ANR-DNV3N3 Series
42
Acrosser Technology Co., Ltd.
Syntax:
Void graphicwritelcm (unsigned char *data)
Description:
Graphci Lcm show display function
Parameters:
unsigned char pointer 512bytes pointe hex
Return Value:
None.
Syntax:
Void get_lcm_mode_type(unsigned char *data)
Description:
This function can get lcm type mode
Parameters:
unsigned char pointer 10bytes data, the lcm type mode
will save to pointer data.
Return Value:
None.
Syntax:
int get_lcm_key_code( unsigned char *data )
Description:
Scan the LCM and return the identification of the pressed
direction key.
Parameters:
unsigned char pointer one byte, the key code will save to
pointer data.
Return Value:
‘0: Success -1:Fail
The pointer data :
0x1E is Center key
0x1D is Up key
0x1B is Right key
0x17 is Left key
0x0F is Down key
Syntax:
void set_lcm_displayoff(void)
Description:
This function can turn off lcm display.
Parameters:
None.
Return Value:
None.
Syntax:
Void set_lcm_displayon(void)
Description:
This function can turn on lcm display.
Parameters:
None.
Return Value:
None.
