Gamepad -vendor 1949 Product 0402- Link

Windows19490402,a:b0,b:b1,y:b4,x:b3,start:b11,back:b10,leftstick:b13,rightstick:b14,leftshoulder:b6,rightshoulder:b7,dpup:+a9,dpleft:+a9,dpdown:+a9,dpright:+a9,leftx:a0,lefty:a1,rightx:a2,righty:a5,lefttrigger:a3,righttrigger:a4 Known Limitations

If you plug in a wired USB gamepad and see this ID, it’s probably a that mimics the adaptor.

Clear the Bluetooth cache, turn off the controller, and hold (or Home + A ) to change modes before pairing again.

Home + Y (usually best for compatibility). B. Linux / RetroArch Mapping gamepad -vendor 1949 product 0402-

On some Linux distributions, the controller may pair and connect but fail to initialize properly, leading to "No controllers detected" errors in software like Steam .

The vendor with the ID 1949 is likely "Razer" or more specifically, a USB VID (Vendor ID) of 0x19d (which corresponds to 1949 in decimal).

His fingers tightened on the triggers. The Product 0402 hummed, a low frequency that vibrated in his teeth. He moved the stick to the right, rotating his "camera" toward the closet. In the physical world, his head turned in perfect, mechanical synchronization. His fingers tightened on the triggers

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)

If you are using RetroArch and inputs are not recognized, the "Gamepad" driver might be mismatched.

This hardware ID is the digital handshake that tells your PC, Raspberry Pi, or Fire TV exactly what kind of device is plugged in. Here is everything you need to know about setting it up and fixing common mapping issues. What is Device 1949:0402? This ID identifies the controller as a product of (Amazon’s hardware engineering subsidiary). Specifically: Original Device: Amazon Fire TV Game Controller (Bluetooth version). The "Clones": Many generic Android gamepads, including models from Go to product viewer dialog for this item. The "Clones": Many generic Android gamepads

This hardware, manufactured by (Amazon's hardware division), was originally designed for the 2nd Generation Fire TV but is widely used as a generic Bluetooth controller on PCs, Raspberry Pi (Lakka/RetroArch), and Android devices. 🎮 Technical Profile Manufacturer: Lab126, Inc. (Amazon). Hardware IDs: VID_1949 / PID_0402 . Connectivity: Bluetooth 2.1 (EDR supported).

Select once you have manually bound every trigger and stick.

: To use the Luna Controller via Bluetooth for games outside the Luna service, you must install the official Amazon Luna Controller Driver . When connected via , the controller is often natively detected as an Xbox 360 controller and works without additional drivers. Linux/RetroPie