| # |
| # For a description of the syntax of this configuration file, |
| # see misc/tools/kconfig-language.txt. |
| # |
| |
| config EXAMPLES_NXLINES |
| bool "NX graphics lines example" |
| default n |
| ---help--- |
| Enable the X graphics lines example |
| |
| if EXAMPLES_NXLINES |
| |
| config EXAMPLES_NXLINES_VPLANE |
| int "Graphics Plane" |
| default 0 |
| ---help--- |
| The plane to select from the frame-buffer driver for use in the test. Default: 0 |
| |
| config EXAMPLES_NXLINES_DEVNO |
| int "Graphics Device Number" |
| default 0 |
| ---help--- |
| The LCD device to select from the LCD driver for use in the test: Default: 0 |
| |
| config EXAMPLES_NXLINES_DEFAULT_COLORS |
| bool "Use default colors" |
| default y |
| ---help--- |
| Select this option to let the NXLINES example pick the colors. Otherwise, |
| you may select the exact colors to use in hex format. |
| |
| config EXAMPLES_NXLINES_BGCOLOR |
| hex "Background Color" |
| default 0x00 |
| depends on !EXAMPLES_NXLINES_DEFAULT_COLORS |
| ---help--- |
| The color of the background. Default depends on EXAMPLES_NXLINES_BPP. |
| |
| config EXAMPLES_NXLINES_LINEWIDTH |
| int "Line Width" |
| default 16 |
| ---help--- |
| Selects the width of the lines in pixels (default: 16) |
| |
| config EXAMPLES_NXLINES_LINECOLOR |
| hex "Line Color" |
| default 0x00 |
| depends on !EXAMPLES_NXLINES_DEFAULT_COLORS |
| ---help--- |
| The color of the central lines drawn in the background window. Default |
| depends on EXAMPLES_NXLINES_BPP (there really is no meaningful default). |
| |
| config EXAMPLES_NXLINES_BORDERWIDTH |
| int "Border Width" |
| default 16 |
| ---help--- |
| The width of the circular border drawn in the background window. (default: 16). |
| |
| config EXAMPLES_NXLINES_BORDERCOLOR |
| hex "Border Color" |
| default 0x00 |
| depends on !EXAMPLES_NXLINES_DEFAULT_COLORS |
| ---help--- |
| The color of the circular border drawn in the background window. Default |
| depends on EXAMPLES_NXLINES_BPP (there really is no meaningful default). |
| |
| config EXAMPLES_NXLINES_CIRCLECOLOR |
| hex "Circle Color" |
| default 0x00 |
| depends on !EXAMPLES_NXLINES_DEFAULT_COLORS |
| ---help--- |
| The color of the circular region filled in the background window. Default |
| depends on EXAMPLES_NXLINES_BPP (there really is no meaningful default). |
| |
| config EXAMPLES_NXLINES_BPP |
| int "Bits Per Pixel" |
| default 8 |
| ---help--- |
| Pixels per pixel to use. Valid options include 2, 4, 8, 16, 24, and 32. |
| Default is 16. |
| |
| config EXAMPLES_NXLINES_EXTERNINIT |
| bool "External Device Initialization" |
| default false |
| ---help--- |
| The driver for the graphics device on this platform requires some unusual |
| initialization. This is the for, for example, SPI LCD/OLED devices. If |
| this configuration is selected, then the platform code must provide an LCD |
| initialization function with a prototype like: |
| |
| #ifdef NX_LCDDRIVER |
| FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno); |
| #else |
| FAR struct fb_vtable_s *up_nxdrvinit(unsigned int devno); |
| #endif |
| |
| endif |
| |