Gamepad -vendor 1949 Product 0402- Jun 2026

: In the official Amazon ecosystem, this PID corresponds to specific firmware versions of the Kindle Fire (e.g., 4.2.2 firmware). When paired with 0x1949 in a Bluetooth HID device, it signals a customized Bluetooth gamepad rather than a tablet.

Specifically identifies the Luna Wireless Controller or Fire TV Game Controller .

In the world of PC gaming, peripherals come in all shapes and sizes. Sometimes, a generic or specialty gamepad is plugged in, and instead of a branded name appearing in the system settings, it is identified by its and Product ID (PID) . Specifically, the identifier "gamepad -vendor 1949 product 0402-" refers to a specific USB input device that often requires troubleshooting or driver identification.

You will see an entry like: Bus 001 Device 003: ID 1949:0402 Saitek Ltd. (Note: Linux sometimes misidentifies the vendor due to a database overlap, but the hex code is correct). gamepad -vendor 1949 product 0402-

Using browser-based testers (like HTML5 Gamepad Tester) often reveals that the 1949:0402 device maps buttons unexpectedly (e.g., Y is b4, X is b3). a : b0 b : b1 y : b4 x : b3 dpup/dpleft/dpdown/dpright : Often mapped to +a9 or -a9 . 1949:0402 Mapping Configuration (Example)

Linked initially to Lab126, the underlying firmware is frequently integrated into generic Bluetooth chipsets designed for low-cost Android, iOS, and PC gamepads.

SUBSYSTEM=="usb", ATTRSidVendor=="1949", ATTRSidProduct=="0402", RUN+="/sbin/modprobe hid-google-stadia" : In the official Amazon ecosystem, this PID

Appears to host systems as multiple HID (Human Interface Device) profiles, including: Gamepad: Standard joystick interface ( js0 ). Keyboard: For media keys and system shortcuts. Consumer Control: For volume and playback.

By applying a custom mapping string, you can resolve these vendor configuration errors.

If you are trying to use this gamepad outside of the Amazon ecosystem, you may encounter different behaviors depending on your connection method: Linux/Raspberry Pi: In the world of PC gaming, peripherals come

While these controllers provide high value for mobile, PC, and emulator setups, their specific device mapping signature occasionally presents unique implementation quirks, specifically regarding D-pad input recognition in custom SDL2 configurations.

19490402000000000000504944564944,Amazon Gamepad,a:b0,b:b1,x:b2,y:b3,back:b4,start:b6,guide:b5,leftshoulder:b7,rightshoulder:b8,leftstick:b9,rightstick:b10,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b11,righttrigger:b12,dpup:h0.1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,platform:Linux, Use code with caution. Implementing the Mapping

The (often referred to as the "iPEGA 8th Gen" controller) was launched in 2015. It was part of a wave of mobile controllers that attempted to replicate the console experience on 5-to-6-inch smartphones. While the VID/PID identifies a specific chipset and firmware, the PG-9053 is often visually recognized by its distinctive telescopic arm.