_IF
;
END_FUNCTION_BLOCK
PROGRAM
plc_prg
VAR
CounterST0
:
CounterST
;
END_VAR
CounterST0
();
END_PROGRAM
CONFIGURATION
config
VAR_GLOBAL
Relay0
AT
%
QD1
.
0
:
DINT
:=
0
;
Relay1
AT
%
QD1
.
1
:
DINT
:=
0
;
Relay2
AT
%
QD1
.
2
:
DINT
:=
0
;
Relay3
AT
%
QD1
.
3
:
DINT
:=
0
;
HMI_RELAY0
:
HMI_INT
:=
0
;
HMI_RELAY1
:
HMI_INT
:=
0
;
HMI_RELAY2
:
HMI_INT
:=
0
;
HMI_RELAY3
:
HMI_INT
:=
0
;
HMI_ROOT
:
HMI_NODE
;
heartbeat
:
HMI_INT
;
CURRENT_PAGE_0
:
HMI_STRING
;
END_VAR
RESOURCE
resource1
ON
PLC
TASK
task0
(
INTERVAL
:=
T
#20ms
,
PRIORITY
:=
0
);
PROGRAM
instance0
WITH
task0
:
plc_prg
;
END_RESOURCE
END_CONFIGURATION
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc_debugger.c
deleted
100644 → 0
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fe8d7440
This diff is collapsed.
Click to expand it.
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/plc_main.c
deleted
100644 → 0
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fe8d7440
This diff is collapsed.
Click to expand it.
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/py_ext.c
deleted
100644 → 0
View file @
fe8d7440
/*
* Python Asynchronous execution code
*
* PLC put python commands in a fifo, respecting execution order
* with the help of C pragmas inserted in python_eval FB code
*
* Buffer content is read asynchronously, (from non real time part),
* commands are executed and result stored for later use by PLC.
*
* In this implementation, fifo is a list of pointer to python_eval
* function blocks structures. Some local variables have been added in
* python_eval interface. We use those local variables as buffer and state
* flags.
*
* */
#include "iec_types_all.h"
#include "POUS.h"
#include <string.h>
/* The fifo (fixed size, as number of FB is fixed) */
static
PYTHON_EVAL
*
EvalFBs
[
1
];
/* Producer and consumer cursors */
static
int
Current_PLC_EvalFB
;
static
int
Current_Python_EvalFB
;
/* A global IEC-Python gateway state, for use inside python_eval FBs*/
static
int
PythonState
;
#define PYTHON_LOCKED_BY_PYTHON 0
#define PYTHON_LOCKED_BY_PLC 1
#define PYTHON_MUSTWAKEUP 2
#define PYTHON_FINISHED 4
/* Each python_eval FunctionBlock have it own state */
#define PYTHON_FB_FREE 0
#define PYTHON_FB_REQUESTED 1
#define PYTHON_FB_PROCESSING 2
#define PYTHON_FB_ANSWERED 3
int
WaitPythonCommands
(
void
);
void
UnBlockPythonCommands
(
void
);
int
TryLockPython
(
void
);
void
UnLockPython
(
void
);
void
LockPython
(
void
);
int
__init_py_ext
()
{
int
i
;
/* Initialize cursors */
Current_Python_EvalFB
=
0
;
Current_PLC_EvalFB
=
0
;
PythonState
=
PYTHON_LOCKED_BY_PYTHON
;
for
(
i
=
0
;
i
<
1
;
i
++
)
EvalFBs
[
i
]
=
NULL
;
return
0
;
}
void
__cleanup_py_ext
()
{
PythonState
=
PYTHON_FINISHED
;
UnBlockPythonCommands
();
}
void
__retrieve_py_ext
()
{
/* Check Python thread is not being
* modifying internal python_eval data */
PythonState
=
TryLockPython
()
?
PYTHON_LOCKED_BY_PLC
:
PYTHON_LOCKED_BY_PYTHON
;
/* If python thread _is_ in, then PythonState remains PYTHON_LOCKED_BY_PYTHON
* and python_eval will no do anything */
}
void
__publish_py_ext
()
{
if
(
PythonState
&
PYTHON_LOCKED_BY_PLC
){
/* If runnig PLC did push something in the fifo*/
if
(
PythonState
&
PYTHON_MUSTWAKEUP
){
/* WakeUp python thread */
UnBlockPythonCommands
();
}
UnLockPython
();
}
}
/**
* Called by the PLC, each time a python_eval
* FB instance is executed
*/
void
__PythonEvalFB
(
int
poll
,
PYTHON_EVAL
*
data__
)
{
if
(
!
__GET_VAR
(
data__
->
TRIG
)){
/* ACK is False when TRIG is false, except a pulse when receiving result */
__SET_VAR
(
data__
->
,
ACK
,,
0
);
}
/* detect rising edge on TRIG to trigger evaluation */
if
(((
__GET_VAR
(
data__
->
TRIG
)
&&
!
__GET_VAR
(
data__
->
TRIGM1
))
||
/* polling is equivalent to trig on value rather than on rising edge*/
(
poll
&&
__GET_VAR
(
data__
->
TRIG
)
))
&&
/* trig only if not already trigged */
__GET_VAR
(
data__
->
TRIGGED
)
==
0
){
/* mark as trigged */
__SET_VAR
(
data__
->
,
TRIGGED
,,
1
);
/* make a safe copy of the code */
__SET_VAR
(
data__
->
,
PREBUFFER
,,
__GET_VAR
(
data__
->
CODE
));
}
/* retain value for next rising edge detection */
__SET_VAR
(
data__
->
,
TRIGM1
,,
__GET_VAR
(
data__
->
TRIG
));
/* python thread is not in ? */
if
(
PythonState
&
PYTHON_LOCKED_BY_PLC
){
/* if some answer are waiting, publish*/
if
(
__GET_VAR
(
data__
->
STATE
)
==
PYTHON_FB_ANSWERED
){
/* Copy buffer content into result*/
__SET_VAR
(
data__
->
,
RESULT
,,
__GET_VAR
(
data__
->
BUFFER
));
/* signal result presence to PLC*/
__SET_VAR
(
data__
->
,
ACK
,,
1
);
/* Mark as free */
__SET_VAR
(
data__
->
,
STATE
,,
PYTHON_FB_FREE
);
/* mark as not trigged */
if
(
!
poll
)
__SET_VAR
(
data__
->
,
TRIGGED
,,
0
);
/*printf("__PythonEvalFB pop %d - %*s\n",Current_PLC_EvalFB, data__->BUFFER.len, data__->BUFFER.body);*/
}
else
if
(
poll
){
/* when in polling, no answer == ack down */
__SET_VAR
(
data__
->
,
ACK
,,
0
);
}
/* got the order to act ?*/
if
(
__GET_VAR
(
data__
->
TRIGGED
)
==
1
&&
/* and not already being processed */
__GET_VAR
(
data__
->
STATE
)
==
PYTHON_FB_FREE
)
{
/* Enter the block in the fifo
* Don't have to check if fifo cell is free
* as fifo size == FB count, and a FB cannot
* be requested twice */
EvalFBs
[
Current_PLC_EvalFB
]
=
data__
;
/* copy into BUFFER local*/
__SET_VAR
(
data__
->
,
BUFFER
,,
__GET_VAR
(
data__
->
PREBUFFER
));
/* Set ACK pin to low so that we can set a rising edge on result */
if
(
!
poll
){
/* when not polling, a new answer imply reseting ack*/
__SET_VAR
(
data__
->
,
ACK
,,
0
);
}
else
{
/* when in polling, acting reset trigger */
__SET_VAR
(
data__
->
,
TRIGGED
,,
0
);
}
/* Mark FB busy */
__SET_VAR
(
data__
->
,
STATE
,,
PYTHON_FB_REQUESTED
);
/* Have to wakeup python thread in case he was asleep */
PythonState
|=
PYTHON_MUSTWAKEUP
;
/*printf("__PythonEvalFB push %d - %*s\n",Current_PLC_EvalFB, data__->BUFFER.len, data__->BUFFER.body);*/
/* Get a new line */
Current_PLC_EvalFB
=
(
Current_PLC_EvalFB
+
1
)
%
1
;
}
}
}
char
*
PythonIterator
(
char
*
result
,
void
**
id
)
{
char
*
next_command
;
PYTHON_EVAL
*
data__
;
//printf("PythonIterator result %s\n", result);
/*emergency exit*/
if
(
PythonState
&
PYTHON_FINISHED
)
return
NULL
;
/* take python mutex to prevent changing PLC data while PLC running */
LockPython
();
/* Get current FB */
data__
=
EvalFBs
[
Current_Python_EvalFB
];
if
(
data__
&&
/* may be null at first run */
__GET_VAR
(
data__
->
STATE
)
==
PYTHON_FB_PROCESSING
){
/* some answer awaited*/
/* If result not None */
if
(
result
){
/* Get results len */
__SET_VAR
(
data__
->
,
BUFFER
,
.
len
,
strlen
(
result
));
/* prevent results overrun */
if
(
__GET_VAR
(
data__
->
BUFFER
,
.
len
)
>
STR_MAX_LEN
)
{
__SET_VAR
(
data__
->
,
BUFFER
,
.
len
,
STR_MAX_LEN
);
/* TODO : signal error */
}
/* Copy results to buffer */
strncpy
((
char
*
)
__GET_VAR
(
data__
->
BUFFER
,
.
body
),
result
,
__GET_VAR
(
data__
->
BUFFER
,.
len
));
}
else
{
__SET_VAR
(
data__
->
,
BUFFER
,
.
len
,
0
);
}
/* remove block from fifo*/
EvalFBs
[
Current_Python_EvalFB
]
=
NULL
;
/* Mark block as answered */
__SET_VAR
(
data__
->
,
STATE
,,
PYTHON_FB_ANSWERED
);
/* Get a new line */
Current_Python_EvalFB
=
(
Current_Python_EvalFB
+
1
)
%
1
;
//printf("PythonIterator ++ Current_Python_EvalFB %d\n", Current_Python_EvalFB);
}
/* while next slot is empty */
while
(((
data__
=
EvalFBs
[
Current_Python_EvalFB
])
==
NULL
)
||
/* or doesn't contain command */
__GET_VAR
(
data__
->
STATE
)
!=
PYTHON_FB_REQUESTED
)
{
UnLockPython
();
/* wait next FB to eval */
//printf("PythonIterator wait\n");
if
(
WaitPythonCommands
())
return
NULL
;
/*emergency exit*/
if
(
PythonState
&
PYTHON_FINISHED
)
return
NULL
;
LockPython
();
}
/* Mark block as processing */
__SET_VAR
(
data__
->
,
STATE
,,
PYTHON_FB_PROCESSING
);
//printf("PythonIterator\n");
/* make BUFFER a null terminated string */
__SET_VAR
(
data__
->
,
BUFFER
,
.
body
[
__GET_VAR
(
data__
->
BUFFER
,
.
len
)],
0
);
/* next command is BUFFER */
next_command
=
(
char
*
)
__GET_VAR
(
data__
->
BUFFER
,
.
body
);
*
id
=
data__
;
/* free python mutex */
UnLockPython
();
/* return the next command to eval */
return
next_command
;
}
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/resource1.c
deleted
100644 → 0
View file @
fe8d7440
/*******************************************/
/* FILE GENERATED BY iec2c */
/* Editing this file is not recommended... */
/*******************************************/
#include "iec_std_lib.h"
// RESOURCE RESOURCE1
extern
unsigned
long
long
common_ticktime__
;
#include "accessor.h"
#include "POUS.h"
#include "config.h"
#include "POUS.c"
BOOL
TASK0
;
PLC_PRG
RESOURCE1__INSTANCE0
;
#define INSTANCE0 RESOURCE1__INSTANCE0
void
RESOURCE1_init__
(
void
)
{
BOOL
retain
;
retain
=
0
;
TASK0
=
__BOOL_LITERAL
(
FALSE
);
PLC_PRG_init__
(
&
INSTANCE0
,
retain
);
}
void
RESOURCE1_run__
(
unsigned
long
tick
)
{
TASK0
=
!
(
tick
%
1
);
if
(
TASK0
)
{
PLC_PRG_body__
(
&
INSTANCE0
);
}
}
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/runtime_00_svghmi.py
deleted
100644 → 0
View file @
fe8d7440
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# This file is part of Beremiz
# Copyright (C) 2019: Edouard TISSERANT
# See COPYING file for copyrights details.
from
__future__
import
absolute_import
import
errno
from
threading
import
RLock
,
Timer
try
:
from
runtime.spawn_subprocess
import
Popen
except
ImportError
:
from
subprocess
import
Popen
from
twisted.web.server
import
Site
from
twisted.web.resource
import
Resource
from
twisted.internet
import
reactor
from
twisted.web.static
import
File
from
autobahn.twisted.websocket
import
WebSocketServerFactory
,
WebSocketServerProtocol
from
autobahn.websocket.protocol
import
WebSocketProtocol
from
autobahn.twisted.resource
import
WebSocketResource
max_svghmi_sessions
=
None
svghmi_watchdog
=
None
svghmi_wait
=
PLCBinary
.
svghmi_wait
svghmi_wait
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_wait
.
argtypes
=
[]
svghmi_continue_collect
=
ctypes
.
c_int
.
in_dll
(
PLCBinary
,
"svghmi_continue_collect"
)
svghmi_send_collect
=
PLCBinary
.
svghmi_send_collect
svghmi_send_collect
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_send_collect
.
argtypes
=
[
ctypes
.
c_uint32
,
# index
ctypes
.
POINTER
(
ctypes
.
c_uint32
),
# size
ctypes
.
POINTER
(
ctypes
.
c_void_p
)]
# data ptr
svghmi_reset
=
PLCBinary
.
svghmi_reset
svghmi_reset
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_reset
.
argtypes
=
[
ctypes
.
c_uint32
]
# index
svghmi_recv_dispatch
=
PLCBinary
.
svghmi_recv_dispatch
svghmi_recv_dispatch
.
restype
=
ctypes
.
c_int
# error or 0
svghmi_recv_dispatch
.
argtypes
=
[
ctypes
.
c_uint32
,
# index
ctypes
.
c_uint32
,
# size
ctypes
.
c_char_p
]
# data ptr
class
HMISessionMgr
(
object
):
def
__init__
(
self
):
self
.
multiclient_sessions
=
set
()
self
.
watchdog_session
=
None
self
.
session_count
=
0
self
.
lock
=
RLock
()
self
.
indexes
=
set
()
def
next_index
(
self
):
if
self
.
indexes
:
greatest
=
max
(
self
.
indexes
)
holes
=
set
(
range
(
greatest
))
-
self
.
indexes
index
=
min
(
holes
)
if
holes
else
greatest
+
1
else
:
index
=
0
self
.
indexes
.
add
(
index
)
return
index
def
free_index
(
self
,
index
):
self
.
indexes
.
remove
(
index
)
def
register
(
self
,
session
):
global
max_svghmi_sessions
with
self
.
lock
:
if
session
.
is_watchdog_session
:
# Creating a new watchdog session closes pre-existing one
if
self
.
watchdog_session
is
not
None
:
self
.
unregister
(
self
.
watchdog_session
)
else
:
assert
(
self
.
session_count
<
max_svghmi_sessions
)
self
.
session_count
+=
1
self
.
watchdog_session
=
session
else
:
assert
(
self
.
session_count
<
max_svghmi_sessions
)
self
.
multiclient_sessions
.
add
(
session
)
self
.
session_count
+=
1
session
.
session_index
=
self
.
next_index
()
def
unregister
(
self
,
session
):
with
self
.
lock
:
if
session
.
is_watchdog_session
:
if
self
.
watchdog_session
!=
session
:
return
self
.
watchdog_session
=
None
else
:
try
:
self
.
multiclient_sessions
.
remove
(
session
)
except
KeyError
:
return
self
.
free_index
(
session
.
session_index
)
self
.
session_count
-=
1
session
.
kill
()
def
close_all
(
self
):
for
session
in
self
.
iter_sessions
():
self
.
unregister
(
session
)
def
iter_sessions
(
self
):
with
self
.
lock
:
lst
=
list
(
self
.
multiclient_sessions
)
if
self
.
watchdog_session
is
not
None
:
lst
=
[
self
.
watchdog_session
]
+
lst
for
nxt_session
in
lst
:
yield
nxt_session
svghmi_session_manager
=
HMISessionMgr
()
class
HMISession
(
object
):
def
__init__
(
self
,
protocol_instance
):
self
.
protocol_instance
=
protocol_instance
self
.
_session_index
=
None
self
.
closed
=
False
@
property
def
is_watchdog_session
(
self
):
return
self
.
protocol_instance
.
has_watchdog
@
property
def
session_index
(
self
):
return
self
.
_session_index
@
session_index
.
setter
def
session_index
(
self
,
value
):
self
.
_session_index
=
value
def
reset
(
self
):
return
svghmi_reset
(
self
.
session_index
)
def
close
(
self
):
if
self
.
closed
:
return
self
.
protocol_instance
.
sendClose
(
WebSocketProtocol
.
CLOSE_STATUS_CODE_NORMAL
)
def
notify_closed
(
self
):
self
.
closed
=
True
def
kill
(
self
):
self
.
close
()
self
.
reset
()
def
onMessage
(
self
,
msg
):
# pass message to the C side recieve_message()
if
self
.
closed
:
return
return
svghmi_recv_dispatch
(
self
.
session_index
,
len
(
msg
),
msg
)
def
sendMessage
(
self
,
msg
):
if
self
.
closed
:
return
self
.
protocol_instance
.
sendMessage
(
msg
,
True
)
return
0
class
Watchdog
(
object
):
def
__init__
(
self
,
initial_timeout
,
interval
,
callback
):
self
.
_callback
=
callback
self
.
lock
=
RLock
()
self
.
initial_timeout
=
initial_timeout
self
.
interval
=
interval
self
.
callback
=
callback
with
self
.
lock
:
self
.
_start
()
def
_start
(
self
,
rearm
=
False
):
duration
=
self
.
interval
if
rearm
else
self
.
initial_timeout
if
duration
:
self
.
timer
=
Timer
(
duration
,
self
.
trigger
)
self
.
timer
.
start
()
else
:
self
.
timer
=
None
def
_stop
(
self
):
if
self
.
timer
is
not
None
:
self
.
timer
.
cancel
()
self
.
timer
=
None
def
cancel
(
self
):
with
self
.
lock
:
self
.
_stop
()
def
feed
(
self
,
rearm
=
True
):
with
self
.
lock
:
self
.
_stop
()
self
.
_start
(
rearm
)
def
trigger
(
self
):
self
.
_callback
()
# Don't repeat trigger periodically
# # wait for initial timeout on re-start
# self.feed(rearm=False)
class
HMIProtocol
(
WebSocketServerProtocol
):
def
__init__
(
self
,
*
args
,
**
kwargs
):
self
.
_hmi_session
=
None
self
.
has_watchdog
=
False
WebSocketServerProtocol
.
__init__
(
self
,
*
args
,
**
kwargs
)
def
onConnect
(
self
,
request
):
self
.
has_watchdog
=
request
.
params
.
get
(
"mode"
,
[
None
])[
0
]
==
"watchdog"
return
WebSocketServerProtocol
.
onConnect
(
self
,
request
)
def
onOpen
(
self
):
global
svghmi_session_manager
assert
(
self
.
_hmi_session
is
None
)
_hmi_session
=
HMISession
(
self
)
registered
=
svghmi_session_manager
.
register
(
_hmi_session
)
self
.
_hmi_session
=
_hmi_session
def
onClose
(
self
,
wasClean
,
code
,
reason
):
global
svghmi_session_manager
if
self
.
_hmi_session
is
None
:
return
self
.
_hmi_session
.
notify_closed
()
svghmi_session_manager
.
unregister
(
self
.
_hmi_session
)
self
.
_hmi_session
=
None
def
onMessage
(
self
,
msg
,
isBinary
):
global
svghmi_watchdog
if
self
.
_hmi_session
is
None
:
return
result
=
self
.
_hmi_session
.
onMessage
(
msg
)
if
result
==
1
and
self
.
has_watchdog
:
# was heartbeat
if
svghmi_watchdog
is
not
None
:
svghmi_watchdog
.
feed
()
class
HMIWebSocketServerFactory
(
WebSocketServerFactory
):
protocol
=
HMIProtocol
svghmi_servers
=
{}
svghmi_send_thread
=
None
# python's errno on windows seems to have no ENODATA
ENODATA
=
errno
.
ENODATA
if
hasattr
(
errno
,
"ENODATA"
)
else
None
def
SendThreadProc
():
global
svghmi_session_manager
size
=
ctypes
.
c_uint32
()
ptr
=
ctypes
.
c_void_p
()
res
=
0
while
svghmi_continue_collect
:
svghmi_wait
()
for
svghmi_session
in
svghmi_session_manager
.
iter_sessions
():
res
=
svghmi_send_collect
(
svghmi_session
.
session_index
,
ctypes
.
byref
(
size
),
ctypes
.
byref
(
ptr
))
if
res
==
0
:
svghmi_session
.
sendMessage
(
ctypes
.
string_at
(
ptr
.
value
,
size
.
value
))
elif
res
==
ENODATA
:
# this happens when there is no data after wakeup
# because of hmi data refresh period longer than
# PLC common ticktime
pass
else
:
# this happens when finishing
break
def
AddPathToSVGHMIServers
(
path
,
factory
,
*
args
,
**
kwargs
):
for
k
,
v
in
svghmi_servers
.
iteritems
():
svghmi_root
,
svghmi_listener
,
path_list
=
v
svghmi_root
.
putChild
(
path
,
factory
(
*
args
,
**
kwargs
))
# Called by PLCObject at start
def
_runtime_00_svghmi_start
():
global
svghmi_send_thread
# start a thread that call the C part of SVGHMI
svghmi_send_thread
=
Thread
(
target
=
SendThreadProc
,
name
=
"SVGHMI Send"
)
svghmi_send_thread
.
start
()
# Called by PLCObject at stop
def
_runtime_00_svghmi_stop
():
global
svghmi_send_thread
,
svghmi_session
svghmi_session_manager
.
close_all
()
# plc cleanup calls svghmi_(locstring)_cleanup and unlocks send thread
svghmi_send_thread
.
join
()
svghmi_send_thread
=
None
class
NoCacheFile
(
File
):
def
render_GET
(
self
,
request
):
request
.
setHeader
(
b"Cache-Control"
,
b"no-cache, no-store"
)
return
File
.
render_GET
(
self
,
request
)
render_HEAD
=
render_GET
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/runtime_0_svghmi_.py
deleted
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# TODO : multiple watchdog (one for each svghmi instance)
def
svghmi_0_watchdog_trigger
():
Popen
([
'echo'
,
'Watchdog'
,
'for'
,
'svghmi_0'
,
'!'
])
max_svghmi_sessions
=
16
def
_runtime_0_svghmi_start
():
global
svghmi_watchdog
,
svghmi_servers
srv
=
svghmi_servers
.
get
(
"localhost:8008"
,
None
)
if
srv
is
not
None
:
svghmi_root
,
svghmi_listener
,
path_list
=
srv
if
'svghmi_0'
in
path_list
:
raise
Exception
(
"SVGHMI svghmi_0: path svghmi_0 already used on localhost:8008"
)
else
:
svghmi_root
=
Resource
()
factory
=
HMIWebSocketServerFactory
()
factory
.
setProtocolOptions
(
maxConnections
=
16
)
svghmi_root
.
putChild
(
"ws"
,
WebSocketResource
(
factory
))
svghmi_listener
=
reactor
.
listenTCP
(
8008
,
Site
(
svghmi_root
),
interface
=
'localhost'
)
path_list
=
[]
svghmi_servers
[
"localhost:8008"
]
=
(
svghmi_root
,
svghmi_listener
,
path_list
)
svghmi_root
.
putChild
(
'svghmi_0'
,
NoCacheFile
(
'svghmi_0.xhtml'
,
defaultType
=
'application/xhtml+xml'
))
path_list
.
append
(
"svghmi_0"
)
Popen
([
'chromium'
,
'http://localhost:8008/svghmi_0#watchdog'
])
if
True
:
if
svghmi_watchdog
is
None
:
svghmi_watchdog
=
Watchdog
(
30
,
5
,
svghmi_0_watchdog_trigger
)
else
:
raise
Exception
(
"SVGHMI svghmi_0: only one watchdog allowed"
)
def
_runtime_0_svghmi_stop
():
global
svghmi_watchdog
,
svghmi_servers
if
svghmi_watchdog
is
not
None
:
svghmi_watchdog
.
cancel
()
svghmi_watchdog
=
None
svghmi_root
,
svghmi_listener
,
path_list
=
svghmi_servers
[
"localhost:8008"
]
svghmi_root
.
delEntity
(
'svghmi_0'
)
path_list
.
remove
(
'svghmi_0'
)
if
len
(
path_list
)
==
0
:
svghmi_root
.
delEntity
(
"ws"
)
svghmi_listener
.
stopListening
()
svghmi_servers
.
pop
(
"localhost:8008"
)
pass
# no command given
\ No newline at end of file
Beremiz/beremiz_tutorial_svghmi_opc_ua/build/svghmi.c
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1e07dadd9175d71c49bda502ce3d71b8
\ No newline at end of file
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deleted
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