Hardware Switches for Wemos Mini D1 to control relay

[jacob87]

I would like to control my four relays connected to the Wemos Mni D1 using a push button(Tactile) switch for each relay(Just like the tactile switches in Sonoff 4-channel). I couldn't find a proper answer for this over the internet. All I got was, I should use rules to activate via push switch. I tried but couldn't succeed. I can control my relays over OpenHAB so I need the update in OpenHAb after using the hardware buttons. I feel like hardware switches are must at home for others to use. Preferably GPIOs 5,4,0,2 for the relays and GPIOs 16,14,12,13 for the switches.I need the rules files and device configuration for EspEasy

[TD-er]

Here is some description about the switch/relay binding: https://www.letscontrolit.com/wiki/inde ... noff_basic
And you have to take a good look at GPIO 0 and 16.
Those are special.
Just out of my head, GPIO 16 is not connected to an interrupt, so using it for a switch is probably not a good idea.
GPIO-0 must have a specific state at boot.
Set to GND will make it enter flash mode at boot and otherwise a normal boot.
On NodeMCU boards, the GPIO-0 pin is connected to the "flash" button, which should be held pressed to enter flash mode.