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-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h1
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h5
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h7
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h1
4 files changed, 14 insertions, 0 deletions
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h
index 5e3b753..b7f373c 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h
@@ -39,6 +39,7 @@ public:
void SetValue(uint16_t key, uint8_t value);
void ClearValues();
void Update();
+ void ChangeNodeAvailable(uint16_t address, bool available);
private:
void RequestService(uint16_t timeout);
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h
index 5364662..6311346 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h
@@ -72,12 +72,17 @@ 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
+
+ void SetAvailable(bool active){this->_is_available = active;}
+ bool IsAvailable() {return this->_is_available;}
+ uint16_t GetAddress() {return this->_address;}
private:
void HandleI2cResult(uint8_t result);
void ApplyMostValue(uint8_t value, DeviceValueType type, uint8_t tx_payload[]);
bool _is_initial; // ensure first update
+ bool _is_available; // related node is available
DeviceValueType _type; // determines the remote i2c command
uint16_t _key; // lookup key
uint16_t _address; // target node/group address
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h
index 94d5a1c..1147993 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h
@@ -90,6 +90,13 @@ extern uint8_t lib_most_volume_exit(void);
*/
extern uint8_t lib_most_volume_set(enum lib_most_volume_channel_t channel, uint8_t volume);
+/** Must be called when the availability of a node has changed
+ * \param address The node address
+ * \param available Availability: 0 - not available, 1 - available
+ * \return '0' on success, otherwise value >'0'.
+ */
+extern uint8_t lib_most_volume_node_available(uint16_t address, uint8_t available);
+
/** Shall be called either cyclically (e.g. 50ms -> polling) or after "timeout"
* when "service_fptr" is fired (-> event triggered).
* \return '0' on success, otherwise value >'0'.
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h
index 63bc0e2..e7cda01 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h
@@ -37,6 +37,7 @@ public:
void Configure(lib_most_volume_init_t *init_ptr);
void SetVolume(enum lib_most_volume_channel_t channel, uint8_t volume);
void Update();
+ void SetNodeAvailable(uint16_t address, bool available);
private:
CDeviceValue _volume_amp_270_m;