Functions
NIL	os.debug ()
	Enables the editor in the error screen (Debugger), to edit the script. More...

NIL	os.modetv (NUMBER quality)
	Enables TV out. More...

NIL	os.modetv ()
	Disables TV out. More...

NUMBER	os.cabletv ()
	Allows it to recognize video cable type connected. More...

NIL	os.delay (NUMBER milliseconds)
	Allows a system delay. More...

STRING	os.cfw ()
	Identifies the Custom Firmware (CFW) or HEN installed. More...

STRING	os.versiontxt ()
	The version.txt obtained of the file flash0:/etc/version.txt. More...

STRING	os.nick ()
	User Nick. More...

STRING	os.mac ()
	Obtains the MAC adress of the console. More...

STRING	os.language ()
	The Language set in the PSP. More...

STRING	os.password ()
	Gets the console password. More...

NUMBER	os.ram ()
	Obtains the free RAM. More...

NUMBER	os.totalram ()
	Obtains the total amount of RAM. More...

NUMBER	os.cpu ()
	The actual CPU velocity. More...

NIL	os.cpu (NUMBER speed)
	Change or set up the CPU velocity to the specified velocity. More...

NUMBER	os.bus ()
	Actual CPU frequency. More...

STRING	os.getdate ()
	Current date and time. More...

TABLE	os.infoms0 ()
	Gets the information of the storage capacity of the memory stick (ms0). More...

TABLE	os.infoef0 ()
	Gets the information of the storage capacity of the internal memory of the PSP Go(ef0). More...

NIL	os.message (STRING mje)
	Show a message. More...

NUMBER	os.message (STRING mje, NUMBER mode)
	Show a message. More...

NUMBER	os.messagebox (STRING title, STRING mje)
	Displays a message box-shaped screen. More...

NUMBER	os.messagebox (STRING title, STRING mje, NUMBER button1, NUMBER assigned1)
	Displays a message box-shaped screen. More...

NUMBER	os.messagebox (STRING title, STRING mje, NUMBER button1, NUMBER assigned1, NUMBER button2, NUMBER assigned2)
	Displays a message box-shaped screen. More...

NUMBER	os.messagebox (STRING title, STRING mje, NUMBER button1, NUMBER assigned1, NUMBER button2, NUMBER assigned2, NUMBER button3, NUMBER assigned3)
	Displays a message box-shaped screen. More...

NIL	os.restart ()
	Restart the homebrew. More...

NIL	os.exit ()
	Closes the homebrew. More...

NUMBER	os.initprx (STRING path, STRING argv)
	Allows to load and start an external prx module. More...

BOOLEAN	os.stopprx (NUMBER id)
	Allows you to download and complete a module external prx. More...

NUMBER	os.requiere (STRING path)
	Allows to use ONELua API to add external modules. More...

Detailed Description

OS functions.

Function Documentation

NIL os.debug ( )

Enables the editor in the error screen (Debugger), to edit the script.

Returns: Nothing.

NIL os.modetv ( NUMBER quality )

Enables TV out.

Parameters

quality

The pixels quality.

__8888 (32 bits RGBA)
__4444 (16 bits R4G4B4A4)
__5551 (16 bits R5G5B5A1)
__5650 (16 bits R5G5B5, no alpha channel)

Note: Requires dvemgr.prx on the location of the pbp, is attached at the discharge and is the same found in daedalus emulator.

Returns: Nothing.

NIL os.modetv ( )

Disables TV out.

Note: Restart the scene and reload 3d objects after this function is used.

Returns: Nothing.

NUMBER os.cabletv ( )

Allows it to recognize video cable type connected.

Returns

Number, Returns a numeric value associated with the cable connected:

0: No cable connected.
1: S-Video/AV (composite).
2: D Terminal Cable/Component Cable.

NIL os.delay ( NUMBER milliseconds )

Allows a system delay.

Parameters

milliseconds Delay duration (in milliseconds).

Returns: Nothing.

STRING os.cfw ( )

Identifies the Custom Firmware (CFW) or HEN installed.

Returns

The version of the Custom Firmware (CFW) or HEN installed (doesn't recognize specifical versions: PRO-C1, PRO-C2, ME1.8, etc).

"5.00 M33-X"
"5.03 GEN"
"5.50 GEN"
"6.20 PRO-X"
"6.20 ME/LME"
"6.20 TN-X"
"6.35 PRO-X"
"6.35 Custom"
"6.37 ME"
"6.38 ME"
"6.39 PRO-X"
"6.39 TN"
"6.39 ME-X"
"6.39 PRO-X"
"6.39 ME-9.1"
"6.39 ME-9.2"
"6.39 ME-9.X"
"6.39 TN"
"6.60 PRO-A"
"6.60 PRO-B"
"6.60 PRO-C"
"6.60 ME/LME"
"6.61 PRO-A"
"6.61 PRO-B"
"6.61 PRO-C"
"6.61 ME/LME"
"eCFW TN-VX.X"
"eCFW ARK"
"VHBL"
"UNK"
"PPSSPP"

STRING os.versiontxt ( )

The version.txt obtained of the file flash0:/etc/version.txt.

Returns: The content of the file version.txt (only is accessible in read-only mode).

STRING os.nick ( )

User Nick.

Returns: The User's Nick configured in the PSP.

STRING os.mac ( )

Obtains the MAC adress of the console.

Returns: The MAC adress in format: XX:XX:XX:XX:XX:XX

STRING os.language ( )

The Language set in the PSP.

Returns: The stablished language in the PSP (capital letters).

STRING os.password ( )

Gets the console password.

Returns: The password configured in the console.

NUMBER os.ram ( )

Obtains the free RAM.

Returns: The amount of free RAM in bytes.

NUMBER os.totalram ( )

Obtains the total amount of RAM.

Returns: The total amount of RAM in bytes (calculated when ONElua starts).

NUMBER os.cpu ( )

The actual CPU velocity.

Returns: The actual CPU velocity (from 1 to 333).

Note: Must use with os.bus() for obtain the result like this: CPU/BUS = 333/166.

NIL os.cpu ( NUMBER speed )

Change or set up the CPU velocity to the specified velocity.

Parameters

speed New CPU clock velocity, from 1 to 333.

Returns: Nothing.

NUMBER os.bus ( )

Actual CPU frequency.

Returns: The actual CPU frequency (from 1 to 166).

Note: Must use with os.cpu() for obtain the result like this: CPU/BUS = 333/166.

STRING os.getdate ( )

Current date and time.

Returns: The current date and time set on the PSP in format: "DD/MM/YYYY @ HH:MM:SS"

TABLE os.infoms0 ( )

Gets the information of the storage capacity of the memory stick (ms0).

Returns

A table with these fields:

max: Maximum capacity of the memory stick (bytes).
free: Free capacity of the memory stick (bytes).
used: Used capacity of the memory stick (bytes).

TABLE os.infoef0 ( )

Gets the information of the storage capacity of the internal memory of the PSP Go(ef0).

Returns

A table with these fields:

max: Maximum capacity of the memory stick (bytes).
free: Free capacity of the memory stick (bytes).
used: Used capacity of the memory stick (bytes).

NIL os.message ( STRING mje )

Show a message.

Parameters

mje	The message to show.

Returns: Nothing.

Note: Only show "Accept" option.

NUMBER os.message	(	STRING	mje,
		NUMBER	mode
	)

Show a message.

Parameters

mje	The message to show.
mode	Numeric value: 1 for advanced message (with YES or NO options).

Returns

A numeric value according to the message reply:

1: If the reply is YES.
0: If the reply is NO.
-1: If is CANCELLED.

NUMBER os.messagebox	(	STRING	title,
		STRING	mje
	)

Displays a message box-shaped screen.

Parameters

title	It is the title bar text box.
mje	The message text to display.

Note

By placing only the Title and Message as default arguments will be shown two boxes of buttons:

X to OK
O to CANCEL

Returns

A numerical value according to the button pressed.

1: When the answer is OK (When you press the button X).
2: When the answer is CANCEL (When you press the button O).

See the following sample for more details.

NUMBER os.messagebox	(	STRING	title,
		STRING	mje,
		NUMBER	button1,
		NUMBER	assigned1
	)

Displays a message box-shaped screen.

Parameters

title	It is the title bar text box.
mje	The message text to display.
button1	Button to show.
assigned1	Allocation Button to show (button1).

Note

For values of the buttons can be used the same constants buttons.read() buttons except: HOME, NOTE y HOLD.

For mapping values to 5 constants can be possible (in parentheses its numerical value):

__OK (1)
__CANCEL (2)
__YES (3)
__NO (4)
__EXIT (5)

Returns

Number, a numerical value according to the button assigned.

1 For botón assigned __OK.
2 For botón assigned __CANCEL.
3 For botón assigned __YES.
4 For botón assigned __NO
5 For botón assigned __EXIT

Note: If the answer is the value __EXIT It will not return anything, as will the XMB.

See the following sample for more details.

NUMBER os.messagebox	(	STRING	title,
		STRING	mje,
		NUMBER	button1,
		NUMBER	assigned1,
		NUMBER	button2,
		NUMBER	assigned2
	)

Displays a message box-shaped screen.

Parameters

title	It is the title bar text box.
mje	The message text to display.
button1	Button to show.
assigned1	Allocation Button to show (button1).
button2	Button to show.
assigned2	Allocation Button to show (button2).

Note

For values of the buttons can be used the same constants buttons.read() buttons except: HOME, NOTE y HOLD.

For mapping values to 5 constants can be possible (in parentheses its numerical value):

__OK (1)
__CANCEL (2)
__YES (3)
__NO (4)
__EXIT (5)

Returns

Number, a numerical value according to the button assigned.

1 For botón assigned __OK.
2 For botón assigned __CANCEL.
3 For botón assigned __YES.
4 For botón assigned __NO
5 For botón assigned __EXIT

Note: If the answer is the value __EXIT It will not return anything, as will the XMB.

See the following sample for more details.

NUMBER os.messagebox	(	STRING	title,
		STRING	mje,
		NUMBER	button1,
		NUMBER	assigned1,
		NUMBER	button2,
		NUMBER	assigned2,
		NUMBER	button3,
		NUMBER	assigned3
	)

Displays a message box-shaped screen.

Parameters

title	It is the title bar text box.
mje	The message text to display.
button1	Button to show.
assigned1	Allocation Button to show (button1).
button2	Button to show.
assigned2	Allocation Button to show (button2).
button3	Button to show.
assigned3	Allocation Button to show (button3).

Note

For values of the buttons can be used the same constants buttons.read() buttons except: HOME, NOTE y HOLD.

For mapping values to 5 constants can be possible (in parentheses its numerical value):

__OK (1)
__CANCEL (2)
__YES (3)
__NO (4)
__EXIT (5)

Returns

Number, a numerical value according to the button assigned.

1 For botón assigned __OK.
2 For botón assigned __CANCEL.
3 For botón assigned __YES.
4 For botón assigned __NO
5 For botón assigned __EXIT

Note: If the answer is the value __EXIT It will not return anything, as will the XMB.

See the following sample for more details.

NIL os.restart ( )

Restart the homebrew.

Returns: Nothing.

NIL os.exit ( )

Closes the homebrew.

Returns: Nothing.

NUMBER os.initprx	(	STRING	path,
		STRING	argv
	)

Allows to load and start an external prx module.

Parameters

path	Path to the prx.
argv	Optionally, you can send a string as an argument to the module.

Returns: A numerical value, in this case id, 0 in case of error, or greater success.

BOOLEAN os.stopprx ( NUMBER id )

Allows you to download and complete a module external prx.

Parameters

id	id of the prx.

Returns: true if success, false otherwise.

NUMBER os.requiere ( STRING path )

Allows to use ONELua API to add external modules.

Parameters

path	Path to the prx.

Returns: 1 if success, 0 otherwise.

Functions

Detailed Description

Function Documentation