Near to dual lightgun on retroarch

[neogetter]

good evening all

i bought 2 mayflash dolphin bar, in mode 2 , i can have 2 mice, and here is the problem:

RA 1.8.8

RAW input, beetle psx, input option guncon and mouse index 0 for player one and mouse index 1 for player 2

at this point i can move both cross, but only 1 can shoot, the player 2 dont shoot, trigger for both players is left mouse

i could expect that one player could shoot for both players cause i thinked left mouse button was shared, but something works good cause the second player dont shoot pressing the B button on wiimote of player 1, but this is the problem too...what i need to make shoot second player?

[SteveT79]

Retroarch has terrible raw input support for light guns.  Mame is better and does work.  Unfortunatley that meant for all systems that I wanted light gun emulation on I had to find an alternate emulator to retroach (sega genesis, master system, snes, etc).  

[DOS76]

You can just use RA for most games and the alternate emulator for light gun games for those systems. To do so you would right click an individual game and edit the game. Then go to the emulation tab and change the emulator to your alternative choice.