4a-hal-unicens: prepare support for Fiberdyne Amp

Bug-AGL: SPEC-1758

- updated VolumeLib to support ctrl messages
- added master volume setup for amplifier node
- known issue: message transmission is commented out
  due to wrap_json issue

Signed-off-by: Tobias Jahnke <tobias.jahnke@microchip.com>

3 files changed, 11 insertions, 3 deletions

diff --git a/plugin/ucs2-vol/inc/device_value.h b/plugin/ucs2-vol/inc/device_value.h
index fe6d3a5..ef57003 100644
--- a/plugin/ucs2-vol/inc/device_value.h
+++ b/plugin/ucs2-vol/inc/device_value.h
@@ -53,13 +53,14 @@ struct STxMessage {
 enum DeviceValueType {
     DEVICE_VAL_MASTER = 0,
     DEVICE_VAL_LEFT = 1,
-    DEVICE_VAL_RIGHT = 2
+    DEVICE_VAL_RIGHT = 2,
+    DEVICE_VAL_FIBERDYNE_MASTER = 3
 
 };
 
 class CDeviceValue {
 public:
-    CDeviceValue(uint16_t address, DeviceValueType type, uint16_t key);
+    CDeviceValue(uint16_t address, DeviceValueType type, uint16_t key, bool is_i2c);
     virtual ~CDeviceValue();
 
     uint16_t GetKey(){return _key;}
@@ -72,7 +73,8 @@ public:
     bool FireUpdateMessage(lib_most_volume_writei2c_cb_t writei2c_fptr,
                            lib_most_volume_writei2c_result_cb_t result_fptr,
                            void *result_user_ptr);// fires message & updates actual value
-
+    bool FireControlMessage(lib_most_volume_sendmessage_cb_t sendmsg_fptr);
+    
     void SetAvailable(bool active){this->_is_available = active; _actual_value = 0x01u;}
     bool IsAvailable() {return this->_is_available;}
     uint16_t GetAddress() {return this->_address;}
@@ -84,6 +86,7 @@ private:
 
     bool     _is_available;     // related node is available
     bool     _is_busy;          // do not update while busy
+    bool     _is_i2c;
     DeviceValueType _type;      // determines the remote i2c command
     uint16_t _key;              // lookup key
     uint16_t _address;          // target node/group address
diff --git a/plugin/ucs2-vol/inc/libmostvolume.h b/plugin/ucs2-vol/inc/libmostvolume.h
index 1147993..5335754 100644
--- a/plugin/ucs2-vol/inc/libmostvolume.h
+++ b/plugin/ucs2-vol/inc/libmostvolume.h
@@ -63,9 +63,12 @@ typedef int (*lib_most_volume_writei2c_cb_t)(uint16_t node, uint8_t *data_ptr, u
                                             lib_most_volume_writei2c_result_cb_t result_fptr,
                                             void *result_user_ptr);
 
+typedef int (*lib_most_volume_sendmessage_cb_t)(uint16_t node, uint16_t msgid, uint8_t *data_ptr, uint8_t data_sz);
+
 typedef struct lib_most_volume_init_ {
     lib_most_volume_service_cb_t  service_cb;
     lib_most_volume_writei2c_cb_t writei2c_cb;
+    lib_most_volume_sendmessage_cb_t sendmsg_cb;
 
 } lib_most_volume_init_t;
 
diff --git a/plugin/ucs2-vol/inc/setup.h b/plugin/ucs2-vol/inc/setup.h
index e7cda01..3be8bf4 100644
--- a/plugin/ucs2-vol/inc/setup.h
+++ b/plugin/ucs2-vol/inc/setup.h
@@ -51,6 +51,8 @@ private:
     CDeviceValue _volume_amp_272_m;
     CDeviceValue _volume_amp_272_l;
     CDeviceValue _volume_amp_272_r;
+    
+    CDeviceValue _volume_amp_510_m;
 
     CDeviceContainer _value_container;
     lib_most_volume_init_t init_data;