Difference between revisions of "NVGate Macro"
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=====Record===== | =====Record===== | ||
[[Image:Reports_Tools_Ribbons_77.png]] | [[Image:Reports_Tools_Ribbons_77.png]] Start recording the user action on the software. Each recorded action is appended to the Macro and will be visible ine line in the macro editor. | ||
Start recording the user action on the software. Each recorded action is appended to the Macro and will be visible ine line in the macro editor. | |||
Prior to start the macro recording user must enter the macro name and the recording mode: | Prior to start the macro recording user must enter the macro name and the recording mode: | ||
Revision as of 08:15, 12 May 2020
Macros
The macro Tab is used to create/manage macros that perform automatically recurrent operations...
Manage
Open the macro manager. Display the macro list and the associated hot-keys. A hot-key is a shortcut to run the macro.
Note that the three first hot keys are automatically assigned in the "Macro" menu from the OR38/OR36 Front Panel, labeled as "0", "1" and "2".
- Edit: Edits the macro selected. Available if no macro is being edited, recorded, or executed.
- New: Creates a new macro. The new macro is opened in the editor. Available if no macro is being edited, recorded, or executed.
- Delete: Deletes the macro selected.
- Run: Runs the macro selected. Available if no macro is being executed.
- Properties: Edits macro properties (name, read-only flag, and assigned hot-key). Available if no macro is being edited, recorded, or executed.
- Name: Changes the name of the macro.
- Read-only: If the macro is read-only, the macro can be loaded to the macro editor but can’t be modified.
- Hot key: Defines a hot-key to run the macro.
- Assigned macro: Macro associated with the hot-key selected in "Hot-key" combo-box. If hot-key selected is already assigned, a message is generated when the window is closed, requesting confirmation of the new assignment.
New
Creates a new macro and loads it in the macro editor. This menu is disabled if another macro is being edited.
- Properties
: Opens a dialog box intended to edit macro properties. Macro properties consist of a set of parameters of different types, which can be used to define macro command properties.
This command is enabled if the macro item is selected in the macro tree.
- Add: Defines a new parameter.
- Name: name of the parameter
- Type: type of the parameter. The different types available are
| Type | Description |
| Boolean | Parameter that can take only 2 values: True or False. This type of parameter is necessary for the MessageBox command to store the answer of the user. The parameter can then be tested in a "If...Then" command. |
| File name | Not used |
| Float | Parameter that can contain a decimal value (1.2, 1.12e6, -0.025, 5,-12387...). It is useful to store constant value that will be used in the macro for test condition ( If...then, While) or for other command (Wait, SetParamerValue ). |
| Integer | Parameter that contains an integer value (5, -1024, 6401). Behavior similar to the float parameter, it can be also used in loop commands ( For loop, periodic loop) |
| String | Parameter that contains a string of character. This type of parameter is useful to store constant string and to create string used by NVGate (Measurement name, Report template) or by commands (MessageBox, Trace). Several commands are dedicated to this string parameters ( MakeString, GetCurrentTime...) |
- Value: default value of parameter
- Edit: Opens the "Parameter properties" dialog box, which is used to edit the parameter selected in parameters list. It is possible to change the name, the type, or the default value of the parameter. If the parameter is used by one or more macro commands, the type can’t be edited (the "Type" combo-box is disabled).
- Remove: Removes the selected parameter. If the parameter is used by one or more macro commands, the parameter is not removed and an error message is generated.
- Delete
: Deletes the selected command in the macro tree. If the macro selected contains a set of commands (for example a loop command), a dialog box appears in order to confirm command removal. If removal is confirmed, the command and all commands it contains are deleted.
This command is enabled if the macro is not running and it is not read-only.
- Run
: Runs the macro from the current command (indicated by execution pointer) to the next breakpoint. If no breakpoint follows, the execution goes to the end of the macro.
Enable if the macro is not running.
- Pause
: Stops macro execution. The command running is completed, and then execution stops.
This command is enabled when the macro is running only.
- Step next
: Runs current command (indicated by execution pointer).
This command is enabled when the macro is not running.
- Reset
: If the macro is running, stops the execution, and then sets the execution pointer to the first command of the macro. - Record on-line
- Records commands in the macro. The record on-line mode applies the user actions. The commands corresponding to actions are recorded and inserted in the macro before the selected command.
This command is enabled if the macro is not running and it is not read-only.
- Record off-line
: Records commands in the macro. The record off line mode applies the user actions only when the macro will start. The commands corresponding to actions are recorded and inserted in the macro before the selected command.
This command is enabled if the macro is not running and it is not read-only.
- Insert an algorithmic command
: Inserts an algorithmic command before the selected command.
This command is enabled if the macro is not running and it is not read-only.
- Save
: Saves the macro.
Save
Saves the macro currently edited. Only available if a macro is being edited.
Save As
Saves the macro currently edited with a new name. Only available if a macro is being edited.
Record
Start recording the user action on the software. Each recorded action is appended to the Macro and will be visible ine line in the macro editor.
Prior to start the macro recording user must enter the macro name and the recording mode:
- Macro name: Name of the macro.
- Recording mode:
| Mode | Description |
| On-line | Commands corresponding to user actions are recorded in the macro. |
| Off-line | User actions have no effect. Commands corresponding to user actions are recorded in the macro. |
Note: Click on the records button to stop recording the macro. The macro is saved with the name specified in the "Record" dialog.
Pause record
Pause the ongoing macro record. User actions are not yet recorded. Available if macro is being recorded.
Useful to prepare the system for an action to be recorded without fulfilling the editor with unwanted lines.
Stop run
Stops the execution of the running macro. Available if macro is running
Algorithmic commands
Affectation
Sets a value to a parameter. The new value can be defined by a parameter.
Break
Used to exit a loop. It can be used inside a "for" loop to stop before the end of the iteration, inside a "while" loop to exit the loop without fulfilling the condition. It is the only way to exit a "Periodic loop".
Call Macro
Calls another macro.
The only parameter is the name of the macro that is called. The body of the command is divided into three steps in order to exchange parameters between the calling macro and the called macro.
Comment
The purpose of this command is to facilitate understanding of the macro. It used to add a comment line to the body of the macro.
The only parameter is the comment
"For" loop
Runs a set of commands several times. The number of iterations can be defined by an integer value or by an integer parameter.
Get Current Time
This command retrieves the time and stores it in a string parameter. This string may be use to send a trace, to create a measurement name...
The "Time format" specifies the way in which the time should be written. "Date", "Time" and "Date and Time" use the regional settings of the host computer while the three other formats are fixed formats.
Get Macro Parameter
Gets the value of a parameter of a called macro. This command must be inserted between the "Exit macro" and the "Execute macro" commands, inside the body of the "Call Macro" command.
"Macro parameter" is the parameter of the calling macro that will receive the value of the parameter of the called macro.
"Parameter name" is the name of the parameter in the called macro.
In this example, the command gets the value of the parameter nNumberOfLoop of the macro CheckInput and sets this value to the parameter nCount of the calling macro.
Group
The purpose of this command is to facilitate understanding of the macro. It creates a branch that contains a set of instructions. It has no effect during execution, but it helps to organize the macro and facilitates copying and pasting, since all commands are copied at once.
If…Then…
Runs a set of commands according to a condition. The condition can depend on an event, status value or parameter. The event condition can be "event x occurred" or "event x not occurred".
There are five types of conditions:
- Event: The event can be "Measurement stopped", meaning that the analyzer went from "Running" to "Stopped" or "Measurement started", meaning the analyzer went from "Stopped" to "Running". This condition is used to wait for the end of a measurement, for instance.
- Status: All analyzer statuses can be used for this condition. Depending on the type of status, it is possible to compare its value to a list of possible values or perform a logical test ( ’=’, ’!=’,’<=’,’>=’) with a constant or a parameter.
- Parameter: The macro parameter of can be compared to a constant or to another parameter.
- Simple alarm: This condition is available only when at least one alarm on a simple template result has been declared.
- Alarm results
- Advanced alarm: This condition is available only when at least one alarm on a double template result has been declared.
- Advanced Alarm results
| Operator | Test | Condition value for 1 | Condition value for 2 | Condition value for 3 |
| = | Above max | False | False | False |
| != | Above max | True | True | True |
| = | Cross max | False | False | True |
| != | Cross max | True | True | False |
| = | Between min & max | False | False | False |
| != | Between min & max | True | True | True |
| = | Cross min | True | False | False |
| != | Cross min | False | True | True |
| = | Below min | False | False | False |
| != | Below min | True | True | True |
| = | Cross min & max | False | True | False |
| != | Cross min & max | True | False | True |
| Operator | Test | Condition value for 1 | Condition value for 2 | Condition value for 3 |
| = | Above max | False | False | True |
| != | Above max | True | True | False |
| = | Cross max | False | False | False |
| != | Cross max | True | True | True |
| = | Between min & max | False | True | False |
| != | Between min & max | True | False | True |
| = | Cross min | False | False | False |
| != | Cross min | True | True | True |
| = | Below min | True | False | False |
| != | Below min | False | True | True |
| = | Cross min & max | False | False | False |
| != | Cross min & max | True | True | True |
Incrementation
The increment command is used to increment the value of a macro parameter with a given offset.
The "Value" group-box allows defining the offset. The offset can be defined by a value or by a parameter of the same type as the parameter incremented.
Available if one or more integer or float parameter is defined.
Make String
Command used to create a string.
"Macro parameter" is the string that is modified. It can only be a String parameter.
"String to add" is the string that is added to the first parameter. It can be a constant or a parameter
"Add to existing string" is a Boolean parameter that indicates if the second parameter replaces or is added to first one. If the value is false, the command behaves like the Affectation command
Message box
Displays a dialog box, which is used to change the value of a Boolean parameter. The box is made up of a message and two buttons ("true" and "false"). It is possible to define the box caption, the message content and the button captions. A click on the "true" button sets the Boolean parameter to "true". A click on the "false" button sets the value to "false".
When the command is executed, the box is displayed. A click on one of the buttons closes the message box and sets the Boolean parameter value.
Periodic loop
Runs a set of commands at each interval of time specified in the "Time lap" parameter. The time lap is specified in seconds, the "Break" command must be used to exit the loop.
Set Macro parameter
Sets the parameter value of a called macro. This command must be inserted between the "Open macro" and the "Execute macro" commands, inside the body of the "Call Macro" command.
"Parameter name" is the name of the parameter in the called macro.
"Parameter value" is the value the parameter must take.
In this example, the command sets the value of the parameter InputNumber of the macro CheckInput to 4.
When the macro is running, a dialog box is displayed, which is used to change the value of a parameter.
The message generated in the top of the dialog box can be defined in the "command properties". A control is used to edit the parameter value. A click on the OK button changes the parameter value, and closes the dialog box. A click on the Cancel button closes the dialog box without changing parameter value.
Set Parameter Value
Trace
Command used to send a message in the log window.
"Message" is the text that is displayed in the log window.
"Play sound" is used to play a sound when the message is sent. The host computer must have speakers connected.
Wait
Waits for a given time. The wait time is specified in seconds.
"While" loop
Runs a set of commands several times until the condition is false. The condition can depend on an event, status value or parameter. The event condition can be "event x occurred" or "event x not occurred".
There are five types of conditions:
- Event: The event can be "Measurement stopped", meaning that the analyzer went from "Running" to "Stopped" or "Measurement started", meaning the analyzer went from "Stopped" to "Running". This condition is used to wait for the end of a measurement, for instance.
- Status: All analyzer statuses can be used for this condition. Depending on the type of status, it is possible to compare its value to a list of possible values or perform a logical test ( ’=’, ’!=’,’<=’,’>=’) with a constant or a parameter.
- Parameter: The macro parameter of can be compared to a constant or to another parameter.
- Simple alarm: This condition is available only when at least one alarm on a simple template result has been declared.
- Advanced alarm: This condition is available only when at least one alarm on a double template result has been declared.
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Setting properties
- Cut: Removes the command selected and copies it to the clipboard.
- Copy: Copies the command selected in the clipboard.
- Paste: Inserts the command stored in the clipboard into the macro. The command will be inserted before the command selected.
If the item selected in the macro tree is an "end of loop" item, the command will be inserted at the end of the loop body.
If the item selected in the macro tree is the "end of macro" item, the command will be inserted at the end of the macro.
- Delete: Deletes the command selected. Available if the item selected in the macro tree is a command item (not "end of loop" or "end of macro item).
- Toggle break point
- If a breakpoint is put on the command selected, this command removes it. Otherwise, it sets a breakpoint for this command. Only available if the item selected is a command item.
Breakpoint has been set. This command is not executed.
During macro execution (see Run button), the execution stops on the first command where a toggle break point is placed.
- Run to: Runs the macro from the current command (indicated by execution pointer) to the selected command, ignoring breakpoints. The selected command is not executed. If the current command is after the selected command, execution goes to the end of the macro, ignoring breakpoints.
- Jump to: Sets execution pointer to the selected command.
- Properties
Edits command properties.