sed1355 ETC-unknow, sed1355 Datasheet - Page 224

• Manufacturer Part Number: sed1355
• Description: Sed1355 Embedded Ramdac Lcd/crt Controller
• Manufacturer: ETC-unknow

Page 68
SED1355
X23A-G-003-05
int seInkOn(int DevID)
Description:
Parameters:
Return Value: ERR_OK
int seInkOff(int DevID)
Description:
Parameters:
Return Value: ERR_OK
int seGetInkStartAddr(int DevID, DWORD * Offset)
Description:
Parameters:
Return Value: ERR_OK
int seSetInkColor(int DevID, int Index, DWORD Color)
Description:
Parameters:
Return Value: ERR_OK
Enables the ink layer after a call to seInkOff(). If the hardware cursor has not been
used between the time seInkOff() was called and this call then the contents of the ink
layer should be exactly as it was prior to the call to seInkOff().
DevID
Disables the ink layer. When disabled the ink layer is not visible.
DevID
This function retrieves the offset to the first byte of hardware ink layer memory.
DevID
Offset
Sets the color of the specified ink/cursor index to ’Color’. The user definable
hardware cursor colors are sixteen bit 5-6-5 RGB colors.
The hardware ink layer image is always 2 bpp or four colors. Two of the colors are
defined to be transparent and inverse. This leaves two colors which are user
definable.
DevID
Index
Color
ERR_FAILED- an index other than 0 or 1 was specified.
- a registered device ID
- operation completed with no problems
- a registered device ID
- operation completed with no problems
- a registered device ID
- a DWORD to hold the return value.
- the operation completed with no problems.
- a registered device ID
- the index, 0 or 1, to write the color to
- a sixteen bit RRRRRGGGGGGBBBBB color to write to ’Index’
- operation completed with no problems
Epson Research and Development
Programming Notes and Examples
Vancouver Design Center
Issue Date: 99/04/27