Argox PA-20 Programming Guide - Manual (Page 21)

PT-20 Programming Guide 19
variables according to specified formats.
_scanf_color_DefaultStr Use _scanf_color_DefaultStr to set a default string in input
and read character strings from the standard input file and
covert the strings to values of C variables according to
specified formats.
_scanf_ctrl_ScannerStatus Set scanner on/off when use “_scanf_color” function.
_scanf_ctrl_ScannerSleep Set scanner sleep on/off when use “_scanf_color” function.
_scanf_ctrl_Vibrate Set vibrate on/off when use “_scanf_color” function and
scanner status on.
_scanf_ctrl_ScanWithENT Set ENT auto press on/off when use “_scanf_color” function
and scanner status on.
_scanf_ctrl_AlphaKey Set Alpha key function on/off when use “_scanf_color”
function.
_scanf_ctrl_AlphaKey_Mode Set alpha mode when use “_scanf_color” function.
_scanf_ctrl_password Set display for general or user define when use
“_scanf_color” function.
_scanf_ctrl_KeypadLock Set keypad lock on/off when use “_scanf_color” function.
LCD
clr_eol Clear from where the cursor is to the end of the line. The
cursor position is not affected after the operation.
clr_rect Clear a rectangular area on the LCD display. The cursor
position is not affected after the operation.
clr_scr Clear LCD display.
fill_rect Fill a white rectangular area on the LCD display.
fill_rect_color Fill a user define color rectangular area on the LCD display.
Get_Cursor Get current cursor status.
Set_Cursor Turn on or off the cursor of the LCD display.
gotoxy Move cursor to new position.
wherex Get x-coordinate of the cursor location.
wherexy Get x-coordinate and y-coordinate of the cursor location
wherey Get y-coordinate of the cursor location.
lcd_backlit_Setlv Set LCD backlight level.
lcd_backlit_SetTimer Set LCD backlight timer.
lcd_backlit_Getlv Get LCD backlight level.
lcd_backlit_GetTimer Get LCD backlight timer.
_printf_color Use _printf_color to write character strings and volues of C
variables, formatted in a specified manner, to display
screen.