1 files changed, 17 insertions, 9 deletions
diff --git a/apps/SoilMoisture.h b/apps/SoilMoisture.h
index 99b698d..0ad1d15 100644
--- a/apps/SoilMoisture.h
+++ b/apps/SoilMoisture.h
@@ -2,13 +2,14 @@
 
 #include <ble/Bluetooth.h>
 #include <boost/uuid/uuid.hpp>
+#include <experimental/optional>
 
 namespace trygvis {
 namespace sensor {
 
 using namespace trygvis::bluetooth;
-template <typename T>
-using o = boost::optional<T>;
+template<typename T>
+using o = std::experimental::optional<T>;
 
 enum class sm_cmd_code : uint8_t {
     SM_CMD_GET_SENSOR_COUNT = 1,
@@ -18,6 +19,8 @@ enum class sm_cmd_code : uint8_t {
     SM_CMD_SET_SENSOR_NAME = 5,
     SM_CMD_GET_SENSOR_NAME = 6,
     SM_CMD_SET_UPDATE_INTERVAL = 7,
+    // 8 is used
+        SM_CMD_SET_LIGHT = 9,
     SM_CMD_FAIL = 255,
 };
 
@@ -38,17 +41,22 @@ public:
 
     o<double> readTemperature();
 
+    void setLight(uint8_t light, uint8_t value);
+
 private:
-    SoilMoisture(const shared_ptr<BluetoothGatt> &gatt, BluetoothGattService &s,
-                 const BluetoothGattCharacteristic &soilMoistureCharacteristic,
-                 const o<const BluetoothGattCharacteristic &> temperatureCharacteristic);
+    SoilMoisture(const shared_ptr<BluetoothGatt> &gatt,
+                 const shared_ptr<BluetoothGattService> &s,
+                 const shared_ptr<BluetoothGattCharacteristic> &soilMoistureCharacteristic,
+                 const o<BluetoothGattCharacteristicPtr> temperatureCharacteristic,
+                 const o<BluetoothGattCharacteristicPtr> lightCharacteristic);
 
-    ByteBuffer writeAndRead(const BluetoothGattCharacteristic &c, ByteBuffer &requestBytes);
+    ByteBuffer writeAndRead(const BluetoothGattCharacteristicPtr &c, ByteBuffer &requestBytes);
 
     shared_ptr<BluetoothGatt> gatt;
-    BluetoothGattService &s;
-    const BluetoothGattCharacteristic &soilMoistureCharacteristic;
-    const o<const BluetoothGattCharacteristic &> temperatureCharacteristic;
+    shared_ptr<BluetoothGattService> s;
+    const BluetoothGattCharacteristicPtr soilMoistureCharacteristic;
+    const o<BluetoothGattCharacteristicPtr> temperatureCharacteristic;
+    const o<BluetoothGattCharacteristicPtr> lightCharacteristic;
 };
 }
 }