fix(gateway): enhance DALI logging and error handling in gateway_knx

Signed-off-by: Tony <tonylu@tony-cloud.com>

components/gateway_bridge/src/gateway_bridge.cpp

@@ -15,10 +15,14 @@
 #include "gateway_knx.hpp"
 #include "gateway_modbus.hpp"
 #include "gateway_provisioning.hpp"
+#include "log.hpp"
 #include "security_storage.h"
 
 #include "cJSON.h"
 #include "driver/uart.h"
+#ifndef LOG_LOCAL_LEVEL
+#define LOG_LOCAL_LEVEL ESP_LOG_DEBUG
+#endif
 #include "esp_log.h"
 #include "freertos/semphr.h"
 #include "lwip/inet.h"
@@ -44,6 +48,7 @@ namespace gateway {
 namespace {
 
 constexpr const char* kTag = "gateway_bridge";
+constexpr const char* kDaliCppLogTag = "dali_cpp";
 constexpr const char* kBridgeConfigKey = "bridge_cfg";
 constexpr const char* kDiscoveryInventoryKey = "bridge_disc";
 constexpr int kMaxDaliShortAddress = 63;
@@ -58,6 +63,16 @@ constexpr uint32_t kBacnetReliabilityCommunicationFailure = 12;
 constexpr const char* kModbusManagementPrefix = "@DALIGW";
 constexpr uint8_t kDaliGroupRawMin = 0x80;
 constexpr uint8_t kDaliGroupRawMax = 0x9F;
+
+void ConfigureDaliCppLogging() {
+  static bool configured = false;
+  if (configured) return;
+  configured = true;
+  DaliLog::instance().setLevel(LogLevel::debug);
+  DaliLog::instance().setSink([](const std::string& line) {
+    ESP_LOGD(kDaliCppLogTag, "%s", line.c_str());
+  });
+}
 constexpr uint8_t kDaliCmdOff = 0x00;
 constexpr uint8_t kDaliCmdRecallMax = 0x05;
 
@@ -3938,6 +3953,7 @@ GatewayBridgeService::GatewayBridgeService(DaliDomainService& dali_domain,
 GatewayBridgeService::~GatewayBridgeService() = default;
 
 esp_err_t GatewayBridgeService::start() {
+  ConfigureDaliCppLogging();
   if (!config_.bridge_enabled) {
     ESP_LOGI(kTag, "bridge service disabled");
     return ESP_OK;