Ok, I did some tests myself. "Unfortunately", I am not able to reproduce it. Here is my hardware setup:
I am using a Raspberry Pi 4.
Two ControlBlocks stacked upon each other.
The lower one has solder jumper configuration SJ1=1, SJ2=0.
The user one has solder jumper configuration SJ1=0, SJ2=0.
Power button, USB micro, status LED are connected to the lower ControlBlock.
The two signal pins (GPIO pins 11 and 12) from the lower ControlBlock are removed so that the upper ControlBlock is not affected by the power signals.
The NES controllers are connected to the lower ControlBlock, the SNES controllers are connected to the upper ControlBlock.
This is the content of /etc/controlblockconfig.cfg:
{
"controlblocks" : [
{
"enabled" : true,
"address" : {
"SJ1" : 0,
"SJ2" : 0
},
"gamepadtype" : "snes",
"onlyOneGamepad" : false,
"powerswitchOn" : true
},
{
"enabled" : true,
"address" : {
"SJ1" : 1,
"SJ2" : 0
},
"gamepadtype" : "nes",
"onlyOneGamepad" : false
}
]
}
With this setup, the SNES controllers connected with the upper ControlBlock are working separately from each other.
Maybe this gives some new ideas?
