Use byte index 2 of config table for channel count on addressable Aura controllers

Controllers/AuraUSBController/AuraAddressableController.cpp

@@ -12,6 +12,7 @@
 
 AuraAddressableController::AuraAddressableController(hid_device* dev_handle) : AuraUSBController(dev_handle)
 {
+    channel_count = config_table[2];
 }
 
 AuraAddressableController::~AuraAddressableController()

Controllers/AuraUSBController/AuraMainboardController.cpp

@@ -12,6 +12,7 @@
 
 AuraMainboardController::AuraMainboardController(hid_device* dev_handle) : AuraUSBController(dev_handle), mode(AURA_MODE_DIRECT)
 {
+    channel_count = 5;
 }
 
 AuraMainboardController::~AuraMainboardController()

Controllers/AuraUSBController/AuraUSBController.cpp

@@ -25,7 +25,7 @@ AuraUSBController::~AuraUSBController()
 
 unsigned int AuraUSBController::GetChannelCount()
 {
-    return( 5 );
+    return( channel_count );
 }
 
 std::string AuraUSBController::GetDeviceName()

Controllers/AuraUSBController/AuraUSBController.h

@@ -68,9 +68,11 @@ public:
 
 protected:
     hid_device*             dev;
+    unsigned int            channel_count;
+    unsigned char           config_table[60];
+
 private:
     char                    device_name[16];
-    unsigned char           config_table[60];
     unsigned int            led_count;
 
     void GetConfigTable();