System parameters

Name	Description	Values
audioRate	set the Audio rate for the sound emulation	Default value is 44100
memorySize	set the memory size of the emulator heap in MB	Default value: 2
emulate6502	Force pure 6502 emulation	0|1. Default value: 1 is for Apple 2 program, 0 otherwise
driveEmulation	Emulate the real speed of the disk drive	slow|fast. Default value is "slow" when booting from slot6
forceSpeed	Force the emulator to Apple 2 speed	normal|fast
font	Set the color of the font	black,dark-blue, dark-green, medium-blue, brown, light-gray, green, aquamarine,deep-red, purple, dark-gray, light-blue, orange, pink, yellow or white
background	Set the color of the background	(idem)
border	Set the color of the border	(idem)
columns	Set the number of columns	40|80
slot6	Define the usage of the slot 6	card|drive. Default is drive for Apple 2 programs
simulateSpace	Simulate SPACE key on mouse click if host program does not support mouse	0|1. Default value: 1
doNotShowDiskStatus	Hide the in-emulator disk status	Useful if the host webpage displays the light indicators retrieved using the "status" command

Emulator/Runtime parameters

Name	Description	Values
videoFX	Set the videofx	crt|lcd. Value is crt for vintage fx!
joystickMode	Emulation mode for the jostick	none|mouse|joystick
zipSpeed	Set the speed of the zip accelerator	0=100%, 1=93.75%, .., 15=6.25%
colorMode	Set the color mode of the screen	auto|bw|green|amber
speed	Set the emulator speed	normal|slow|zip|unlimited
joyXScale	Scale the X joystick value	Default is 1000 (=1.0)
joyYScale	Scale the Y joystick value	Default is 1000 (=1.0)