diff --git a/Controllers/AsusAuraUSBController/AsusAuraMouseController.cpp b/Controllers/AsusAuraUSBController/AsusAuraMouseController.cpp
index aba443cfa..a33cadd38 100644
--- a/Controllers/AsusAuraUSBController/AsusAuraMouseController.cpp
+++ b/Controllers/AsusAuraUSBController/AsusAuraMouseController.cpp
@@ -46,14 +46,14 @@ std::string AuraMouseController::GetSerialString()
 
 std::string AuraMouseController::GetVersion(bool wireless, int protocol)
 {
-    unsigned char usb_buf[65];
+    unsigned char usb_buf[ASUS_AURA_MOUSE_PACKET_SIZE];
     memset(usb_buf, 0x00, sizeof(usb_buf));
     usb_buf[0x00]   = 0x00;
     usb_buf[0x01]   = 0x12;
-    hid_write(dev, usb_buf, 65);
+    hid_write(dev, usb_buf, ASUS_AURA_MOUSE_PACKET_SIZE);
 
-    unsigned char usb_buf_out[65];
-    hid_read(dev, usb_buf_out, 65);
+    unsigned char usb_buf_out[ASUS_AURA_MOUSE_PACKET_SIZE];
+    hid_read(dev, usb_buf_out, ASUS_AURA_MOUSE_PACKET_SIZE);
 
     std::string str;
 
@@ -107,6 +107,14 @@ void AuraMouseController::SendUpdate
     unsigned char   brightness
     )
 {
+    int bytes_read = 1;
+    unsigned char usb_buf_flush[ASUS_AURA_MOUSE_PACKET_SIZE];
+
+    while(bytes_read > 0)
+    {
+      bytes_read = hid_read_timeout(dev, usb_buf_flush, ASUS_AURA_MOUSE_PACKET_SIZE, 0);
+    }
+
     unsigned char usb_buf[ASUS_AURA_MOUSE_PACKET_SIZE];
 
     /*-----------------------------------------------------*\
@@ -127,6 +135,7 @@ void AuraMouseController::SendUpdate
     usb_buf[0x07]   = red;
     usb_buf[0x08]   = grn;
     usb_buf[0x09]   = blu;
+
     if (device_pid == AURA_ROG_GLADIUS_II_ORIGIN_PNK_LTD_PID)
     {
         usb_buf[0x0A]   = 0;
@@ -147,4 +156,7 @@ void AuraMouseController::SendUpdate
     | Send packet                                           |
     \*-----------------------------------------------------*/
     hid_write(dev, usb_buf, ASUS_AURA_MOUSE_PACKET_SIZE);
+
+    unsigned char usb_buf_out[ASUS_AURA_MOUSE_PACKET_SIZE];
+    hid_read(dev, usb_buf_out, ASUS_AURA_MOUSE_PACKET_SIZE);
 }
diff --git a/Controllers/AsusAuraUSBController/AsusAuraMouseDevices.h b/Controllers/AsusAuraUSBController/AsusAuraMouseDevices.h
index 3ef430bbe..5890e0538 100644
--- a/Controllers/AsusAuraUSBController/AsusAuraMouseDevices.h
+++ b/Controllers/AsusAuraUSBController/AsusAuraMouseDevices.h
@@ -20,7 +20,7 @@
 #define AURA_ROG_GLADIUS_II_WIRELESS_2_PID      0x18A0
 #define AURA_ROG_CHAKRAM_WIRELESS_PID           0x18E5
 #define AURA_ROG_CHAKRAM_WIRED_1_PID            0x18E3
-#define AURA_ROG_CHAKRAM_WIRED_2_PID            0x1958
+#define AURA_ROG_CHAKRAM_CORE_PID               0x1958
 #define AURA_ROG_PUGIO_PID                      0x1846
 #define AURA_ROG_PUGIO_II_WIRED_PID             0x1906
 #define AURA_ROG_PUGIO_II_WIRELESS_PID          0x1908
@@ -168,14 +168,14 @@ static std::map<int,mouse_type> aura_mouse_devices =
         }
     },
     {
-        AURA_ROG_CHAKRAM_WIRED_2_PID, // ROG Chakram Wired 2
+        AURA_ROG_CHAKRAM_CORE_PID, // ROG Chakram Core
         {
-            15,
-            1,
+            0,
+            0,
             false,
             1,
-            { AURA_MOUSE_ZONE_LOGO, AURA_MOUSE_ZONE_SCROLL, AURA_MOUSE_ZONE_UNDERGLOW },
-            { AURA_MOUSE_MODE_STATIC, AURA_MOUSE_MODE_BREATHING, AURA_MOUSE_MODE_SPECTRUM, AURA_MOUSE_MODE_WAVE, AURA_MOUSE_MODE_REACTIVE, AURA_MOUSE_MODE_COMET, AURA_MOUSE_MODE_BATTERY }
+            { AURA_MOUSE_ZONE_LOGO, AURA_MOUSE_ZONE_SCROLL },
+            { AURA_MOUSE_MODE_STATIC, AURA_MOUSE_MODE_BREATHING, AURA_MOUSE_MODE_SPECTRUM, AURA_MOUSE_MODE_REACTIVE }
         }
     },
     {
diff --git a/Controllers/AsusAuraUSBController/AsusAuraUSBControllerDetect.cpp b/Controllers/AsusAuraUSBController/AsusAuraUSBControllerDetect.cpp
index 62d609053..1a21cfb8f 100644
--- a/Controllers/AsusAuraUSBController/AsusAuraUSBControllerDetect.cpp
+++ b/Controllers/AsusAuraUSBController/AsusAuraUSBControllerDetect.cpp
@@ -225,7 +225,7 @@ REGISTER_HID_DETECTOR_IP("ASUS ROG Gladius II Wireless",        DetectAsusAuraUS
 REGISTER_HID_DETECTOR_IP("ASUS ROG Gladius II Wireless",        DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_GLADIUS_II_WIRELESS_2_PID,       2,  0xFF01);
 REGISTER_HID_DETECTOR_IP("ASUS ROG Chakram (Wireless)",         DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_CHAKRAM_WIRELESS_PID,            0,  0xFF01);
 REGISTER_HID_DETECTOR_IP("Asus ROG Chakram (Wired)",            DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_CHAKRAM_WIRED_1_PID,             0,  0xFF01);
-REGISTER_HID_DETECTOR_IP("Asus ROG Chakram (Wired)",            DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_CHAKRAM_WIRED_2_PID,             0,  0xFF01);
+REGISTER_HID_DETECTOR_IP("Asus ROG Chakram Core",               DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_CHAKRAM_CORE_PID,                0,  0xFF01);
 REGISTER_HID_DETECTOR_IP("ASUS ROG Pugio",                      DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_PUGIO_PID,                       2,  0xFF01);
 REGISTER_HID_DETECTOR_IP("ASUS ROG Pugio II (Wired)",           DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_PUGIO_II_WIRED_PID,              0,  0xFF01);
 REGISTER_HID_DETECTOR_IP("ASUS ROG Pugio II (Wireless)",        DetectAsusAuraUSBMice,          AURA_USB_VID, AURA_ROG_PUGIO_II_WIRELESS_PID,           0,  0xFF01);
diff --git a/Controllers/AsusAuraUSBController/RGBController_AsusAuraMouse.cpp b/Controllers/AsusAuraUSBController/RGBController_AsusAuraMouse.cpp
index f832a552b..d37c97bb8 100644
--- a/Controllers/AsusAuraUSBController/RGBController_AsusAuraMouse.cpp
+++ b/Controllers/AsusAuraUSBController/RGBController_AsusAuraMouse.cpp
@@ -191,9 +191,9 @@ void RGBController_AuraMouse::ResizeZone(int /*zone*/, int /*new_size*/)
 
 void RGBController_AuraMouse::DeviceUpdateLEDs()
 {
-    for(std::vector<led>::iterator led_it = leds.begin(); led_it != leds.end(); led_it++)
+    for(unsigned int zone_index = 0; zone_index < zones.size(); zone_index++)
     {
-        UpdateSingleLED(led_it->value);
+        UpdateSingleLED(zone_index);
     }
 }