Mqtt BUTTON

ESPHome
#1 
Hi, I'm exploring the use of BUTTON in platform MQTT
I've already used SWITCH and it works good, but I need a monostable switch, a "button" indeed.
In my case the receiver of the topic (espeasy) needs to receive only 0 or 1.
SWITCH works good with his   "payload_on" and "payload _off", but  BUTTON only say  "PRESS"
Any idea on how to fix this?
#2

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