This doesn't require any input. This doesn't write any output in the buffer for [[APT:SendParameter]]. However, when closing this applet does write output data to the specified shared-memory(extrapad crashes due to null-ptr when no shared-mem was specified, when closing).
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This doesn't require any input. This doesn't write any output in the buffer for [[APT:SendParameter]]. It's unknown whether this uses shared-mem.