Feedback in blynk!

hi guys
i think that blynk app don’t have feedback !
for example a relay is connect to pin 4 and I put a on/off switch for that . if my communicate disconnect momentary and I push “off” switch in that moment , so relay dont off but “off” switch is off in app . I suggest add this idea for blunk app . At specified times, blynk take reporting from arduino’s pins .if relay is “on” , switch (if switch is off) change to on and if relay is off , switch change to off . i think this is a good feedback !
even add a “refresh” switch in app can useful. with push refresh switch , take a reporting from arduino’s pins , that is this on or off ?!

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You can have this functionality with virtual pins.

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Here is doc http://docs.blynk.cc/#blynk-main-operations-state-syncing

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very thank you my friends <3

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