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-rw-r--r--HAL-afb/HAL_MOST_UNICENS/hal_most_unicens.c23
-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
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_container.cpp18
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_value.cpp14
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/libmostvolume.cpp13
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/setup.cpp5
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/wrap_volume.c14
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/wrap_volume.h1
11 files changed, 91 insertions, 11 deletions
diff --git a/HAL-afb/HAL_MOST_UNICENS/hal_most_unicens.c b/HAL-afb/HAL_MOST_UNICENS/hal_most_unicens.c
index 2eb96b8..031c5b8 100644
--- a/HAL-afb/HAL_MOST_UNICENS/hal_most_unicens.c
+++ b/HAL-afb/HAL_MOST_UNICENS/hal_most_unicens.c
@@ -76,13 +76,13 @@ void unicens_pcm_vol_cb(halCtlsTagT tag, alsaHalCtlMapT *control, void* handle,
/* declare ALSA mixer controls */
STATIC alsaHalMapT alsaHalMap[]= {
{ .tag=Master_Playback_Volume, .cb={.callback=unicens_master_vol_cb, .handle=&master_volume}, .info="Sets master playback volume",
- .ctl={.numid=1, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=1, .minval=0, .maxval=100, .step=1, .value=50, .name="Master Playback Volume"}
+ .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=1, .minval=0, .maxval=100, .step=1, .value=50, .name="Master Playback Volume"}
},
/*{ .tag=Master_OnOff_Switch, .cb={.callback=unicens_master_switch_cb, .handle=&master_switch}, .info="Sets master playback switch",
- .ctl={.numid=2, .type=SND_CTL_ELEM_TYPE_BOOLEAN, .count=1, .minval=0, .maxval=1, .step=1, .value=1, .name="Master Playback Switch"}
+ .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_BOOLEAN, .count=1, .minval=0, .maxval=1, .step=1, .value=1, .name="Master Playback Switch"}
},*/
{ .tag=PCM_Playback_Volume, .cb={.callback=unicens_pcm_vol_cb, .handle=&pcm_volume}, .info="Sets PCM playback volume",
- .ctl={.numid=3, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=6, .minval=0, .maxval=100, .step=1, .value=100, .name="PCM Playback Volume"}
+ .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=6, .minval=0, .maxval=100, .step=1, .value=100, .name="PCM Playback Volume"}
},
{ .tag=EndHalCrlTag} /* marker for end of the array */
} ;
@@ -157,11 +157,22 @@ PUBLIC void unicens_event_cb(const char *evtname, json_object *j_event) {
}
if (strncmp(evtname, "UNICENS/", 8) == 0) {
- AFB_NOTICE("unicens_event_cb: evtname=%s [msg=%s]", evtname, json_object_get_string(j_event));
+ //AFB_NOTICE("unicens_event_cb: evtname=%s, event=%s", evtname, json_object_get_string(j_event));
+ if (strcmp(evtname, "UNICENS/node-availibility") == 0) {
+
+ int node;
+ int available;
+ if (wrap_json_unpack(j_event, "{s:i,s:b}", "node", &node, "available", &available) == 0) {
+ AFB_NOTICE("Node-Availability: node=0x%03X, available=%d", node, available);
+ wrap_volume_node_avail(node, available);
+ }
+
+ }
+
return;
}
-
- AFB_NOTICE("unicens_event_cb: UNHANDLED EVENT, evtname=%s [msg=%s]", evtname, json_object_get_string(j_event));
+
+ AFB_NOTICE("unicens_event_cb: UNHANDLED EVENT, evtname=%s, event=%s", evtname, json_object_get_string(j_event));
}
/* API prefix should be unique for each snd card */
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;
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_container.cpp b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_container.cpp
index 40177fc..4c99c89 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_container.cpp
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_container.cpp
@@ -164,3 +164,21 @@ void CDeviceContainer::RequestService(uint16_t timeout)
}
}
}
+
+void CDeviceContainer::ChangeNodeAvailable(uint16_t address, bool available)
+{
+ uint16_t idx;
+
+ for (idx = 0U; idx < this->_values_sz; idx++)
+ {
+ if (this->_values_pptr[idx]->GetAddress() == address)
+ {
+ this->_values_pptr[idx]->SetAvailable(available);
+ }
+ }
+
+ if (available)
+ {
+ RequestService(DEVCONT_TIME_RETRIGGER);
+ }
+}
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_value.cpp b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_value.cpp
index 5a74354..b5f5679 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_value.cpp
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/device_value.cpp
@@ -35,6 +35,7 @@
CDeviceValue::CDeviceValue(uint16_t address, DeviceValueType type, uint16_t key)
{
this->_is_initial = true;
+ this->_is_available = false;
this->_address = address;
this->_target_value = 0x01u;
this->_actual_value = 0x01u;
@@ -85,7 +86,7 @@ void CDeviceValue::ApplyMostValue(uint8_t value, DeviceValueType type, uint8_t t
// returns true if target is not actual value
bool CDeviceValue::RequiresUpdate()
{
- if (this->_target_value != this->_actual_value)
+ if (this->_is_available && (this->_target_value != this->_actual_value))
{
return true;
}
@@ -97,12 +98,15 @@ bool CDeviceValue::FireUpdateMessage(lib_most_volume_writei2c_cb_t writei2c_fptr
lib_most_volume_writei2c_result_cb_t result_fptr,
void *result_user_ptr)
{
- int ret;
+ int ret = -1;
ApplyMostValue(this->_target_value, _type, _tx_payload);
- ret = writei2c_fptr(this->_address, &_tx_payload[0], _tx_payload_sz,
- result_fptr,
- result_user_ptr);
+ if (this->_is_available)
+ {
+ ret = writei2c_fptr(this->_address, &_tx_payload[0], _tx_payload_sz,
+ result_fptr,
+ result_user_ptr);
+ }
if (ret == 0)
{
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/libmostvolume.cpp b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/libmostvolume.cpp
index 72d2b04..5eea3fd 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/libmostvolume.cpp
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/libmostvolume.cpp
@@ -71,6 +71,19 @@ extern "C" uint8_t lib_most_volume_set(enum lib_most_volume_channel_t channel, u
return success;
}
+extern uint8_t lib_most_volume_node_available(uint16_t address, uint8_t available)
+{
+ uint8_t success = 1U;
+
+ if (_running)
+ {
+ CSetup::GetInstance()->SetNodeAvailable(address, available);
+ success = 0U;
+ }
+
+ return success;
+}
+
extern "C" uint8_t lib_most_volume_service(void)
{
uint8_t success = 1U;
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/setup.cpp b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/setup.cpp
index 61b8a68..dd6675b 100644
--- a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/setup.cpp
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/src/setup.cpp
@@ -87,3 +87,8 @@ void CSetup::Update()
{
_value_container.Update();
}
+
+void CSetup::SetNodeAvailable(uint16_t address, bool available)
+{
+ _value_container.ChangeNodeAvailable(address, available);
+}
diff --git a/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c b/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c
index 8087a04..5bc1e84 100644
--- a/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c
+++ b/HAL-afb/HAL_MOST_UNICENS/wrap_volume.c
@@ -116,3 +116,17 @@ extern int wrap_volume_pcm(int *volume_ptr, int volume_sz) {
return ret;
}
+
+extern int wrap_volume_node_avail(int node, int available) {
+
+ int ret;
+ ret = lib_most_volume_node_available((uint16_t)node, (uint8_t)available);
+
+ if (ret != 0) {
+ AFB_ERROR("wrap_volume_node_avail: volume library not ready.");
+ ret = ret * (-1); /* make return value negative */
+ }
+
+ return ret;
+}
+
diff --git a/HAL-afb/HAL_MOST_UNICENS/wrap_volume.h b/HAL-afb/HAL_MOST_UNICENS/wrap_volume.h
index 3378540..099b70c 100644
--- a/HAL-afb/HAL_MOST_UNICENS/wrap_volume.h
+++ b/HAL-afb/HAL_MOST_UNICENS/wrap_volume.h
@@ -23,3 +23,4 @@
extern int wrap_volume_init(void);
extern int wrap_volume_master(int volume);
extern int wrap_volume_pcm(int *volume_ptr, int volume_sz);
+extern int wrap_volume_node_avail(int node, int available);