Wait For/Until

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Introduction #

Wait commands temporarily pause the execution of a button and wait until a specific action is completed to continue with the rest of the commands.
To prevent the button from being paused indefinitely, you must set up a timeout for all wait commands after which the button execution unpauses even if the action did not complete.
Wait commands are similar to async/await in JavaScript.

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Wait Until Variable Exists #

Pauses all the button commands from executing until the specified variable exists.
Similar to async/await in JavaScript. Very useful command to use together with Http Request command.

If the button is going to be triggered more than once, it needs to have Local Variable Persist off or you have to manually delete the variable. If not, the variable will already exist the second time, making the wait useless.

Box Name	Type	Description
Variable	String	Variable name to wait for until it exists
Timeout	Number	The maximum amount of time in milliseconds to wait before unpausing the commands even if the variable still doesn’t exist (0 will wait forever)

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Wait Until Variable Is #

Pauses all the button commands from executing until the variable contains a specific value.
Similar to async/await in JavaScript. Very useful command to use together with Http Request command.

You cannot use this command for non existing variables as it will crash LioranBoard. You can use button Init Variables to ensure the variable always exists.

Box Name	Type	Description
Variable	String	Variable name to wait for
Compare	Dropdown	Compare operator you wish to compare the variable to the value.
Value	Any	Whatever value you want to compare the variable to
Timeout	Number	The maximum amount of time in milliseconds to wait before unpausing the commands even if the variable doesn’t equal the specified value (0 will wait forever)

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Wait For Timeout #

Pauses all the button commands from executing until the specified timer reaches 0.
This way you can delay your commands by using variables (since it’s not otherwise possible to insert variables into Delay parameter fields).

Box Name	Type	Description
Timeout	Number	How long to wait in milliseconds before unpausing normal button command flow

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Wait For Keyboard Button Status #

Pauses a button execution and waits until a specific button is pressed/unpressed to continue with the rest of the commands.

Box Name	Type	Description
Button	Dropdown	Which button to wait for
Press	Checkbox	Checked = wait until the button is pressed, Unchecked = wait until the button is not pressed
Timeout	Number	How long to wait until resuming normal command flow (0 will wait forever)

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Wait For User Choice #

Pauses a button execution and a pop up message appears for the user letting them select Yes or No. Once the user selects one of the options, it resumes the button execution and continues with the rest of the commands.

Box Name	Type	Description
Show Message	String	Popup message to show the user
Save Variable	String	Variable name to save the result

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Wait For User Input #

Pauses a button execution and a pop up message appears for the user asking for their input. Once the user presses OK, it resumes the button execution and continues with the rest of the commands.

Box Name	Type	Description
Show Message	String	Popup message to show the user
Default Value	String	Default value prefilled in the input field
Save Variable	String	Variable name to save the result