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Segment LCD module used to control/manipulate attached LCD display. More...
Data Structures | |
| struct | LCD_F_initParam |
Typedefs | |
| typedef struct LCD_F_initParam | LCD_F_Config |
Functions | |
| void | LCD_F_initModule (LCD_F_Config *initParams) |
| Initializes the LCD_F Module. More... | |
| void | LCD_F_turnOn (void) |
| Turns on the LCD_F module. More... | |
| void | LCD_F_turnOff (void) |
| Turns the LCD_F off. More... | |
| void | LCD_F_clearAllMemory (void) |
| Clears all LCD_F memory registers. More... | |
| void | LCD_F_clearAllBlinkingMemory (void) |
| Clears all LCD_F blinking memory registers. More... | |
| void | LCD_F_selectDisplayMemory (uint_fast16_t displayMemory) |
| Selects display memory. More... | |
| void | LCD_F_setBlinkingControl (uint_fast16_t clockPrescalar, uint_fast16_t divider, uint_fast16_t mode) |
| Sets the blinking control register. More... | |
| void | LCD_F_setAnimationControl (uint_fast16_t clockPrescalar, uint_fast16_t divider, uint_fast16_t frames) |
| Sets the animation control register. More... | |
| void | LCD_F_enableAnimation (void) |
| Enables animation on the LCD_F controller. More... | |
| void | LCD_F_disableAnimation (void) |
| Enables animation on the LCD_F controller. More... | |
| void | LCD_F_clearAllAnimationMemory (void) |
| Clears all LCD_F animation memory registers. More... | |
| void | LCD_F_setPinAsLCDFunction (uint_fast8_t pin) |
| Sets the LCD_F pins as LCD function pin. More... | |
| void | LCD_F_setPinAsPortFunction (uint_fast8_t pin) |
| Sets the LCD_F pins as port function pin. More... | |
| void | LCD_F_setPinsAsLCDFunction (uint_fast8_t startPin, uint8_t endPin) |
| Sets the LCD_F pins as LCD function pin. More... | |
| void | LCD_F_setPinAsCOM (uint8_t pin, uint_fast8_t com) |
| Sets the LCD_F pin as a common line. More... | |
| void | LCD_F_setPinAsSEG (uint_fast8_t pin) |
| Sets the LCD_F pin as a segment line. More... | |
| void | LCD_F_selectBias (uint_fast16_t bias) |
| Selects the bias level. More... | |
| void | LCD_F_setVLCDSource (uint_fast16_t v2v3v4Source, uint_fast16_t v5Source) |
| Sets the voltage source for V2/V3/V4 and V5. More... | |
| void | LCD_F_clearInterrupt (uint32_t mask) |
| Clears the LCD_F selected interrupt flags. More... | |
| uint32_t | LCD_F_getInterruptStatus (void) |
| Returns the status of the selected interrupt flags. More... | |
| uint32_t | LCD_F_getEnabledInterruptStatus (void) |
| Returns the status of the selected interrupt flags masked with the currently enabled interrupts. More... | |
| void | LCD_F_enableInterrupt (uint32_t mask) |
| Enables the LCD_F selected interrupts. More... | |
| void | LCD_F_disableInterrupt (uint32_t mask) |
| Disables the LCD_F selected interrupts. More... | |
| void | LCD_F_registerInterrupt (void(*intHandler)(void)) |
| void | LCD_F_unregisterInterrupt (void) |
Segment LCD module used to control/manipulate attached LCD display.
| #define LCD_F_CLOCKSOURCE_ACLK (LCD_F_CTL_SSEL_0) |
| #define LCD_F_CLOCKSOURCE_VLOCLK (LCD_F_CTL_SSEL_1) |
| #define LCD_F_CLOCKSOURCE_REFOCLK (LCD_F_CTL_SSEL_2) |
| #define LCD_F_CLOCKSOURCE_LFXT (LCD_F_CTL_SSEL_3) |
| #define LCD_F_CLOCKDIVIDER_1 0x0 |
| #define LCD_F_CLOCKDIVIDER_2 0x800 |
| #define LCD_F_CLOCKDIVIDER_3 0x1000 |
| #define LCD_F_CLOCKDIVIDER_4 0x1800 |
| #define LCD_F_CLOCKDIVIDER_5 0x2000 |
| #define LCD_F_CLOCKDIVIDER_6 0x2800 |
| #define LCD_F_CLOCKDIVIDER_7 0x3000 |
| #define LCD_F_CLOCKDIVIDER_8 0x3800 |
| #define LCD_F_CLOCKDIVIDER_9 0x4000 |
| #define LCD_F_CLOCKDIVIDER_10 0x4800 |
| #define LCD_F_CLOCKDIVIDER_11 0x5000 |
| #define LCD_F_CLOCKDIVIDER_12 0x5800 |
| #define LCD_F_CLOCKDIVIDER_13 0x6000 |
| #define LCD_F_CLOCKDIVIDER_14 0x6800 |
| #define LCD_F_CLOCKDIVIDER_15 0x7000 |
| #define LCD_F_CLOCKDIVIDER_16 0x7800 |
| #define LCD_F_CLOCKDIVIDER_17 0x8000 |
| #define LCD_F_CLOCKDIVIDER_18 0x8800 |
| #define LCD_F_CLOCKDIVIDER_19 0x9000 |
| #define LCD_F_CLOCKDIVIDER_20 0x9800 |
| #define LCD_F_CLOCKDIVIDER_21 0xa000 |
| #define LCD_F_CLOCKDIVIDER_22 0xa800 |
| #define LCD_F_CLOCKDIVIDER_23 0xb000 |
| #define LCD_F_CLOCKDIVIDER_24 0xb800 |
| #define LCD_F_CLOCKDIVIDER_25 0xc000 |
| #define LCD_F_CLOCKDIVIDER_26 0xc800 |
| #define LCD_F_CLOCKDIVIDER_27 0xd000 |
| #define LCD_F_CLOCKDIVIDER_28 0xd800 |
| #define LCD_F_CLOCKDIVIDER_29 0xe000 |
| #define LCD_F_CLOCKDIVIDER_30 0xe800 |
| #define LCD_F_CLOCKDIVIDER_31 0xf000 |
| #define LCD_F_CLOCKDIVIDER_32 0xf800 |
| #define LCD_F_CLOCKPRESCALER_1 (LCD_F_CTL_PRE_0) |
| #define LCD_F_CLOCKPRESCALER_2 (LCD_F_CTL_PRE_1) |
| #define LCD_F_CLOCKPRESCALER_4 (LCD_F_CTL_PRE_2) |
| #define LCD_F_CLOCKPRESCALER_8 (LCD_F_CTL_PRE_3) |
| #define LCD_F_CLOCKPRESCALER_16 (LCD_F_CTL_PRE_4) |
| #define LCD_F_CLOCKPRESCALER_32 (LCD_F_CTL_PRE_5) |
| #define LCD_F_STATIC (LCD_F_CTL_MX_0) |
| #define LCD_F_2_MUX (LCD_F_CTL_MX_1) |
| #define LCD_F_3_MUX (LCD_F_CTL_MX_2) |
| #define LCD_F_4_MUX (LCD_F_CTL_MX_3) |
| #define LCD_F_5_MUX (LCD_F_CTL_MX_4) |
| #define LCD_F_6_MUX (LCD_F_CTL_MX_5) |
| #define LCD_F_7_MUX (LCD_F_CTL_MX_6) |
| #define LCD_F_8_MUX (LCD_F_CTL_MX_7) |
| #define LCD_F_V2V3V4_GENERATED_INTERNALLY_NOT_SWITCHED_TO_PINS (0x0) |
| #define LCD_F_V2V3V4_GENERATED_INTERNALLY_SWITCHED_TO_PINS (LCD_F_VCTL_REXT) |
| #define LCD_F_V2V3V4_SOURCED_EXTERNALLY (LCD_F_VCTL_EXTBIAS) |
| #define LCD_F_V5_VSS (0x0) |
| #define LCD_F_V5_SOURCED_FROM_R03 (LCD_F_VCTL_R03EXT) |
| #define LCD_F_STANDARD_WAVEFORMS (0x0) |
| #define LCD_F_LOW_POWER_WAVEFORMS (LCD_F_CTL_LP) |
| #define LCD_F_SEGMENTS_DISABLED (0x0) |
| #define LCD_F_SEGMENTS_ENABLED (LCD_F_CTL_SON) |
| #define LCD_F_BLINKING_SEGMENTS_ON_INTERRUPT (LCD_F_IE_BLKONIE) |
| #define LCD_F_BLINKING_SEGMENTS_OFF_INTERRUPT (LCD_F_IE_BLKOFFIE) |
| #define LCD_F_FRAME_INTERRUPT (LCD_F_IE_FRMIE) |
| #define LCD_F_ANIMATION_LOOP_INTERRUPT (LCD_F_IE_ANMLOOPIE) |
| #define LCD_F_ANIMATION_STEP_INTERRUPT (LCD_F_IE_ANMSTPIE) |
| #define LCD_F_DISPLAYSOURCE_MEMORY (0x0) |
| #define LCD_F_DISPLAYSOURCE_BLINKINGMEMORY (0x1) |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_512 LCD_F_BMCTL_BLKPRE_0 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_1024 LCD_F_BMCTL_BLKPRE_1 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_2048 LCD_F_BMCTL_BLKPRE_2 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_4096 LCD_F_BMCTL_BLKPRE_3 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_8162 LCD_F_BMCTL_BLKPRE_4 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_16384 LCD_F_BMCTL_BLKPRE_5 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_32768 LCD_F_BMCTL_BLKPRE_6 |
| #define LCD_F_BLINK_FREQ_CLOCK_PRESCALAR_65536 LCD_F_BMCTL_BLKPRE_7 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_1 LCD_F_BMCTL_BLKDIV_0 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_2 LCD_F_BMCTL_BLKDIV_1 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_3 LCD_F_BMCTL_BLKDIV_2 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_4 LCD_F_BMCTL_BLKDIV_3 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_5 LCD_F_BMCTL_BLKDIV_4 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_6 LCD_F_BMCTL_BLKDIV_5 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_7 LCD_F_BMCTL_BLKDIV_6 |
| #define LCD_F_BLINK_FREQ_CLOCK_DIVIDER_8 LCD_F_BMCTL_BLKDIV_7 |
| #define LCD_F_BLINK_MODE_DISABLED (LCD_F_BMCTL_BLKMOD_0) |
| #define LCD_F_BLINK_MODE_INDIVIDUAL_SEGMENTS (LCD_F_BMCTL_BLKMOD_1) |
| #define LCD_F_BLINK_MODE_ALL_SEGMENTS (LCD_F_BMCTL_BLKMOD_2) |
| #define LCD_F_BLINK_MODE_SWITCHING_BETWEEN_DISPLAY_CONTENTS (LCD_F_BMCTL_BLKMOD_3) |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_512 LCD_F_ANMCTL_ANMPRE_0 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_1024 LCD_F_ANMCTL_ANMPRE_1 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_2048 LCD_F_ANMCTL_ANMPRE_2 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_4096 LCD_F_ANMCTL_ANMPRE_3 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_8162 LCD_F_ANMCTL_ANMPRE_4 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_16384 LCD_F_ANMCTL_ANMPRE_5 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_32768 LCD_F_ANMCTL_ANMPRE_6 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_PRESCALAR_65536 LCD_F_ANMCTL_ANMPRE_7 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_1 LCD_F_ANMCTL_ANMDIV_0 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_2 LCD_F_ANMCTL_ANMDIV_1 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_3 LCD_F_ANMCTL_ANMDIV_2 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_4 LCD_F_ANMCTL_ANMDIV_3 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_5 LCD_F_ANMCTL_ANMDIV_4 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_6 LCD_F_ANMCTL_ANMDIV_5 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_7 LCD_F_ANMCTL_ANMDIV_6 |
| #define LCD_F_ANIMATION_FREQ_CLOCK_DIVIDER_8 LCD_F_ANMCTL_ANMDIV_7 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T7 LCD_F_ANMCTL_ANMSTP_7 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T6 LCD_F_ANMCTL_ANMSTP_6 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T5 LCD_F_ANMCTL_ANMSTP_5 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T4 LCD_F_ANMCTL_ANMSTP_4 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T3 LCD_F_ANMCTL_ANMSTP_3 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T2 LCD_F_ANMCTL_ANMSTP_2 |
| #define LCD_F_ANIMATION_FRAMES_T0_TO_T1 LCD_F_ANMCTL_ANMSTP_1 |
| #define LCD_F_ANIMATION_FRAMES_T0 LCD_F_ANMCTL_ANMSTP_0 |
| #define LCD_F_SEGMENT_LINE_0 (0) |
| #define LCD_F_SEGMENT_LINE_1 (1) |
| #define LCD_F_SEGMENT_LINE_2 (2) |
| #define LCD_F_SEGMENT_LINE_3 (3) |
| #define LCD_F_SEGMENT_LINE_4 (4) |
| #define LCD_F_SEGMENT_LINE_5 (5) |
| #define LCD_F_SEGMENT_LINE_6 (6) |
| #define LCD_F_SEGMENT_LINE_7 (7) |
| #define LCD_F_SEGMENT_LINE_8 (8) |
| #define LCD_F_SEGMENT_LINE_9 (9) |
| #define LCD_F_SEGMENT_LINE_10 (10) |
| #define LCD_F_SEGMENT_LINE_11 (11) |
| #define LCD_F_SEGMENT_LINE_12 (12) |
| #define LCD_F_SEGMENT_LINE_13 (13) |
| #define LCD_F_SEGMENT_LINE_14 (14) |
| #define LCD_F_SEGMENT_LINE_15 (15) |
| #define LCD_F_SEGMENT_LINE_16 (16) |
| #define LCD_F_SEGMENT_LINE_17 (17) |
| #define LCD_F_SEGMENT_LINE_18 (18) |
| #define LCD_F_SEGMENT_LINE_19 (19) |
| #define LCD_F_SEGMENT_LINE_20 (20) |
| #define LCD_F_SEGMENT_LINE_21 (21) |
| #define LCD_F_SEGMENT_LINE_22 (22) |
| #define LCD_F_SEGMENT_LINE_23 (23) |
| #define LCD_F_SEGMENT_LINE_24 (24) |
| #define LCD_F_SEGMENT_LINE_25 (25) |
| #define LCD_F_SEGMENT_LINE_26 (26) |
| #define LCD_F_SEGMENT_LINE_27 (27) |
| #define LCD_F_SEGMENT_LINE_28 (28) |
| #define LCD_F_SEGMENT_LINE_29 (29) |
| #define LCD_F_SEGMENT_LINE_30 (30) |
| #define LCD_F_SEGMENT_LINE_31 (31) |
| #define LCD_F_SEGMENT_LINE_32 (32) |
| #define LCD_F_SEGMENT_LINE_33 (33) |
| #define LCD_F_SEGMENT_LINE_34 (34) |
| #define LCD_F_SEGMENT_LINE_35 (35) |
| #define LCD_F_SEGMENT_LINE_36 (36) |
| #define LCD_F_SEGMENT_LINE_37 (37) |
| #define LCD_F_SEGMENT_LINE_38 (38) |
| #define LCD_F_SEGMENT_LINE_39 (39) |
| #define LCD_F_SEGMENT_LINE_40 (40) |
| #define LCD_F_SEGMENT_LINE_41 (41) |
| #define LCD_F_SEGMENT_LINE_42 (42) |
| #define LCD_F_SEGMENT_LINE_43 (43) |
| #define LCD_F_SEGMENT_LINE_44 (44) |
| #define LCD_F_SEGMENT_LINE_45 (45) |
| #define LCD_F_SEGMENT_LINE_46 (46) |
| #define LCD_F_SEGMENT_LINE_47 (47) |
| #define LCD_F_MEMORY_COM0 (0x01) |
| #define LCD_F_MEMORY_COM1 (0x02) |
| #define LCD_F_MEMORY_COM2 (0x04) |
| #define LCD_F_MEMORY_COM3 (0x08) |
| #define LCD_F_MEMORY_COM4 (0x10) |
| #define LCD_F_MEMORY_COM5 (0x20) |
| #define LCD_F_MEMORY_COM6 (0x40) |
| #define LCD_F_MEMORY_COM7 (0x80) |
| #define LCD_F_BIAS_1_3 (0x0) |
| #define LCD_F_BIAS_1_2 (LCD_F_VCTL_LCD2B) |
| #define LCD_F_BIAS_1_4 (LCD_F_VCTL_LCD2B) |
| #define OFS_LCDM0W 0x120 |
Referenced by LCD_F_setPinAsCOM().
| #define OFS_LCDBM0W 0x160 |
Referenced by LCD_F_setPinAsCOM().
| typedef struct LCD_F_initParam LCD_F_Config |
| void LCD_F_initModule | ( | LCD_F_Config * | initParams | ) |
Initializes the LCD_F Module.
This function initializes the LCD_F but without turning on. It bascially setup the clock source, clock divider, mux rate, low-power waveform and segments on/off. After calling this function, user can enable/disable internal reference voltage or pin SEG/COM configurations.
| initParams | is the pointer to LCD_F_Config structure. |
References LCD_F_initParam::clockDivider, LCD_F_initParam::clockPrescaler, LCD_F_initParam::clockSource, LCD_F_initParam::muxRate, LCD_F_initParam::segments, and LCD_F_initParam::waveforms.
| void LCD_F_turnOn | ( | void | ) |
Turns on the LCD_F module.
This function turns the LCD_F on.
| void LCD_F_turnOff | ( | void | ) |
Turns the LCD_F off.
This function turns the LCD_F off.
| void LCD_F_clearAllMemory | ( | void | ) |
Clears all LCD_F memory registers.
This function clears all LCD_F memory registers.
| void LCD_F_clearAllBlinkingMemory | ( | void | ) |
Clears all LCD_F blinking memory registers.
This function clears all LCD_F blinking memory registers.
| void LCD_F_selectDisplayMemory | ( | uint_fast16_t | displayMemory | ) |
Selects display memory.
This function selects display memory either from memory or blinking memory. Please note if the blinking mode is selected as LCD_F_BLINKMODE_INDIVIDUALSEGMENTS or LCD_F_BLINKMODE_ALLSEGMENTS or mux rate >=5, display memory can not be changed. If LCD_F_BLINKMODE_SWITCHDISPLAYCONTENTS is selected, display memory bit reflects current displayed memory.
| displayMemory | is the desired displayed memory. Valid values are:
|
| void LCD_F_setBlinkingControl | ( | uint_fast16_t | clockPrescalar, |
| uint_fast16_t | divider, | ||
| uint_fast16_t | mode | ||
| ) |
Sets the blinking control register.
This function sets the blink control related parameter, including blink clock frequency prescalar and blink mode.
| clockPrescalar | is the clock pre-scalar for blinking frequency. Valid values are:
|
| clockDivider | is the clock divider for blinking frequency. Valid values are:
|
| mode | is the select for blinking mode. Valid values are:
|
| void LCD_F_setAnimationControl | ( | uint_fast16_t | clockPrescalar, |
| uint_fast16_t | divider, | ||
| uint_fast16_t | frames | ||
| ) |
Sets the animation control register.
This function sets the animation control related parameter, including animation clock frequency prescalar, divider, and frame settings
| clockPrescalar | is the clock pre-scalar for animation frequency. Valid values are:
|
| clockDivider | is the clock divider for animation frequency. Valid values are:
|
| frames | is number of animations frames to be repeated Valid values are:
|
| void LCD_F_enableAnimation | ( | void | ) |
Enables animation on the LCD_F controller.
This function turns on animation for the LCD_F controller.
| void LCD_F_disableAnimation | ( | void | ) |
Enables animation on the LCD_F controller.
This function turns on animation for the LCD_F controller.
| void LCD_F_clearAllAnimationMemory | ( | void | ) |
Clears all LCD_F animation memory registers.
This function clears all LCD_F animation memory registers.
| void LCD_F_setPinAsLCDFunction | ( | uint_fast8_t | pin | ) |
Sets the LCD_F pins as LCD function pin.
This function sets the LCD_F pins as LCD function pin.
| pin | is the select pin set as LCD function. Valid values are:
|
| void LCD_F_setPinAsPortFunction | ( | uint_fast8_t | pin | ) |
Sets the LCD_F pins as port function pin.
| baseAddress | is the base address of the LCD_F module. |
| pin | is the select pin set as Port function. Valid values are:
|
| void LCD_F_setPinsAsLCDFunction | ( | uint_fast8_t | startPin, |
| uint8_t | endPin | ||
| ) |
Sets the LCD_F pins as LCD function pin.
This function sets the LCD_F pins as LCD function pin. Instead of passing the all the possible pins, it just requires the start pin and the end pin.
| startPin | is the starting pin to be configured as LCD function pin. Valid values are:
|
| endPin | is the ending pin to be configured as LCD function pin. Valid values are:
|
| void LCD_F_setPinAsCOM | ( | uint8_t | pin, |
| uint_fast8_t | com | ||
| ) |
Sets the LCD_F pin as a common line.
This function sets the LCD_F pin as a common line and assigns the corresponding memory pin to a specific COM line.
| pin | is the selected pin to be configured as common line. Valid values are:
|
| com | is the selected COM number for the common line. Valid values are:
|
References HWREG8, OFS_LCDBM0W, and OFS_LCDM0W.
| void LCD_F_setPinAsSEG | ( | uint_fast8_t | pin | ) |
Sets the LCD_F pin as a segment line.
This function sets the LCD_F pin as segment line.
| pin | is the selected pin to be configed as segment line. Valid values are:
|
| void LCD_F_selectBias | ( | uint_fast16_t | bias | ) |
Selects the bias level.
| bias | is the select for bias level. Valid values are:
|
| void LCD_F_setVLCDSource | ( | uint_fast16_t | v2v3v4Source, |
| uint_fast16_t | v5Source | ||
| ) |
Sets the voltage source for V2/V3/V4 and V5.
| v2v3v4Source | is the V2/V3/V4 source select. Valid values are:
|
| v5Source | is the V5 source select. Valid values are:
|
| void LCD_F_clearInterrupt | ( | uint32_t | mask | ) |
Clears the LCD_F selected interrupt flags.
This function clears the specified interrupt flags.
| mask | is the masked interrupt flag to be cleared. Mask value is the logical OR of any of the following:
|
| uint32_t LCD_F_getInterruptStatus | ( | void | ) |
Returns the status of the selected interrupt flags.
This function returns the status of the selected interrupt flags.
| uint32_t LCD_F_getEnabledInterruptStatus | ( | void | ) |
Returns the status of the selected interrupt flags masked with the currently enabled interrupts.
| void LCD_F_enableInterrupt | ( | uint32_t | mask | ) |
Enables the LCD_F selected interrupts.
This function enables the specified interrupts
| mask | is the variable containing interrupt flags to be enabled. Mask value is the logical OR of any of the following:
|
| void LCD_F_disableInterrupt | ( | uint32_t | mask | ) |
Disables the LCD_F selected interrupts.
This function disables the specified interrupts.
| mask | is the variable containing interrupt flags to be disabled Mask value is the logical OR of any of the following:
|
| void LCD_F_registerInterrupt | ( | void(*)(void) | intHandler | ) |
Registers an interrupt handler for LCD_F interrupt.
| intHandler | is a pointer to the function to be called when the LCD_F interrupt occurs. |
This function registers the handler to be called when a LCD_F interrupt occurs. This function enables the global interrupt in the interrupt controller; specific LCD_F interrupts must be enabled via LCD_F_enableInterrupt(). It is the interrupt handler's responsibility to clear the interrupt source through LCD_F_clearInterruptFlag().
References INT_LCD_F, Interrupt_enableInterrupt(), and Interrupt_registerInterrupt().
| void LCD_F_unregisterInterrupt | ( | void | ) |
Unregisters the interrupt handler for the LCD_F interrupt
This function unregisters the handler to be called when LCD_F interrupt occurs. This function also masks off the interrupt in the interrupt controller so that the interrupt handler no longer is called.
References INT_LCD_F, Interrupt_disableInterrupt(), and Interrupt_unregisterInterrupt().