From 898109b348e828868df4b8e9647ee067b1c0fdd0 Mon Sep 17 00:00:00 2001
From: Terrence <terrence@tenclass.com>
Date: Tue, 18 Feb 2025 13:40:56 +0800
Subject: [PATCH] add default role to system

---
 main/application.cc                                | 3 ++-
 main/boards/atoms3-echo-base/atoms3_echo_base.cc   | 2 +-
 main/boards/atoms3r-echo-base/atoms3r_echo_base.cc | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/main/application.cc b/main/application.cc
index a94653b1..1d66ffb7 100644
--- a/main/application.cc
+++ b/main/application.cc
@@ -357,7 +357,7 @@ void Application::Start() {
         board.SetPowerSaveMode(true);
         Schedule([this]() {
             auto display = Board::GetInstance().GetDisplay();
-            display->SetChatMessage("", "");
+            display->SetChatMessage("system", "");
             SetDeviceState(kDeviceStateIdle);
         });
     });
@@ -670,6 +670,7 @@ void Application::SetDeviceState(DeviceState state) {
             break;
         case kDeviceStateConnecting:
             display->SetStatus("连接中...");
+            display->SetChatMessage("system", "");
             break;
         case kDeviceStateListening:
             display->SetStatus("聆听中...");
diff --git a/main/boards/atoms3-echo-base/atoms3_echo_base.cc b/main/boards/atoms3-echo-base/atoms3_echo_base.cc
index 6a83d201..04e00389 100644
--- a/main/boards/atoms3-echo-base/atoms3_echo_base.cc
+++ b/main/boards/atoms3-echo-base/atoms3_echo_base.cc
@@ -112,7 +112,7 @@ private:
         InitializeButtons();
         display_->SetStatus("错误");
         display_->SetEmotion("sad");
-        display_->SetChatMessage("", "Echo Base\n未连接");
+        display_->SetChatMessage("system", "Echo Base\n未连接");
         
         while (1) {
             ESP_LOGE(TAG, "Atomic Echo Base is disconnected");
diff --git a/main/boards/atoms3r-echo-base/atoms3r_echo_base.cc b/main/boards/atoms3r-echo-base/atoms3r_echo_base.cc
index 526333a2..ccf2bbc3 100644
--- a/main/boards/atoms3r-echo-base/atoms3r_echo_base.cc
+++ b/main/boards/atoms3r-echo-base/atoms3r_echo_base.cc
@@ -160,7 +160,7 @@ private:
         InitializeButtons();
         display_->SetStatus("错误");
         display_->SetEmotion("sad");
-        display_->SetChatMessage("", "Echo Base\n未连接");
+        display_->SetChatMessage("system", "Echo Base\n未连接");
         
         while (1) {
             ESP_LOGE(TAG, "Atomic Echo Base is disconnected");