diff --git a/ESP-IDF_Robot/main/blink_example_main.c b/ESP-IDF_Robot/main/blink_example_main.c
index 389e884fe..396faa460 100644
--- a/ESP-IDF_Robot/main/blink_example_main.c
+++ b/ESP-IDF_Robot/main/blink_example_main.c
@@ -869,7 +869,7 @@ void app_main(void)
         ledc_set_duty(LEDC_MODE, LEDC_CHANNEL, var);
         ledc_update_duty(LEDC_MODE, LEDC_CHANNEL);
         ESP_LOGW(TAG, "Duty cycle: %d", var);
-        
+        ESP_LOGW(TAG, "Interpolated value: %d", interpolate_raw_val(var));
     }
 
     //ESP_ERROR_CHECK(adc_continuous_stop(handle));