Implemented BLE Quiet.

BLE/BLE_Utils.c

@@ -22,6 +22,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdint.h>
+#include "SystemK.h"
 
 const uint8_t BLE_BROADCAST_ADDRESS[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
 
@@ -51,4 +52,60 @@ const char *BLE_ADDR_To_Str(const uint8_t bd_addr[6])
 
     str_addr[17] = '\0'; // Ensure null termination.
     return str_addr;
+}
+
+SystemKResult_T BLE_HandleCommonEvents(KEvent_T *event)
+{
+    SystemKResult_T result = SYSTEMK_RESULT_EVENT_NOT_HANDLED;
+
+    if (event->ID == KEVENT_BLE_PACKET_RECEIVED)
+    {
+        BLE_Packet_T * packet = (BLE_Packet_T *)event->Data;
+
+        if (packet->Generic.type == BLE_PACKET_TYPE_EVENT)
+        {
+            BLE_EventPacket_T * event_packet = (BLE_EventPacket_T *)packet;
+
+            if (BLE_IsBLEPacketForMe(event_packet->target_BD_ADDR))
+            {
+                if (BLE_IsPacketNew(event_packet->BD_ADDR, BLE_PACKET_TYPE_EVENT, event_packet->event_number))
+                {
+                    if (event_packet->event_ID == BLE_EVENT_QUIET)
+                    {
+                        uint32_t duration_ms = event_packet->event_data;
+                        if (BLE_Quiet(duration_ms) == SYSTEMK_RESULT_SUCCESS)
+                        {
+                            if (duration_ms > 0)
+                            {
+                                KLOG_INFO("BLE", "Quiet mode activated for %lu ms.", duration_ms);
+                            }
+                            else
+                            {
+                                KLOG_INFO("BLE", "Quiet mode activated until further notice.");
+                            }
+                        }
+                        else
+                        {
+                            KLOG_ERROR("BLE", "Failed to activate quiet mode.");
+                        }
+                        result = SYSTEMK_RESULT_SUCCESS;
+                    }
+                    else if (event_packet->event_ID == BLE_EVENT_UNQUIET)
+                    {
+                        if (BLE_Unquiet() == SYSTEMK_RESULT_SUCCESS)
+                        {
+                            KLOG_INFO("BLE", "Quiet mode deactivated.");
+                        }
+                        else
+                        {
+                            KLOG_ERROR("BLE", "Failed to deactivate quiet mode.");
+                        }
+                        result = SYSTEMK_RESULT_SUCCESS;
+                    }
+                }
+            }
+        }
+    }
+
+    return result;
 }

BLE/BLE_Utils.h

@@ -19,6 +19,7 @@
  * file in the root of this repository.  If not, see <http://www.gnu.org/licenses/>.
  */
 
- extern const uint8_t BLE_BROADCAST_ADDRESS[6];
+extern const uint8_t BLE_BROADCAST_ADDRESS[6];
 
- const char* BLE_ADDR_To_Str(const uint8_t bd_addr[6]);
+const char* BLE_ADDR_To_Str(const uint8_t bd_addr[6]);
+SystemKResult_T BLE_HandleCommonEvents(KEvent_T *event);

Events/KEvents.c

@@ -61,7 +61,11 @@ void Init_KEvents(void)
 void Post_KEvent(KEvent_T *event)
 {
     Remap_Event(event);
-    xQueueSend(xQueueEvents, event, 0);
+    if (BLE_HandleCommonEvents(event) == SYSTEMK_RESULT_EVENT_NOT_HANDLED)
+    {
+        // If the event was not handled by the BLE subsystem, post it to the global event queue.
+        xQueueSend(xQueueEvents, event, 0);
+    }
 }
 
 void Post_KEvent_From_ISR(KEvent_T *event, portBASE_TYPE *xHigherPriorityTaskWoken)

Results.h

@@ -44,7 +44,8 @@ typedef enum
     SYSTEMK_RESULT_READ_FAILED,
     SYSTEMK_RESULT_WRITE_FAILED,
     SYSTEMK_RESULT_OVERFLOW,
-    SYSTEMK_RESULT_UNDERFLOW
+    SYSTEMK_RESULT_UNDERFLOW,
+    SYSTEMK_RESULT_EVENT_NOT_HANDLED
 } SystemKResult_T;
 
 #endif // RESULTS_H

States/State_Configuring.c

@@ -34,8 +34,7 @@ static TickType_t xBLEConfigurationResponseTimerPeriod = 3000 / portTICK_PERIOD_
 
 static void BLEConfigurationResponseTimerCallback(TimerHandle_t xTimer)
 {
-    // Don't send HELLO packets once configuration has started.
-    BLE_StopAdvertising();
+    BLE_UpdateHelloPacket();
 }
 
 #define MAX_MENU_DEPTH 10