diff --git a/src/custom_modules/VoidGPIO.js b/src/custom_modules/VoidGPIO.js
index ded7ef5..7ab6d7e 100644
--- a/src/custom_modules/VoidGPIO.js
+++ b/src/custom_modules/VoidGPIO.js
@@ -109,5 +109,16 @@ module.exports = {
                     break;
             }
         };
+    },
+    async pollingLoop() {
+        for (const pin of pins) {
+            if (pin.mode === 'IN') {
+                this.readPin(pin.board, (err, state) => {
+                    if (err) throw err;
+                    console.log(`${pin.key}: ${state} [def: ${pin.defaultState}]`);
+                    sleep(1000).then(this.pollingLoop);
+                });
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/src/main.js b/src/main.js
index aca8cd4..d44e2b1 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,4 +1,5 @@
 // Import modules
 const gpio = require('./custom_modules/VoidGPIO.js');
 
-gpio.debugInit();
\ No newline at end of file
+gpio.debugInit();
+gpio.pollingLoop();
\ No newline at end of file