Good day,
I want to rebuild the locker at my gym from old-fashioned keys to RFID lockers.
The necessary hardware is already installed with electric locks etc.
The goal is that someone logs in with an rfid card, the number of the card is stored in an array buffer and then the index of the arrray buffer specifies which box is assigned. The user can also give the box back.
I am quite new in programming with javascript, I would have liked some help with two scripts.
-
Check if the rfid tag is already present in a array buffer with a "fuction" node with include() function, https://www.w3schools.com/jsref/jsref_includes_array.asp
1 input, check array with include() function
2 outputs,
output1. ask user on touchscreen if he wants to have a new box, wen yes, feed array buffer.
output2. wenn already in array buffer activate script 2. -
when an rfid tag is added or already in the array buffer, a script will have to check which number has been added or rejected. the rejected or added number must activate the output where the rejected or added number is located.
My flow:
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