Dear Vadim Mostovoy,
To start with, thank you for your cool and intuitive MQTT Dash app.
I'd like to configure a (momentary) push button in MQTT Dash app to
open a gate via ESP-12F that will subscribe to the push button defined
in the MQTT Dash app. The "problem" is that a long push on the
configured button yields a popup window to select [Edit, Clone, Delete,
Delete retained messages] rather then to emulate a long press on the push
button. This is obviously not a problem but rather the user interface
of the app.
To bypass this obstacle I implemented a 1.5sec pulse on the ESP-12F whenevera configured on/off switch is pressed.
Nonetheless I'd like to learn how to configure a MQTT Dash switch/button engaged (pushed) for a pre-defined length of time, say button engaged for 1.5sec.