diff --git a/lib/APPRemoteControl/src/App.cpp b/lib/APPRemoteControl/src/App.cpp
index 28675f2..823ec6f 100644
--- a/lib/APPRemoteControl/src/App.cpp
+++ b/lib/APPRemoteControl/src/App.cpp
@@ -63,6 +63,7 @@
 static void App_cmdChannelCallback(const uint8_t* payload, const uint8_t payloadSize, void* userData);
 static void App_motorSpeedSetpointsChannelCallback(const uint8_t* payload, const uint8_t payloadSize, void* userData);
 static void App_statusChannelCallback(const uint8_t* payload, const uint8_t payloadSize, void* userData);
+static void App_turtleChannelCallback(const uint8_t* payload, const uint8_t payloadSize, void* userData);
 
 /******************************************************************************
  * Local Variables
@@ -287,6 +288,7 @@ bool App::setupSerialMuxProt()
     m_smpServer.subscribeToChannel(COMMAND_CHANNEL_NAME, App_cmdChannelCallback);
     m_smpServer.subscribeToChannel(SPEED_SETPOINT_CHANNEL_NAME, App_motorSpeedSetpointsChannelCallback);
     m_smpServer.subscribeToChannel(STATUS_CHANNEL_NAME, App_statusChannelCallback);
+    m_smpServer.subscribeToChannel(TURTLE_CHANNEL_NAME, App_turtleChannelCallback);
 
     /* Channel creation. */
     m_serialMuxProtChannelIdRemoteCtrlRsp =
@@ -384,3 +386,33 @@ void App_statusChannelCallback(const uint8_t* payload, const uint8_t payloadSize
         application->systemStatusCallback(currentStatus->status);
     }
 }
+
+/**
+ * Receives Turtle speed setpoints over SerialMuxProt channel.
+ *
+ * @param[in] payload       Linear and angular speed setpoints in a TurtleSpeed structure.
+ * @param[in] payloadSize   Size of the TurtleSpeed structure.
+ * @param[in] userData      Instance of App class.
+ */
+void App_turtleChannelCallback(const uint8_t* payload, const uint8_t payloadSize, void* userData)
+{
+    (void)userData;
+    if ((nullptr != payload) && (TURTLE_CHANNEL_DLC == payloadSize))
+    {
+        const TurtleSpeed* turtleSpeedData = reinterpret_cast<const TurtleSpeed*>(payload);
+        DifferentialDrive& diffDrive       = DifferentialDrive::getInstance();
+        int16_t            angularSpeed    = static_cast<int16_t>(turtleSpeedData->angular);
+
+        /* Convert to [steps/s] */
+        int16_t centerSpeed = Util::millimetersPerSecondToStepsPerSecond(turtleSpeedData->linearCenter);
+
+        /* Linear speed is set first. Overwrites all speed setpoints. */
+        diffDrive.setLinearSpeed(centerSpeed);
+
+        /* Angular speed is set on-top of the linear speed. Must be called after setLinearSpeed(). */
+        diffDrive.setAngularSpeed(angularSpeed);
+
+        /* Turtle expects no initial data. Can be called without side-effects when no longer in StartupState. */
+        StartupState::getInstance().notifyInitialDataIsSet();
+    }
+}
\ No newline at end of file
diff --git a/lib/APPRemoteControl/src/SerialMuxChannels.h b/lib/APPRemoteControl/src/SerialMuxChannels.h
index 29838c3..6e49cac 100644
--- a/lib/APPRemoteControl/src/SerialMuxChannels.h
+++ b/lib/APPRemoteControl/src/SerialMuxChannels.h
@@ -82,6 +82,12 @@
 /** DLC of Line Sensor Channel */
 #define LINE_SENSOR_CHANNEL_DLC (sizeof(LineSensorData))
 
+/** Name of the Channel to send Turtle Speeds. */
+#define TURTLE_CHANNEL_NAME "TURTLE"
+
+/** DLC of Turtle Channel */
+#define TURTLE_CHANNEL_DLC (sizeof(TurtleSpeed))
+
 /******************************************************************************
  * Types and Classes
  *****************************************************************************/
@@ -205,6 +211,13 @@ typedef struct _LineSensorData
     uint16_t lineSensorData[5U]; /**< Line sensor data [digits] normalized to max 1000 digits. */
 } __attribute__((packed)) LineSensorData;
 
+/** Struct of the "Turtle" channel payload. */
+typedef struct _TurtleSpeed
+{
+    int32_t linearCenter; /**< Linear speed of the vehicle center. [mm/s] */
+    int32_t angular;      /**< Angular speed. [mrad/s] */
+} __attribute__((packed)) TurtleSpeed;
+
 /******************************************************************************
  * Functions
  *****************************************************************************/