Zwave scene announcement

I noticed an outside light on midmorning today. The log showed:
Jan 6, 2022 at 9:34:22 AM
Z-Wave received "Front Porch Light" scene 513 (0201)
Z-Wave received "Front Porch Light" status update brightness 31
Z-Wave received "Front Porch Light" scene 257 (0101)
The zwave device is a GE 46204 dimmer. Any suggestions on what caused this?

[matt (support)]

Scene 513 is button held down and scene 257 is button released. I don't know for sure what caused the module to send those, but normally it is because the button was held down and released.

Thanks for the info, very helpful. I am curious about your source of this information.

[matt (support)]

I am curious about your source of this information.

I''m not sure what you mean. Can you elaborate about what specifically you are curious about? The scene number mapping is just part of the Z-Wave protocol.