I have Arduino code with RFID
Right now: If you put all the tags on the rfid reader together then the Arduino turn on one led.
What i would like it to be:
2 modes for this operation controlled by 1 button.
First one and also the default:
i want to show 2 status led - 1 red led turn all the time and if you put rfid tags on the reader (Doesnt matter the order than it changed to green and open the Relay.
i want to show 2 status led - 1 red led turn all the time and if you put rfid tags in the correct order than it changed to green and open Relay.
means - If you put all the tags together but by correct arrangement (1 first then 2 second 3......4) (just like password) then the Arduino will change Relay to open.
reset and close relay after 120 seconds.
Many thanks! :)
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Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. (autopromotion^)) Some quest room? Can do fast.