---
title: "Two handle controller (PC)"
---
{{% controller-page "dgoc44u" %}}
This controller has two handles (5 power notches and 8+emergency brake notches) and 6 buttons (Select, Start, A, B, C, D).
Internally, it is a HID-compliant joystick with two axes and 6 buttons (the handle positions are reported via axes).
| | |
|-----------------------------|-------------------------------------------|
| **Product name** | 電車でGO! コントローラ USB版 |
| **Manufacturer** | TAITO |
| **Vendor ID** | 0x0AE4 |
| **Product ID** | 0x0003 |
| **Serial number** | TCPP20009 |
| **USB standard descriptor** | Unavailable |
| **HID report descriptor** | [Link](/controllers/usb/descriptors/dgoc44u_hid-report-descriptor.txt) |
The controller sends reports to the host (PC) formed by 6 bytes:
| Byte 1 | Byte 2 | Byte 3 | Byte 4 | Byte 5 | Byte 6 |
|:------:|:------:|:------:|:-------:|:------:|:------:|
| Brake | Power | Null | Buttons | Null | Null |
The values for the brake notch byte are the following. There are 5 unmarked positions between **B8** and **Emergency**, but unlike classic controllers, they are all report the value for **Emergency**.
| Released | B1 | B2 | B3 | B4 | B5 | B6 | B7 | B8 | Emergency | Transition |
|:--------:|:----:|:----:|:----:|:----:|:----:|:----:|:----:|:----:|:---------:|:----------:|
| 0x79 | 0x8A | 0x94 | 0x9A | 0xA2 | 0xA8 | 0xAF | 0xB2 | 0xB5 | 0xB9 | 0xFF |
The values for the power notch byte are listed below.
| N | P1 | P2 | P3 | P4 | P5 | Transition |
|:----:|:----:|:----:|:----:|:----:|:----:|:----------:|
| 0x81 | 0x6D | 0x54 | 0x3F | 0x21 | 0x00 | 0xFF |
The button byte uses six bits to represent the state of the physical buttons. **0** means that the button is released and **1** that it is pressed.
| Button 1 | Button 2 | Button 3 | Button 4 | Button 5 | Button 6 |
|:--------:|:--------:|:--------:|:--------:|:--------:|:--------:|
| B | A | C | D | SELECT | START |