Error Codes

If the application encounters an issue, it will display a specific error code. Use the table below to identify the problem and find a potential solution.

Most error codes will be caused by bugs or incompatibility with a newer firmware or something similar

Device Detection (600 Series)

These codes usually appear when the application is struggling to "see" or communicate with the hardware on your system.

Code	Meaning
640	Could not update device list
654	Error occurred when checking controllers
655	Could not read controller (Raw HID data)
656	Error occurred when checking raw HID data

Wake/Connection (700 Series)

These codes appear when the app detects a controller but cannot successfully get information from it.

Code	Meaning
771	Exception error occurred when trying to wake controller
772	Could not open controller when trying to wake

Data Reporting (800 Series)

These errors relate to the specific data the controller is sending back regarding its battery status.

Code	Meaning
887	Unknown error on battery side
888	Unknown controller report length
889	Unknown Bluetooth report length

Standby in Bluetooth (1100 Series)

These codes are specific to Bluetooth connections where the controller is connected to Windows but in a "low power" or "sleep" state. These error codes are NOT serious and are a normal occurrence if they take less than 8 seconds to resolve.

Code	Meaning	Suggestion
1111	Exception error occurred when trying to wake controller	Press any button on the controller
1112	Could not open controller when trying to wake	Press any button on the controller