2 files changed, 12 insertions(+), 1 deletions(-)

M module-services/service-bluetooth/ServiceBluetooth.cpp
M module-services/service-bluetooth/service-bluetooth/ServiceBluetooth.hpp

@@ 16,6 16,7 @@
 #include <service-bluetooth/messages/BondedDevices.hpp>
 
 #include <log/log.hpp>
+#include "SystemManager/messages/SentinelRegistrationMessage.hpp"
 
 #include <bits/exception.h>
 #include <utility>


@@ 42,7 43,15 @@ ServiceBluetooth::~ServiceBluetooth()
 // this means it is an init point of bluetooth feature handling
 sys::ReturnCodes ServiceBluetooth::InitHandler()
 {
-    LOG_ERROR("Bluetooth experimental!");
+    cpuSentinel = std::make_shared<sys::CpuSentinel>(service::name::bluetooth, this);
+
+    auto sentinelRegistrationMsg = std::make_shared<sys::SentinelRegistrationMessage>(cpuSentinel);
+    bus.sendUnicast(std::move(sentinelRegistrationMsg), service::name::system_manager);
+
+    // temporarily limit the minimum CPU frequency
+    // due to problems with the UART of the BT module
+    cpuSentinel->HoldMinimumFrequency(bsp::CpuFrequencyHz::Level_6);
+
     worker = std::make_unique<BluetoothWorker>(this);
     worker->run();
 

@@ 13,6 13,7 @@
 #include <module-bluetooth/Bluetooth/CommandHandler.hpp>
 #include "BluetoothMessage.hpp"
 #include "ProfileManager.hpp"
+#include <Service/CpuSentinel.hpp>
 
 #include <memory> // for unique_ptr
 


@@ 42,6 43,7 @@ class ServiceBluetooth : public sys::Service
 
   private:
     std::unique_ptr<BluetoothWorker> worker;
+    std::shared_ptr<sys::CpuSentinel> cpuSentinel;
     bool enabledFromHarness = false;
 };