........

components/showcase_component/showcase_component.h

@@ -26,6 +26,7 @@ class ShowcaseComponent : public i2c::I2CDevice, public Component {
   /* void set_lower(monochromatic::MonochromaticLightOutput *lower) {this->lower_ = lower;} */
 
   void write_state(state s){
+    ESP_LOGI(TAG, "Write_state");
     switch(s) {
         On:
           ESP_LOGI(TAG, "Set to On");