diff --git a/app/src/main/java/icu/fur93/esp32_car/const/CarCommands.kt b/app/src/main/java/icu/fur93/esp32_car/const/CarCommands.kt
index eda3ac7..cf80c6a 100644
--- a/app/src/main/java/icu/fur93/esp32_car/const/CarCommands.kt
+++ b/app/src/main/java/icu/fur93/esp32_car/const/CarCommands.kt
@@ -10,6 +10,10 @@ object CarCommands {
     const val CMD_GET_BT_STATUS = 0x10u
     const val CMD_GET_SPIFFS_STATUS = 0x11u
     const val CMD_GET_DISTANCE = 0x12u
+
+    const val CMD_SET_NAME = 0xa1u
+    const val CMD_SET_PID = 0xa2u
+
     const val CMD_MOTOR_MOVE_CONTROL = 0x20u
     const val CMD_MOTOR_STEER_CONTROL = 0x21u
     const val CMD_MOTOR_SINGLE_CONTROL = 0x22u
@@ -17,5 +21,6 @@ object CarCommands {
     const val CMD_MOTOR_XYR_CONTROL = 0x24u
     const val CMD_DEMO_PID = 0xf0u
     const val CMD_DEMO_PATH = 0xf1u
-    const val CMD_STATUS_MOTOR = 0xE0u
+
+    const val CMD_STATUS = 0xE0u
 }
\ No newline at end of file
diff --git a/app/src/main/java/icu/fur93/esp32_car/page/HomePage.kt b/app/src/main/java/icu/fur93/esp32_car/page/HomePage.kt
index 20b3dc8..ffc4927 100644
--- a/app/src/main/java/icu/fur93/esp32_car/page/HomePage.kt
+++ b/app/src/main/java/icu/fur93/esp32_car/page/HomePage.kt
@@ -4,8 +4,6 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
-import androidx.navigation.NavHostController
-import icu.fur93.esp32_car.Route
 import icu.fur93.esp32_car.repository.ConnectionState
 import icu.fur93.esp32_car.ui.card.UnconnectedStatusCard
 import icu.fur93.esp32_car.ui.carditem.StatusCardInfo
diff --git a/app/src/main/java/icu/fur93/esp32_car/repository/BluetoothRepository.kt b/app/src/main/java/icu/fur93/esp32_car/repository/BluetoothRepository.kt
index eae34b0..6b730e4 100644
--- a/app/src/main/java/icu/fur93/esp32_car/repository/BluetoothRepository.kt
+++ b/app/src/main/java/icu/fur93/esp32_car/repository/BluetoothRepository.kt
@@ -31,6 +31,7 @@ import icu.fur93.esp32_car.data.PreferencesDataStore
 import icu.fur93.esp32_car.entity.LogDirection
 import icu.fur93.esp32_car.entity.LogEntry
 import icu.fur93.esp32_car.entity.car.CarState
+import icu.fur93.esp32_car.entity.car.InfraredState
 import icu.fur93.esp32_car.entity.car.MotorState
 
 // 蓝牙通信接口
@@ -274,10 +275,23 @@ class BluetoothRepositoryImpl(
     private fun parsePacket(packet: ByteArray) {
         if (!isValidPacket(packet)) return
 
-        when (packet[2].toUByte().toUInt()) {
+        /**
+        包体 `01 0E E0 电机A_IN_1_2 电机A_PWM 电机B_IN_1_2 电机B_PWM 电机C_IN_1_2 电机C_PWM 电机D_IN_1_2 电机D_PWM 红外引脚数量 红外数据 FE`
 
-            // `01 0C E0 电机A_IN_1_2 电机A_PWM 电机B_IN_1_2 电机B_PWM 电机C_IN_1_2 电机C_PWM 电机D_IN_1_2 电机D_PWM FE`
-            CarCommands.CMD_STATUS_MOTOR -> updateMotorStatus(packet)
+        | 数据 | 类型 | 表示 |
+        | -------- | ---- | ---- |
+        | IN_1_2  | 无符号整数 | 按位表示 IN1 IN2 的值， 0000 00 IN2 IN1 |
+        | PWM     | 无符号整数 | - |
+        | 红外引脚数量 | 无符号整数 | - |
+        | 红外数据 | 无符号整数 | 按位表示红外循迹模块数据， 0001 1111 |
+
+        示例 `01 0E E0 01 FF 02 FF 02 FF 01 FF 05 1F FE`
+         **/
+
+        when (packet[2].toUByte().toUInt()) {
+            CarCommands.CMD_STATUS -> {
+                updateStatus(packet)
+            }
         }
     }
 
@@ -287,13 +301,14 @@ class BluetoothRepositoryImpl(
                 packet[packet[1].toUByte()
                     .toInt() - 1].toUByte() == CarCommands.PACKET_R_TAIL.toUByte()
 
-    private fun updateMotorStatus(packet: ByteArray) {
+    private fun updateStatus(packet: ByteArray) {
         val data = packet.sliceArray(3 until packet[1].toUByte().toInt() - 1)
         _carState.value = _carState.value.copy(
             motorAState = createMotorState(data, 0),
             motorBState = createMotorState(data, 2),
             motorCState = createMotorState(data, 4),
-            motorDState = createMotorState(data, 6)
+            motorDState = createMotorState(data, 6),
+            infraredState = createInfraredState(data[8].toUByte().toInt(), data[9].toUByte())
         )
     }
 
@@ -303,6 +318,11 @@ class BluetoothRepositoryImpl(
         in2 = (data[offset].toUByte().toUInt() shr 1) and 1u
     )
 
+    private fun createInfraredState(irPinCount: Int, irData: UByte) = InfraredState(
+        enable = true,
+        statusList = irData.toString(2).padStart(irPinCount, '0').reversed().map { if (it == '1') 1u else 0u }
+    )
+
     // 断开连接方法
     @SuppressLint("MissingPermission")
     fun disconnect() {