ELAB-RFID-locks/pin_config.json

{
    "mode" : "BOARD",
    "fridge_btn" : 16,
    "tools_btn" : 18,
    "fridge_red_LED" : 31,
    "fridge_grn_LED" : 33,
    "tools_red_LED" : 35,
    "tools_grn_LED" : 37
}