Intermec 5055 Reference Guide
im_set_display_mode
5-66
im_set_display_mode
Purpose:
This function sets the character height of the display. Scroll and wrap parameters are
included for compatibility with other PSKs, such as JANUS, 6400, and Trakker
Antares.
included for compatibility with other PSKs, such as JANUS, 6400, and Trakker
Antares.
Syntax:
#include "im5055.h"
IM_STATUS im_set_display_mode
(IM_FONT_TYPE
(IM_FONT_TYPE
font
,
IM_BOOL
scroll
IM_BOOL
wrap
);
IN Parameters:
font Specifies the font type code. Choose one of these constants:
IM_FONT_STANDARD Text is 5 x 7 pixels, the scroll boundary is line 14, and the
wrap boundary is column 19.
wrap boundary is column 19.
IM_FONT_LARGE Text is 5 x 14 pixels, the scroll boundary is line 7, and the wrap
boundary is column 19.
boundary is column 19.
IM_FONT_SPECIAL Text is 10 x 14 pixels.
scroll Scrolling always on.
wrap Wrapping always on.
OUT Parameters:
None.
Return Value:
This function returns one of these codes:
IM_SUCCESS Success.
IM_INVALID_PARAM_1 Invalid font parameter.
Note:
IM_FONT_STANDARD may be ORed with IM_TEXT_MODE to force the display
into text mode for faster display capabilities. When in text mode, the IM_UNDERLINE
attribute is not supported. To return to the normal display mode, call
im_set_display_mode with IM_FONT_STANDARD.
into text mode for faster display capabilities. When in text mode, the IM_UNDERLINE
attribute is not supported. To return to the normal display mode, call
im_set_display_mode with IM_FONT_STANDARD.
See Also:
im_get_display_mode, im_get_display_type, im_get_display_size_physical