- May 31, 2019
- AG Join Date
- May 12, 2007
if you are referring to the switches on the motherboard that may be correct, I was referring to the dip switches on the front of the system.
Ahh, the DIPSWs are not used for the firmware (unless its for service mode), they're used per-game/per-app and are read from an API call depending on what the developer programmed it for.
The value can be retrieved via 'sceKernelGetGPI' which returns the value of the switch and then 'sceKernelSetGPO' which sets the value of the GPO LED It won't be in the manual itself, but in the PSP SDK documents
Both values will return 0 (or NULL) on a PSP retail unit