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Epson Research and Development

 

Vancouver Design Center

 

 

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8.Modify MODE0.H.

The file MODE0.H (located in x:\wince300\platform\cepc\drivers\display\S1D13705) contains the register values required to set the screen resolution, color depth (bpp), display type, display rotation, etc.

Before building the display driver, refer to the descriptions in the file MODE0.H for the default settings of the display driver. If the default does not match the configura- tion you are building for then MODE0.H will have to be regenerated with the correct information.

Use the program 13705CFG to generate the header file. For information on how to use 13705CFG, refer to the 13705CFG Configuration Program User Manual, document number X27A-B-001-xx, available at www.erd.epson.com

After selecting the desired configuration, export the file as a “C Header File for S1D13705 WinCE Drivers”. Save the new configuration as MODE0.H in the \wince300\platform\cepc\drivers\display, replacing the original configuration file.

9.Edit the file PLATFORM.REG to match the screen resolution, color depth, and rota- tion information in MODE.H. PLATFORM.REG is located in x:\wince300\plat- form\cepc\files.

For example, the display driver section of PLATFORM.REG should be as follows when using a 320x240 LCD panel with a color depth of 8 bpp and a SwivelView mode of 0° (landscape):

;Default for EPSON Display Driver

;320x240 at 8 bits/pixel, LCD display, no rotation

;Useful Hex Values

;1024=0x400, 768=0x300 640=0x280 480=0x1E0 320=140 240=0xF0

[HKEY_LOCAL_MACHINE\Drivers\Display\S1D13705] “Width”=dword:140

“Height”=dword:F0

“Bpp”=dword:8

“ActiveDisp”=dword:1

“Rotation”=dword:0

S1D13705

Windows® CE 3.x Display Drivers

X27A-E-006-01

Issue Date: 01/05/25

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