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GPIO Save Last Status to Boot State

Posted: 22 Oct 2017, 21:25
by Hollako
Hello All,

How can we configure the ESPeasy firmware to remain the any GPIO output on the last status it has before a power cycle goes Off then On.

Is their any specific rule or is should be done in the configuration, i tried the GPIO Boot State options without results, every time the power goes Off the GPIO 12 i uses on the relay goes Off after the power goes On again.

thank you,

Re: GPIO Save Last Status to Boot State

Posted: 22 Oct 2017, 21:49
by vader
You can realize this with retained MQTT. The ESP itself does not store this state.

Re: GPIO Save Last Status to Boot State

Posted: 22 Oct 2017, 22:01
by toffel969
Or use i2c expander, they keep their state, even during esp reboot