Callback_agg_device_function()

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Description:

Callback procedure, invoked when the device needs to execute an AggreGate function. Procedure body has to be created elsewhere in the project (externally with respect to the library).

Syntax:

function callback_agg_device_function(byref function_name as string ,byref context_name as string, byref function_input as string, byref function_output as string) as ok_ng

Returns:

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See Also:

Firing Instant A-events

 


Part

Description

function_name

AggreGate function name.

context_name

This library only supports the root context, so context_name should be ignored.

function_input

The encoded string containing the values of all arguments of the AggreGate function. Use agg_record_decode() to process.

function_output

The encoded string containing the values of the function's output. Use agg_record_encode() to process.

Details

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