fix veml6075 code

common/veml6075.yaml

@@ -4,13 +4,16 @@ sensor:
     lambda: |-
       auto veml6075 = new VEML6075CustomSensor();
       App.register_component(veml6075);
-      return {veml6075->uva_sensor, veml6075->uvb_sensor};
+      return {veml6075->uva_sensor, veml6075->uvb_sensor, veml6075->uvi_sensor};
     sensors:
-    - name: "zelva UVA"
+    - name: "${node_name} UVA"
       id: uva
       unit_of_measurement: "mW/cm²"
       accuracy_decimals: 0
-    - name: "zelva UVB"
+    - name: "${node_name} UVB"
       id: uvb
       unit_of_measurement: "mW/cm²"
       accuracy_decimals: 0
+    - name: "${node_name} UVI"
+      id: uvi
+      accuracy_decimals: 0

custom/veml6075_custom_sensor.h

@@ -1,27 +1,43 @@
 #include "esphome.h"
+#include <Wire.h>
 #include "Adafruit_VEML6075.h"
 
-class VEML6075CustomSensor : public PollingComponent, public Sensor {
+class VEML6075CustomSensor : public PollingComponent {
  public:
   Adafruit_VEML6075 uv = Adafruit_VEML6075();
 
   Sensor *uva_sensor = new Sensor();
   Sensor *uvb_sensor = new Sensor();
+  Sensor *uvi_sensor = new Sensor();
 
   VEML6075CustomSensor() : PollingComponent(15000) {}
+
+  float get_setup_priority() const override { return esphome::setup_priority::HARDWARE; }
+
   void setup() override {
     //Wire.begin(21, 22);
-    uv.begin();
+    if (!uv.begin()) {
+      ESP_LOGE("custom", "VEML6075 init failed");
+      this->mark_failed();
+      return;
+    }
     uv.setIntegrationTime(VEML6075_100MS);
+    //uv.setHighDynamic(true);
+
+    // Set the calibration coefficients
+    uv.setCoefficients(2.22, 1.33,  // UVA_A and UVA_B coefficients
+                       2.95, 1.74,  // UVB_C and UVB_D coefficients
+                       0.001461, 0.002591); // UVA and UVB responses
   }
 
   void update() override {
     float uva = uv.readUVA();
     float uvb = uv.readUVB();
+    float uvi = uv.readUVI();
     ESP_LOGD("custom", "The value of sensor uva is: %.0f", uva);
     ESP_LOGD("custom", "The value of sensor uvb is: %.0f", uvb);
-    publish_state(uva);
     uva_sensor->publish_state(uva);
     uvb_sensor->publish_state(uvb);
+    uvi_sensor->publish_state(uvi);
   }
 };