20-101-0504 Rabbit Semiconductor, 20-101-0504 Datasheet - Page 152

• Manufacturer Part Number: 20-101-0504
• Description: ACCY CABLE&MOUNTING HDWR SR9050
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0504

• Accessory Type: Smart Star Cable
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: SR9500
• Other names: 101-0504; 101-0504; 101-504; 101-504

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152
void glBuffLock(void);
void glBuffUnlock(void);
void glSwap(void);
void glSetBrushType(int type);
Increments LCD screen locking counter. Graphic calls are recorded in the LCD memory buffer and are
not transferred to the LCD if the counter is non-zero.
None.
Decrements the LCD screen locking counter. The contents of the LCD buffer are transferred to the LCD
if the counter goes to zero.
None.
Checks the LCD screen locking counter. The contents of the LCD buffer are transferred to the LCD if the
counter is zero.
None.
Sets the drawing method (or color) of pixels drawn by subsequent graphic calls.
type value can be one of the following macros.
None.
glBuffUnlock, glSwap
glBuffLock, glSwap
glBuffUnlock, glBuffLock, _glSwapData
that you are using)
glGetBrushType
NOTE:
PIXBLACK draws black pixels (turns pixel on).
PIXWHITE draws white pixels (turns pixel off).
PIXXOR draws old pixel XOR'ed with the new pixel.
be sure to balance the calls. It is not a requirement to use these procedures, but a set of
glBuffLock()
up the rendering significantly.
glBuffLock()
and
glBuffUnlock()
and
glBuffUnlock()
bracketing a set of related graphic calls speeds
(located in the library specifically for the LCD
can be nested up to a level of 255, but
Smart Star (SR9000)