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Api list and descriptions, Type definitions, Lcd control module – Acrosser ANR-IH61N1/A/B User Manual

Page 66: Definitions, 1 type, 2 lcd control module

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7.3. API List and Descriptions

Definitions

Type

Typedef unsigned char u8;

t i16;

Type

ypedef unsigned long u32;

ypedef int i32;

the screen of the LCM.

Return value: 0 after the screen is cleared.

ording to the argument ‘mode’, show the cursor on the LCM screen or eliminate

n the LCM screen. The position of the cursor is unchanged.

m

mode = false, eliminate the cursor.

alue: 0 after the cursor has been shown or eliminated.

. i32 cursorActionLcm( i32 type)

Description: According to the argument ‘type’, move the cursor to the indicated position. The

altered.

ME, move the cursor to row 0, column 0.

the cursor to the column which is to the right of its original position

if the original column < 15.

the cursor to the column which is to the left of its original position if

> 0.

pe = MOVEBACK, move the cursor to the column which is to the left of its original position

and delete the character at the new position if the original

column > 0.

Return value: 0 after the cursor is moved.

7.3.1 Type

def char i8;

Typedef shor

def unsigned short u16;

T

T

7.3.2 LCD Control Module

1. i32 clrscrLcm( void )

Description: Clear

2. i32 cursorLcm( bool mode )

Description: Acc

the cursor o

ode = true, show the cursor.

Return v

3

displayed text is not

type = HO

type = MOVERIGHT, move

type = MOVELEFT, move

the original column

ty