STM32F429I-Discovery
ActiveLayer
is only used within STM32F429I-Discovery.
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STM32 Libraries and Samples
STM32F429I-Discovery
ActiveLayer
ActiveLayer variable
Syntax
from
stm32f429i_discovery_lcd.c:111
static
uint32_t
ActiveLayer
=
0
;
References
Location
Referrer
Text
stm32f429i_discovery_lcd.c:111
static
uint32_t
ActiveLayer
=
0
;
stm32f429i_discovery_lcd.c:276
BSP_LCD_SelectLayer()
ActiveLayer
=
LayerIndex
;
stm32f429i_discovery_lcd.c:463
BSP_LCD_GetTextColor()
return
DrawProp
[
ActiveLayer
]
.
TextColor
;
stm32f429i_discovery_lcd.c:472
BSP_LCD_GetBackColor()
return
DrawProp
[
ActiveLayer
]
.
BackColor
;
stm32f429i_discovery_lcd.c:481
BSP_LCD_SetTextColor()
DrawProp
[
ActiveLayer
]
.
TextColor
=
Color
;
stm32f429i_discovery_lcd.c:490
BSP_LCD_SetBackColor()
DrawProp
[
ActiveLayer
]
.
BackColor
=
Color
;
stm32f429i_discovery_lcd.c:499
BSP_LCD_SetFont()
DrawProp
[
ActiveLayer
]
.
pFont
=
pFonts
;
stm32f429i_discovery_lcd.c:508
BSP_LCD_GetFont()
return
DrawProp
[
ActiveLayer
]
.
pFont
;
stm32f429i_discovery_lcd.c:521
BSP_LCD_ReadPixel()
if
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
PixelFormat
==
LTDC_PIXEL_FORMAT_ARGB8888
)
stm32f429i_discovery_lcd.c:524
BSP_LCD_ReadPixel()
ret
=
*
(
__IO
uint32_t
*
)
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
+
(
4
*
(
Ypos
*
BSP_LCD_GetXSize
(
)
+
Xpos
)
)
)
;
stm32f429i_discovery_lcd.c:526
BSP_LCD_ReadPixel()
else
if
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
PixelFormat
==
LTDC_PIXEL_FORMAT_RGB888
)
stm32f429i_discovery_lcd.c:529
BSP_LCD_ReadPixel()
ret
=
(
*
(
__IO
uint32_t
*
)
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
+
(
4
*
(
Ypos
*
BSP_LCD_GetXSize
(
)
+
Xpos
)
)
)
&
0x00FFFFFF
)
;
stm32f429i_discovery_lcd.c:531
BSP_LCD_ReadPixel()
else
if
(
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
PixelFormat
==
LTDC_PIXEL_FORMAT_RGB565
)
||
\
stm32f429i_discovery_lcd.c:532
BSP_LCD_ReadPixel()
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
PixelFormat
==
LTDC_PIXEL_FORMAT_ARGB4444
)
||
\
stm32f429i_discovery_lcd.c:533
BSP_LCD_ReadPixel()
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
PixelFormat
==
LTDC_PIXEL_FORMAT_AL88
)
)
stm32f429i_discovery_lcd.c:536
BSP_LCD_ReadPixel()
ret
=
*
(
__IO
uint16_t
*
)
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
+
(
2
*
(
Ypos
*
BSP_LCD_GetXSize
(
)
+
Xpos
)
)
)
;
stm32f429i_discovery_lcd.c:541
BSP_LCD_ReadPixel()
ret
=
*
(
__IO
uint8_t
*
)
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
+
(
2
*
(
Ypos
*
BSP_LCD_GetXSize
(
)
+
Xpos
)
)
)
;
stm32f429i_discovery_lcd.c:554
BSP_LCD_Clear()
FillBuffer
(
ActiveLayer
,
(
uint32_t
*
)
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
)
,
BSP_LCD_GetXSize
(
)
,
stm32f429i_discovery_lcd.c:564
BSP_LCD_ClearStringLine()
uint32_t
colorbackup
=
DrawProp
[
ActiveLayer
]
.
TextColor
;
stm32f429i_discovery_lcd.c:565
BSP_LCD_ClearStringLine()
DrawProp
[
ActiveLayer
]
.
TextColor
=
DrawProp
[
ActiveLayer
]
.
BackColor
;
stm32f429i_discovery_lcd.c:568
BSP_LCD_ClearStringLine()
BSP_LCD_FillRect
(
0
,
(
Line
*
DrawProp
[
ActiveLayer
]
.
pFont
->
Height
)
,
BSP_LCD_GetXSize
(
)
,
stm32f429i_discovery_lcd.c:569
BSP_LCD_ClearStringLine()
DrawProp
[
ActiveLayer
]
.
pFont
->
Height
)
;
stm32f429i_discovery_lcd.c:571
BSP_LCD_ClearStringLine()
DrawProp
[
ActiveLayer
]
.
TextColor
=
colorbackup
;
stm32f429i_discovery_lcd.c:572
BSP_LCD_ClearStringLine()
BSP_LCD_SetTextColor
(
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:583
BSP_LCD_DisplayChar()
DrawChar
(
Xpos
,
Ypos
,
&
DrawProp
[
ActiveLayer
]
.
pFont
->
table
[
(
Ascii
-
' '
)
*
\
stm32f429i_discovery_lcd.c:584
BSP_LCD_DisplayChar()
DrawProp
[
ActiveLayer
]
.
pFont
->
Height
*
(
(
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
+
7
)
/
8
)
]
)
;
stm32f429i_discovery_lcd.c:608
BSP_LCD_DisplayStringAt()
xsize
=
(
BSP_LCD_GetXSize
(
)
/
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
)
;
stm32f429i_discovery_lcd.c:614
BSP_LCD_DisplayStringAt()
refcolumn
=
X
+
(
(
xsize
-
size
)
*
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
)
/
2
;
stm32f429i_discovery_lcd.c:624
BSP_LCD_DisplayStringAt()
refcolumn
=
X
+
(
(
xsize
-
size
)
*
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
)
;
stm32f429i_discovery_lcd.c:635
BSP_LCD_DisplayStringAt()
while
(
(
*
pText
!=
0
)
&
(
(
(
BSP_LCD_GetXSize
(
)
-
(
i
*
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
)
)
&
0xFFFF
)
>=
stm32f429i_discovery_lcd.c:636
BSP_LCD_DisplayStringAt()
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
)
)
stm32f429i_discovery_lcd.c:641
BSP_LCD_DisplayStringAt()
refcolumn
+=
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
;
stm32f429i_discovery_lcd.c:669
BSP_LCD_DrawHLine()
xaddress
=
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
)
+
4
*
(
BSP_LCD_GetXSize
(
)
*
Ypos
+
Xpos
)
;
stm32f429i_discovery_lcd.c:672
BSP_LCD_DrawHLine()
FillBuffer
(
ActiveLayer
,
(
uint32_t
*
)
xaddress
,
Length
,
1
,
0
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:686
BSP_LCD_DrawVLine()
xaddress
=
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
)
+
4
*
(
BSP_LCD_GetXSize
(
)
*
Ypos
+
Xpos
)
;
stm32f429i_discovery_lcd.c:689
BSP_LCD_DrawVLine()
FillBuffer
(
ActiveLayer
,
(
uint32_t
*
)
xaddress
,
1
,
Length
,
(
BSP_LCD_GetXSize
(
)
-
1
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:753
BSP_LCD_DrawLine()
BSP_LCD_DrawPixel
(
x
,
y
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
/* Draw the current pixel */
stm32f429i_discovery_lcd.c:802
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
+
curx
)
,
(
Ypos
-
cury
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:803
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
-
curx
)
,
(
Ypos
-
cury
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:804
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
+
cury
)
,
(
Ypos
-
curx
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:805
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
-
cury
)
,
(
Ypos
-
curx
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:806
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
+
curx
)
,
(
Ypos
+
cury
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:807
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
-
curx
)
,
(
Ypos
+
cury
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:808
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
+
cury
)
,
(
Ypos
+
curx
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:809
BSP_LCD_DrawCircle()
BSP_LCD_DrawPixel
(
(
Xpos
-
cury
)
,
(
Ypos
+
curx
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:868
BSP_LCD_DrawEllipse()
BSP_LCD_DrawPixel
(
(
Xpos
-
(
uint16_t
)
(
x
/
k
)
)
,
(
Ypos
+
y
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:869
BSP_LCD_DrawEllipse()
BSP_LCD_DrawPixel
(
(
Xpos
+
(
uint16_t
)
(
x
/
k
)
)
,
(
Ypos
+
y
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:870
BSP_LCD_DrawEllipse()
BSP_LCD_DrawPixel
(
(
Xpos
+
(
uint16_t
)
(
x
/
k
)
)
,
(
Ypos
-
y
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:871
BSP_LCD_DrawEllipse()
BSP_LCD_DrawPixel
(
(
Xpos
-
(
uint16_t
)
(
x
/
k
)
)
,
(
Ypos
-
y
)
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:908
BSP_LCD_DrawBitmap()
address
=
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
+
(
(
(
BSP_LCD_GetXSize
(
)
*
Y
)
+
X
)
*
(
4
)
)
;
stm32f429i_discovery_lcd.c:951
BSP_LCD_FillRect()
BSP_LCD_SetTextColor
(
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:954
BSP_LCD_FillRect()
xaddress
=
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
)
+
4
*
(
BSP_LCD_GetXSize
(
)
*
Ypos
+
Xpos
)
;
stm32f429i_discovery_lcd.c:957
BSP_LCD_FillRect()
FillBuffer
(
ActiveLayer
,
(
uint32_t
*
)
xaddress
,
Width
,
Height
,
(
BSP_LCD_GetXSize
(
)
-
Width
)
,
stm32f429i_discovery_lcd.c:958
BSP_LCD_FillRect()
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:978
BSP_LCD_FillCircle()
BSP_LCD_SetTextColor
(
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:1005
BSP_LCD_FillCircle()
BSP_LCD_SetTextColor
(
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:1299
BSP_LCD_DrawPixel()
*
(
__IO
uint32_t
*
)
(
LtdcHandler
.
LayerCfg
[
ActiveLayer
]
.
FBStartAdress
+
(
4
*
(
Ypos
*
BSP_LCD_GetXSize
(
)
+
Xpos
)
)
)
=
RGB_Code
;
stm32f429i_discovery_lcd.c:1316
DrawChar()
height
=
DrawProp
[
ActiveLayer
]
.
pFont
->
Height
;
stm32f429i_discovery_lcd.c:1317
DrawChar()
width
=
DrawProp
[
ActiveLayer
]
.
pFont
->
Width
;
stm32f429i_discovery_lcd.c:1345
DrawChar()
BSP_LCD_DrawPixel
(
(
Xpos
+
j
)
,
Ypos
,
DrawProp
[
ActiveLayer
]
.
TextColor
)
;
stm32f429i_discovery_lcd.c:1349
DrawChar()
BSP_LCD_DrawPixel
(
(
Xpos
+
j
)
,
Ypos
,
DrawProp
[
ActiveLayer
]
.
BackColor
)
;
Data Use
Functions writing
ActiveLayer
Functions reading
ActiveLayer
BSP_LCD_SelectLayer()
all items filtered out
ActiveLayer
BSP_LCD_GetTextColor()
BSP_LCD_GetBackColor()
BSP_LCD_SetTextColor()
BSP_LCD_SetBackColor()
BSP_LCD_SetFont()
BSP_LCD_GetFont()
BSP_LCD_ReadPixel()
BSP_LCD_Clear()
BSP_LCD_ClearStringLine()
BSP_LCD_DisplayChar()
BSP_LCD_DisplayStringAt()
BSP_LCD_DrawHLine()
BSP_LCD_DrawVLine()
BSP_LCD_DrawLine()
BSP_LCD_DrawCircle()
BSP_LCD_DrawEllipse()
BSP_LCD_DrawBitmap()
BSP_LCD_FillRect()
BSP_LCD_FillCircle()
BSP_LCD_DrawPixel()
DrawChar()
all items filtered out
Type of
ActiveLayer
ActiveLayer
uint32_t
all items filtered out