| Nano100BN Series BSP V3.03.002 The Board Support Package for Nano100BN Series

lcd.h
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1 /****************************************************************************/
12 #ifndef __LCD_H__
13 #define __LCD_H__
14
15 #ifdef __cplusplus
16 extern "C"
17 {
18 #endif
19
20 #include <stdint.h>
21 //#include <stdbool.h>
22
23
37 /*---------------------------------------------------------------------------------------------------------*/
39 /* Macro, type and constant definitions */
40 /*---------------------------------------------------------------------------------------------------------*/
41
43
44 #define LCD_FREQ_DIV32 ((uint32_t) 0x00000000)
45 #define LCD_FREQ_DIV64 ((uint32_t) 0x00000010)
46 #define LCD_FREQ_DIV96 ((uint32_t) 0x00000020)
47 #define LCD_FREQ_DIV128 ((uint32_t) 0x00000030)
48 #define LCD_FREQ_DIV192 ((uint32_t) 0x00000040)
49 #define LCD_FREQ_DIV256 ((uint32_t) 0x00000050)
50 #define LCD_FREQ_DIV384 ((uint32_t) 0x00000060)
51 #define LCD_FREQ_DIV512 ((uint32_t) 0x00000070)
53 #define LCD_MUX_STATIC ((uint32_t) 0x00000000)
54 #define LCD_MUX_ONE_SECOND ((uint32_t) 0x00000002)
55 #define LCD_MUX_ONE_THIRD ((uint32_t) 0x00000004)
56 #define LCD_MUX_ONE_FOURTH ((uint32_t) 0x00000006)
57 #define LCD_MUX_ONE_FIFTH ((uint32_t) 0x00000008)
58 #define LCD_MUX_ONE_SIXTH ((uint32_t) 0x0000000A)
60 #define LCD_BIAS_STATIC ((uint32_t) 0x00000000)
61 #define LCD_BIAS_HALF ((uint32_t) 0x00000002)
62 #define LCD_BIAS_THIRD ((uint32_t) 0x00000004)
64 #define LCD_CPUMP_DIV1 ((uint32_t) 0x00000000)
65 #define LCD_CPUMP_DIV2 ((uint32_t) 0x00000800)
66 #define LCD_CPUMP_DIV4 ((uint32_t) 0x00001000)
67 #define LCD_CPUMP_DIV8 ((uint32_t) 0x00001800)
68 #define LCD_CPUMP_DIV16 ((uint32_t) 0x00002000)
69 #define LCD_CPUMP_DIV32 ((uint32_t) 0x00002800)
70 #define LCD_CPUMP_DIV64 ((uint32_t) 0x00003000)
71 #define LCD_CPUMP_DIV128 ((uint32_t) 0x00003800)
73 #define LCD_CPVOl_2_7V ((uint32_t) 0x00000000)
74 #define LCD_CPVOl_2_8V ((uint32_t) 0x00000100)
75 #define LCD_CPVOl_2_9V ((uint32_t) 0x00000200)
76 #define LCD_CPVOl_3V ((uint32_t) 0x00000300)
77 #define LCD_CPVOl_3_1V ((uint32_t) 0x00000400)
78 #define LCD_CPVOl_3_2V ((uint32_t) 0x00000500)
79 #define LCD_CPVOl_3_3V ((uint32_t) 0x00000600)
80 #define LCD_CPVOl_3_4V ((uint32_t) 0x00000700)
82 #define LCD_FCPRESC_DIV1 ((uint32_t) 0x00000000)
83 #define LCD_FCPRESC_DIV2 ((uint32_t) 0x00000004)
84 #define LCD_FCPRESC_DIV4 ((uint32_t) 0x00000008)
85 #define LCD_FCPRESC_DIV8 ((uint32_t) 0x0000000C)
87 #define LCD_FRAMECOUNT_INT ((uint32_t) 0x00000001)
88 #define LCD_POWERDOWN_INT ((uint32_t) 0x00000002)
89 #define LCD_ALL_INT ((uint32_t) 0x00000003)
91 #define ERR_LCD_CAL_BLINK_FAIL 0xFFFF0000
93 /* end of group NANO100_LCD_EXPORTED_CONSTANTS */
94
95
99 typedef enum
100 {
101 LCD_C_TYPE = 0,
102 LCD_EXTERNAL_R_TYPE = 1,
103 LCD_INTERNAL_R_TYPE = 2,
104 LCD_EXTERNAL_C_TYPE = 3
105 } LCD_PanelType;
106 /* end of group NANO100_LCD_EXPORTED_STRUCTS */
108
109
121 #define LCD_GET_PD_INT_FLAG() ((LCD->FCSTS & LCD_FCSTS_PDSTS_Msk) >> LCD_FCSTS_PDSTS_Pos)
122
130 #define LCD_CLR_PD_INT_FLAG() (LCD->FCSTS = LCD_FCSTS_PDSTS_Msk)
131
139 #define LCD_GET_FRAME_CNT_INT_FLAG() ((LCD->FCSTS & LCD_FCSTS_FCSTS_Msk) >> LCD_FCSTS_FCSTS_Pos)
140
148 #define LCD_CLR_FRAME_CNT_INT_FLAG() (LCD->FCSTS = LCD_FCSTS_FCSTS_Msk)
149
157 #define LCD_ENABLE_PD_DISPLAY() (LCD->CTL |= LCD_CTL_PDDISP_EN_Msk)
158
166 #define LCD_DISABLE_PD_DISPLAY() (LCD->CTL &= ~LCD_CTL_PDDISP_EN_Msk)
167
168 uint32_t LCD_EnableFrameCounter(uint32_t u32Count);
169 void LCD_DisableFrameCounter(void);
170 uint32_t LCD_EnableBlink(uint32_t u32ms);
171 void LCD_DisableBlink(void);
172 void LCD_EnableInt(uint32_t IntSrc);
173 void LCD_DisableInt(uint32_t IntSrc);
174 uint32_t LCD_Open(uint32_t u32DrivingType, uint32_t u32ComNum, uint32_t u32BiasLevel, uint32_t u32FramerateDiv, uint32_t u32DrivingVol);
175 void LCD_SetPixel(uint32_t u32Com, uint32_t u32Seg, uint32_t u32OnFlag);
176 void LCD_SetAllPixels(uint32_t u32OnOff);
177 void LCD_Close(void);
178
187 static __INLINE void LCD_EnableDisplay(void)
188 {
189 /* Enable LCD */
190 LCD->CTL |= LCD_CTL_EN_Msk;
191 }
192
201 static __INLINE void LCD_DisableDisplay(void)
202 {
203 /* Enable LCD */
204 LCD->CTL &= ~LCD_CTL_EN_Msk;
205 }
206
207
208 /* end of group NANO100_LCD_EXPORTED_FUNCTIONS */
210
211 /* end of group NANO100_LCD_Driver */
213 /* end of group NANO100_Device_Driver */
215
216
217 #ifdef __cplusplus
218 }
219 #endif
220
221 #endif /* __LCD_H__ */
222
223
224
225 /*** (C) COPYRIGHT 2013 Nuvoton Technology Corp. ***/
226
227
LCD_EnableFrameCounter
uint32_t LCD_EnableFrameCounter(uint32_t u32Count)
Set Frame Count and Enable frame count.
Definition: lcd.c:221
LCD_SetAllPixels
void LCD_SetAllPixels(uint32_t u32OnOff)
LCD Enable/Disable all segments.
Definition: lcd.c:177
LCD
#define LCD
Pointer to LCD register structure.
Definition: Nano100Series.h:11683
LCD_PanelType
LCD_PanelType
Definition: lcd.h:99
LCD_DisableInt
void LCD_DisableInt(uint32_t IntSrc)
This function is used to disable LCD specified interrupt.
Definition: lcd.c:473
LCD_EXTERNAL_R_TYPE
Definition: lcd.h:102
LCD_CTL_EN_Msk
#define LCD_CTL_EN_Msk
Definition: Nano100Series.h:5377
LCD_SetPixel
void LCD_SetPixel(uint32_t u32Com, uint32_t u32Seg, uint32_t u32OnFlag)
Enables a segment on the LCD display.
Definition: lcd.c:64
LCD_INTERNAL_R_TYPE
Definition: lcd.h:103
LCD_DisableBlink
void LCD_DisableBlink(void)
Disable Blink function in LCD controller.
Definition: lcd.c:430
LCD_EnableDisplay
static __INLINE void LCD_EnableDisplay(void)
Enable LCD controller.
Definition: lcd.h:187
LCD_EnableBlink
uint32_t LCD_EnableBlink(uint32_t u32ms)
Enable Blink function in LCD controller.
Definition: lcd.c:383
LCD_DisableFrameCounter
void LCD_DisableFrameCounter(void)
Disable frame count function.
Definition: lcd.c:275
LCD_Close
void LCD_Close(void)
The function is used to disable LCD controller.
Definition: lcd.c:369
LCD_EnableInt
void LCD_EnableInt(uint32_t IntSrc)
This function is used to enable LCD interrupt.
Definition: lcd.c:451
LCD_Open
uint32_t LCD_Open(uint32_t u32DrivingType, uint32_t u32ComNum, uint32_t u32BiasLevel, uint32_t u32FramerateDiv, uint32_t u32DrivingVol)
LCD Initialization routine.
Definition: lcd.c:298
LCD_DisableDisplay
static __INLINE void LCD_DisableDisplay(void)
Disable LCD controller.
Definition: lcd.h:201
LCD_EXTERNAL_C_TYPE
Definition: lcd.h:104
LCD_C_TYPE
Definition: lcd.h:101