Eddie's Tech Notes

  Using an Arduino Leonardo and a Titan Two, you could connect your PS1 Densha de Go! controller to your PlayStation 3 to play PS1/PS2 Densha de Go! games that supports the controller. Items needed Either {Arduino Leonardo (or equivalent). Note that it has to have at least one 3.3V power output. 6 male-to-female jumper cables} or a  Mayflash SS/N64/PS2 Controller Adapter for PC USB A Densha de Go! controller A Titan Two A few micro USB cables A PlayStation 3 with controller Supported PlayStation 1/2 Densha de GO!! games Provide the PS1 Densha de Go! controller with an USB interface Check the respective section in  https://tylau0.blogspot.com/2020/12/using-ps1-densha-de-go-controller.html Set up Titan Two to convert the signals of the Densha de Go! controller to the ones that the game expects Create a gpc file with content shown at https://github.com/tylau0/DenGo/blob/main/DenshaDeGoPS1ToPS3.gpc  (Arduino approach), or  https://github.com/tylau0/DenGo/blob/main/DenshaDeGoPS1ToPS3MayFlas

Items needed A Densha de Go! controller (PS1 original version SLPH-00051, the one-handle version TCPP-20001, or the USB PC version DGOC-44U) A Titan Two A few micro USB cables A PlayStation 4 with controller/A Nintendo Switch with a USB controller A PlayStation 4/Nintendo Switch Densha de GO!! game [Required for SLPH-00051 and TCPP-20001 only]: Either Arduino Leonardo (or equivalent). Note that it has to have at least one 3.3V power output 6 male-to-female jumper cables or a  Mayflash SS/N64/PS2 Controller Adapter for PC USB  (which has issue setting P0 and P4 correctly if the player switches between these two states quickly) Adding a USB interface for the PS1 Densha de Go! controller Do this if you are using PS1 Densha de Go! controller. Arduino approach Cabling Using the jumper cable, connect the Densha de Go! controller with the Arduino Leonardo. PlayStation 1 controller pin numbers --------------------- \ 1 2 3 4 5 6 7 8 9 /  ------------------- Connection to Arduino Leonardo * Pla