Syscall index: 0x12D5
Function signature: int GetBatteryType(void)
Gets the battery type used for estimating the battery level. This is the setting adjusted on start-up, or when one goes into System->F6->F1.\
1 for Alkaline batteries, 2 for Ni-MH batteries. On the “fx-CG10/20 Manager” emulator, this setting is undefined, and set to 0.