參數(shù)資料
型號(hào): 101-0303
廠商: Rabbit Semiconductor
文件頁數(shù): 80/126頁
文件大小: 0K
描述: SMARTSCREEN OP7100 DISPLAY
標(biāo)準(zhǔn)包裝: 1
系列: SBC
模塊/板類型: 單板計(jì)算機(jī)模塊,帶顯示器
適用于相關(guān)產(chǎn)品: 單板計(jì)算機(jī)
OP7100
Software
57
void op71BrdOff485( void );
Disables the OP7100's RS-485 driver.
void op71BrdOn485( void );
Enables the OP7100's RS-485 driver.
void op71Beep( int onOff );
Controls the OP7100's beeper.
PARAMETER: onOff is non-zero to beep, zero to stop beep.
void op71BuffLock( void );
Increments the OP7100 LCD screen locking counter. Graphics calls are
recorded in the LCD memory buffer, but are not transferred to the LCD
if the counter is non-zero.
op71BuffLock()
and op71BuffUnlock() can be nested up to a
level of 255, but be sure to balance the calls. It is not a requirement to
use these procedures, but a set of op71BuffLock and
op71BuffUnlock
bracketing a set of related graphics calls speeds up
the rendering significantly.
void op71BuffUnlock( void );
Decrements the OP7100 LCD screen locking counter. The contents of
the LCD buffer are transferred to the LCD if the counter goes to zero.
void op71SetBrushType( int type );
Sets the drawing method (or color) of pixels drawn by subsequent
graphics calls.
PARAMETER: type can be one of the following:
GL_SET
or OP71BLACK draws black pixels
GL_CLEAR
or OP71WHITE draws white pixels
GL_XOR
or OP71XOR draws “oldPixel xor newPixel” pixels
GL_BLOCK
or OP71BLACK draws black pixels
int op71GetBrushType( void );
Gets the current method (or color) of pixels drawn by subsequent
graphics calls.
RETURN: The current brush type.
相關(guān)PDF資料
PDF描述
101-0383 MODULE RABBITCORE RCM2020
101-0435 MODULE RABBITCORE RCM2110
101-0453 MODULE RABBITCORE RCM2300
101-0494 MODULE RABBITCORE RCM2250
101-0518 MODULE RABBITCORE RCM3110
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