The existing PS2 USB adapter bindings don't seem to be working for me? I made another set using SDL mappings that worked on Sunshine

[SimplyTadpole]

Input device?

Twin USB PS2 Adapter

Input device ID?

SDL/0/Twin USB PS2 Adapter

Operating System?

Linux

What is the key assignment.

All of these use the DualShock 4 textures except for Back and Start, which use DualShock 3's:

"Button E" = Circle
"Button S" = Cross
"Button W" = Square
"Button N" = Triangle
"Thumb L" = L3
"Shoulder L" = L1
"Trigger L" = L2
"Thumb R": " = R3
"Shoulder R" = R1
"Trigger R" = R2
"Pad E" = Pad E
"Pad N" = Pad N
"Pad S" = Pad S
"Pad W" = Pad W
"Back": " = Share
"Start": " = Options
"Guide": " = PS
"Left X-" = Left X-
"Left X+" = Left X+
"Left Y-" = Left Y-
"Left Y+" = Left Y+
"Right X-" = Right X-
"Right X+" = Right X+
"Right Y-" = Right Y-
"Right Y+" = Right Y+
"Button 0": Triangle.png
"Button 1": Circle.png
"Button 2": Cross.png
"Button 3": Square.png
"Button 4": L2.png
"Button 5": R2.png
"Button 6": L1.png
"Button 7": R1.png
"Button 8": Guide.png
"Button 9": Share.png
"Button 10": L3.png
"Button 11": R3.png
"Axis 0-": Left X-.png
"Axis 0+": Left X+.png
"Axis 1-": Left Y+.png
"Axis 1+": Left Y-.png
"Axis 2-": Right Y+.png
"Axis 2+": Right Y-.png
"Axis 3+": Right X-.png
"Axis 3-": Right X+.png
"Axis 5-": Pad N.png
"Axis 5+": Pad S.png
"Axis 4-": Pad W.png
"Axis 4+": Pad E.png