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Author Topic: Arduino deal with a list.  (Read 243 times)
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Jr. Member
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Hi again,
              is there a way to create a list of char array that have been read from serial and then store it in a list so if one of the stored  array is read again, it will send true. So the idea is to have a master rfid tag that will serve to reccord and delete other tag in the list.
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If you put the data in SRAM it will be lost as soon as you lose power or reset the processor.

You can put data in EEPROM:  http://arduino.cc/en/Reference/EEPROM
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