lcd_c

Functions
void	LCD_C_init (uint16_t baseAddress, LCD_C_initParam *initParams)
	Initializes the LCD Module. More...
void	LCD_C_on (uint16_t baseAddress)
	Turns on the LCD module. More...
void	LCD_C_off (uint16_t baseAddress)
	Turns off the LCD module. More...
void	LCD_C_clearInterrupt (uint16_t baseAddress, uint16_t mask)
	Clears the LCD interrupt flags. More...
uint16_t	LCD_C_getInterruptStatus (uint16_t baseAddress, uint16_t mask)
	Gets the LCD interrupt status. More...
void	LCD_C_enableInterrupt (uint16_t baseAddress, uint16_t mask)
	Enables LCD interrupt sources. More...
void	LCD_C_disableInterrupt (uint16_t baseAddress, uint16_t mask)
	Disables LCD interrupt sources. More...
void	LCD_C_clearMemory (uint16_t baseAddress)
	Clears all LCD memory registers. More...
void	LCD_C_clearBlinkingMemory (uint16_t baseAddress)
	Clears all LCD blinking memory registers. More...
void	LCD_C_selectDisplayMemory (uint16_t baseAddress, uint16_t displayMemory)
	Selects display memory. More...
void	LCD_C_setBlinkingControl (uint16_t baseAddress, uint8_t clockDivider, uint8_t clockPrescalar, uint8_t mode)
	Sets the blink settings. More...
void	LCD_C_enableChargePump (uint16_t baseAddress)
	Enables the charge pump. More...
void	LCD_C_disableChargePump (uint16_t baseAddress)
	Disables the charge pump. More...
void	LCD_C_selectBias (uint16_t baseAddress, uint16_t bias)
	Selects the bias level. More...
void	LCD_C_selectChargePumpReference (uint16_t baseAddress, uint16_t reference)
	Selects the charge pump reference. More...
void	LCD_C_setVLCDSource (uint16_t baseAddress, uint16_t vlcdSource, uint16_t v2v3v4Source, uint16_t v5Source)
	Sets the voltage source for V2/V3/V4 and V5. More...
void	LCD_C_setVLCDVoltage (uint16_t baseAddress, uint16_t voltage)
	Selects the charge pump reference. More...
void	LCD_C_setPinAsLCDFunction (uint16_t baseAddress, uint8_t pin)
	Sets the LCD Pin as LCD functions. More...
void	LCD_C_setPinAsPortFunction (uint16_t baseAddress, uint8_t pin)
	Sets the LCD Pin as Port functions. More...
void	LCD_C_setPinAsLCDFunctionEx (uint16_t baseAddress, uint8_t startPin, uint8_t endPin)
	Sets the LCD pins as LCD function pin. More...
void	LCD_C_setMemory (uint16_t baseAddress, uint8_t pin, uint8_t value)
	Sets the LCD memory register. More...
void	LCD_C_setBlinkingMemory (uint16_t baseAddress, uint8_t pin, uint8_t value)
	Sets the LCD blink memory register. More...
void	LCD_C_configChargePump (uint16_t baseAddress, uint16_t syncToClock, uint16_t functionControl)
	Configs the charge pump for synchronization and disabled capability. More...

Variables
const LCD_C_initParam	LCD_C_INIT_PARAM

Detailed Description

Function Documentation

void LCD_C_clearBlinkingMemory

(

uint16_t

baseAddress

)

Clears all LCD blinking memory registers.

Parameters

baseAddress

is the base address of the LCD_C module.

Modified bits are LCDCLRBM of LCDMEMCTL register.

Returns

None

void LCD_C_clearInterrupt	(	uint16_t	baseAddress,
		uint16_t	mask
	)

Clears the LCD interrupt flags.

Parameters

baseAddress	is the base address of the LCD_C module.
mask	is the masked interrupt flag to be cleared. Valid values are: LCD_C_NO_CAPACITANCE_CONNECTED_INTERRUPT LCD_C_BLINKING_SEGMENTS_ON_INTERRUPT LCD_C_BLINKING_SEGMENTS_OFF_INTERRUPT LCD_C_FRAME_INTERRUPT Modified bits are LCDCAPIFG, LCDBLKONIFG, LCDBLKOFFIFG and LCDFRMIFG of LCDCTL1 register.

Returns

None

void LCD_C_clearMemory

(

uint16_t

baseAddress

)

Clears all LCD memory registers.

Parameters

baseAddress

is the base address of the LCD_C module.

Modified bits are LCDCLRM of LCDMEMCTL register.

Returns

None

void LCD_C_configChargePump	(	uint16_t	baseAddress,
		uint16_t	syncToClock,
		uint16_t	functionControl
	)

Configs the charge pump for synchronization and disabled capability.

This function is device-specific. The charge pump clock can be synchronized to a device-specific clock, and also can be disabled by connected function.

Parameters

baseAddress	is the base address of the LCD_C module.
syncToClock	is the synchronization select. Valid values are: LCD_C_SYNCHRONIZATION_DISABLED [Default] LCD_C_SYNCHRONIZATION_ENABLED
functionControl	is the connected function control select. Setting 0 to make connected function not disable charge pump.

Modified bits are MBITx of LCDBMx register.

Returns

None

void LCD_C_disableChargePump

(

uint16_t

baseAddress

)

Disables the charge pump.

Parameters

baseAddress

is the base address of the LCD_C module.

Modified bits are LCDCPEN of LCDVCTL register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_disableInterrupt	(	uint16_t	baseAddress,
		uint16_t	mask
	)

Disables LCD interrupt sources.

Parameters

baseAddress	is the base address of the LCD_C module.
mask	is the interrupts to be disabled. Valid values are: LCD_C_NO_CAPACITANCE_CONNECTED_INTERRUPT LCD_C_BLINKING_SEGMENTS_ON_INTERRUPT LCD_C_BLINKING_SEGMENTS_OFF_INTERRUPT LCD_C_FRAME_INTERRUPT Modified bits are LCDCAPIE, LCDBLKONIE, LCDBLKOFFIE and LCDFRMIE of LCDCTL1 register.

Returns

None

void LCD_C_enableChargePump

(

uint16_t

baseAddress

)

Enables the charge pump.

Parameters

baseAddress

is the base address of the LCD_C module.

Modified bits are LCDCPEN of LCDVCTL register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_enableInterrupt	(	uint16_t	baseAddress,
		uint16_t	mask
	)

Enables LCD interrupt sources.

Parameters

baseAddress	is the base address of the LCD_C module.
mask	is the interrupts to be enabled. Valid values are: LCD_C_NO_CAPACITANCE_CONNECTED_INTERRUPT LCD_C_BLINKING_SEGMENTS_ON_INTERRUPT LCD_C_BLINKING_SEGMENTS_OFF_INTERRUPT LCD_C_FRAME_INTERRUPT Modified bits are LCDCAPIE, LCDBLKONIE, LCDBLKOFFIE and LCDFRMIE of LCDCTL1 register.

Returns

None

uint16_t LCD_C_getInterruptStatus	(	uint16_t	baseAddress,
		uint16_t	mask
	)

Gets the LCD interrupt status.

Parameters

baseAddress	is the base address of the LCD_C module.
mask	is the masked interrupt flags. Valid values are: LCD_C_NO_CAPACITANCE_CONNECTED_INTERRUPT LCD_C_BLINKING_SEGMENTS_ON_INTERRUPT LCD_C_BLINKING_SEGMENTS_OFF_INTERRUPT LCD_C_FRAME_INTERRUPT

Returns

None Return Logical OR of any of the following:

• LCD_C_NO_CAPACITANCE_CONNECTED_INTERRUPT
• LCD_C_BLINKING_SEGMENTS_ON_INTERRUPT
• LCD_C_BLINKING_SEGMENTS_OFF_INTERRUPT
• LCD_C_FRAME_INTERRUPT
  indicating the status of the masked interrupts

void LCD_C_init	(	uint16_t	baseAddress,
		LCD_C_initParam *	initParams
	)

Initializes the LCD Module.

his function initializes the LCD but without turning on. It bascially setup the clock source, clock divider, clock prescalar, mux rate, low-power waveform and segments on/off. After calling this function, user can config charge pump, internal reference voltage and voltage sources.

Parameters

baseAddress	is the base address of the LCD_C module.
initParams	is the pointer to LCD_InitParam structure. See the following parameters for each field.

Returns

None

References LCD_C_initParam::clockDivider, LCD_C_initParam::clockPrescalar, LCD_C_initParam::clockSource, LCD_C_initParam::muxRate, LCD_C_initParam::segments, and LCD_C_initParam::waveforms.

void LCD_C_off

(

uint16_t

baseAddress

)

Turns off the LCD module.

Parameters

baseAddress

is the base address of the LCD_C module.

Modified bits are LCDON of LCDCTL0 register.

Returns

None

void LCD_C_on

(

uint16_t

baseAddress

)

Turns on the LCD module.

Parameters

baseAddress

is the base address of the LCD_C module.

Modified bits are LCDON of LCDCTL0 register.

Returns

None

void LCD_C_selectBias	(	uint16_t	baseAddress,
		uint16_t	bias
	)

Selects the bias level.

Parameters

baseAddress	is the base address of the LCD_C module.
bias	is the select for bias level. Valid values are: LCD_C_BIAS_1_3 [Default] - 1/3 bias LCD_C_BIAS_1_2 - 1/2 bias

Modified bits are LCD2B of LCDVCTL register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_selectChargePumpReference	(	uint16_t	baseAddress,
		uint16_t	reference
	)

Selects the charge pump reference.

The charge pump reference does not support LCD_C_EXTERNAL_REFERENCE_VOLTAGE, LCD_C_INTERNAL_REFERENCE_VOLTAGE_SWITCHED_TO_EXTERNAL_PIN when LCD_C_V2V3V4_SOURCED_EXTERNALLY or LCD_C_V2V3V4_GENERATED_INTERNALLY_SWITCHED_TO_PINS is selected.

Parameters

baseAddress	is the base address of the LCD_C module.
reference	is the select for charge pump reference. Valid values are: LCD_C_INTERNAL_REFERENCE_VOLTAGE [Default] LCD_C_EXTERNAL_REFERENCE_VOLTAGE LCD_C_INTERNAL_REFERENCE_VOLTAGE_SWITCHED_TO_EXTERNAL_PIN

Modified bits are VLCDREFx of LCDVCTL register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_selectDisplayMemory	(	uint16_t	baseAddress,
		uint16_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_BLINKMODE_INDIVIDUALSEGMENTS or LCD_BLINKMODE_ALLSEGMENTS or mux rate >=5, display memory can not be changed. If LCD_BLINKMODE_SWITCHDISPLAYCONTENTS is selected, display memory bit reflects current displayed memory.

Parameters

baseAddress	is the base address of the LCD_C module.
displayMemory	is the desired displayed memory. Valid values are: LCD_C_DISPLAYSOURCE_MEMORY [Default] LCD_C_DISPLAYSOURCE_BLINKINGMEMORY Modified bits are LCDDISP of LCDMEMCTL register.

Returns

None

void LCD_C_setBlinkingControl	(	uint16_t	baseAddress,
		uint8_t	clockDivider,
		uint8_t	clockPrescalar,
		uint8_t	mode
	)

Sets the blink settings.

Parameters

baseAddress	is the base address of the LCD_C module.
clockDivider	is the clock divider for blinking frequency. Valid values are: LCD_C_BLINK_FREQ_CLOCK_DIVIDER_1 [Default] LCD_C_BLINK_FREQ_CLOCK_DIVIDER_2 LCD_C_BLINK_FREQ_CLOCK_DIVIDER_3 LCD_C_BLINK_FREQ_CLOCK_DIVIDER_4 LCD_C_BLINK_FREQ_CLOCK_DIVIDER_5 LCD_C_BLINK_FREQ_CLOCK_DIVIDER_6 LCD_C_BLINK_FREQ_CLOCK_DIVIDER_7 LCD_C_BLINK_FREQ_CLOCK_DIVIDER_8 Modified bits are LCDBLKDIVx of LCDBLKCTL register.
clockPrescalar	is the clock pre-scalar for blinking frequency. Valid values are: LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_512 [Default] LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_1024 LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_2048 LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_4096 LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_8162 LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_16384 LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_32768 LCD_C_BLINK_FREQ_CLOCK_PRESCALAR_65536 Modified bits are LCDBLKPREx of LCDBLKCTL register.

Returns

None

void LCD_C_setBlinkingMemory	(	uint16_t	baseAddress,
		uint8_t	pin,
		uint8_t	value
	)

Sets the LCD blink memory register.

Parameters

baseAddress	is the base address of the LCD_C module.
pin	is the select pin for setting value. Valid values are: LCD_C_SEGMENT_LINE_0 LCD_C_SEGMENT_LINE_1 LCD_C_SEGMENT_LINE_2 LCD_C_SEGMENT_LINE_3 LCD_C_SEGMENT_LINE_4 LCD_C_SEGMENT_LINE_5 LCD_C_SEGMENT_LINE_6 LCD_C_SEGMENT_LINE_7 LCD_C_SEGMENT_LINE_8 LCD_C_SEGMENT_LINE_9 LCD_C_SEGMENT_LINE_10 LCD_C_SEGMENT_LINE_11 LCD_C_SEGMENT_LINE_12 LCD_C_SEGMENT_LINE_13 LCD_C_SEGMENT_LINE_14 LCD_C_SEGMENT_LINE_15 LCD_C_SEGMENT_LINE_16 LCD_C_SEGMENT_LINE_17 LCD_C_SEGMENT_LINE_18 LCD_C_SEGMENT_LINE_19 LCD_C_SEGMENT_LINE_20 LCD_C_SEGMENT_LINE_21 LCD_C_SEGMENT_LINE_22 LCD_C_SEGMENT_LINE_23 LCD_C_SEGMENT_LINE_24 LCD_C_SEGMENT_LINE_25 LCD_C_SEGMENT_LINE_26 LCD_C_SEGMENT_LINE_27 LCD_C_SEGMENT_LINE_28 LCD_C_SEGMENT_LINE_29 LCD_C_SEGMENT_LINE_30 LCD_C_SEGMENT_LINE_31 LCD_C_SEGMENT_LINE_32 LCD_C_SEGMENT_LINE_33 LCD_C_SEGMENT_LINE_34 LCD_C_SEGMENT_LINE_35 LCD_C_SEGMENT_LINE_36 LCD_C_SEGMENT_LINE_37 LCD_C_SEGMENT_LINE_38 LCD_C_SEGMENT_LINE_39 LCD_C_SEGMENT_LINE_40 LCD_C_SEGMENT_LINE_41 LCD_C_SEGMENT_LINE_42 LCD_C_SEGMENT_LINE_43 LCD_C_SEGMENT_LINE_44 LCD_C_SEGMENT_LINE_45 LCD_C_SEGMENT_LINE_46 LCD_C_SEGMENT_LINE_47 LCD_C_SEGMENT_LINE_48 LCD_C_SEGMENT_LINE_49 LCD_C_SEGMENT_LINE_50 LCD_C_SEGMENT_LINE_51 LCD_C_SEGMENT_LINE_52 LCD_C_SEGMENT_LINE_53 LCD_C_SEGMENT_LINE_54 LCD_C_SEGMENT_LINE_55 LCD_C_SEGMENT_LINE_56 LCD_C_SEGMENT_LINE_57 LCD_C_SEGMENT_LINE_58 LCD_C_SEGMENT_LINE_59 LCD_C_SEGMENT_LINE_60 LCD_C_SEGMENT_LINE_61 LCD_C_SEGMENT_LINE_62 LCD_C_SEGMENT_LINE_63
value	is the designated value for corresponding blink pin.

Modified bits are MBITx of LCDBMx register.

Returns

None

void LCD_C_setMemory	(	uint16_t	baseAddress,
		uint8_t	pin,
		uint8_t	value
	)

Sets the LCD memory register.

Parameters

baseAddress	is the base address of the LCD_C module.
pin	is the select pin for setting value. Valid values are: LCD_C_SEGMENT_LINE_0 LCD_C_SEGMENT_LINE_1 LCD_C_SEGMENT_LINE_2 LCD_C_SEGMENT_LINE_3 LCD_C_SEGMENT_LINE_4 LCD_C_SEGMENT_LINE_5 LCD_C_SEGMENT_LINE_6 LCD_C_SEGMENT_LINE_7 LCD_C_SEGMENT_LINE_8 LCD_C_SEGMENT_LINE_9 LCD_C_SEGMENT_LINE_10 LCD_C_SEGMENT_LINE_11 LCD_C_SEGMENT_LINE_12 LCD_C_SEGMENT_LINE_13 LCD_C_SEGMENT_LINE_14 LCD_C_SEGMENT_LINE_15 LCD_C_SEGMENT_LINE_16 LCD_C_SEGMENT_LINE_17 LCD_C_SEGMENT_LINE_18 LCD_C_SEGMENT_LINE_19 LCD_C_SEGMENT_LINE_20 LCD_C_SEGMENT_LINE_21 LCD_C_SEGMENT_LINE_22 LCD_C_SEGMENT_LINE_23 LCD_C_SEGMENT_LINE_24 LCD_C_SEGMENT_LINE_25 LCD_C_SEGMENT_LINE_26 LCD_C_SEGMENT_LINE_27 LCD_C_SEGMENT_LINE_28 LCD_C_SEGMENT_LINE_29 LCD_C_SEGMENT_LINE_30 LCD_C_SEGMENT_LINE_31 LCD_C_SEGMENT_LINE_32 LCD_C_SEGMENT_LINE_33 LCD_C_SEGMENT_LINE_34 LCD_C_SEGMENT_LINE_35 LCD_C_SEGMENT_LINE_36 LCD_C_SEGMENT_LINE_37 LCD_C_SEGMENT_LINE_38 LCD_C_SEGMENT_LINE_39 LCD_C_SEGMENT_LINE_40 LCD_C_SEGMENT_LINE_41 LCD_C_SEGMENT_LINE_42 LCD_C_SEGMENT_LINE_43 LCD_C_SEGMENT_LINE_44 LCD_C_SEGMENT_LINE_45 LCD_C_SEGMENT_LINE_46 LCD_C_SEGMENT_LINE_47 LCD_C_SEGMENT_LINE_48 LCD_C_SEGMENT_LINE_49 LCD_C_SEGMENT_LINE_50 LCD_C_SEGMENT_LINE_51 LCD_C_SEGMENT_LINE_52 LCD_C_SEGMENT_LINE_53 LCD_C_SEGMENT_LINE_54 LCD_C_SEGMENT_LINE_55 LCD_C_SEGMENT_LINE_56 LCD_C_SEGMENT_LINE_57 LCD_C_SEGMENT_LINE_58 LCD_C_SEGMENT_LINE_59 LCD_C_SEGMENT_LINE_60 LCD_C_SEGMENT_LINE_61 LCD_C_SEGMENT_LINE_62 LCD_C_SEGMENT_LINE_63
value	is the designated value for corresponding pin.

Modified bits are MBITx of LCDMx register.

Returns

None

void LCD_C_setPinAsLCDFunction	(	uint16_t	baseAddress,
		uint8_t	pin
	)

Sets the LCD Pin as LCD functions.

Parameters

baseAddress

is the base address of the LCD_C module.

pin

is the select pin set as LCD function. Valid values are: LCD_C_SEGMENT_LINE_0 LCD_C_SEGMENT_LINE_1 LCD_C_SEGMENT_LINE_2 LCD_C_SEGMENT_LINE_3 LCD_C_SEGMENT_LINE_4 LCD_C_SEGMENT_LINE_5 LCD_C_SEGMENT_LINE_6 LCD_C_SEGMENT_LINE_7 LCD_C_SEGMENT_LINE_8 LCD_C_SEGMENT_LINE_9 LCD_C_SEGMENT_LINE_10 LCD_C_SEGMENT_LINE_11 LCD_C_SEGMENT_LINE_12 LCD_C_SEGMENT_LINE_13 LCD_C_SEGMENT_LINE_14 LCD_C_SEGMENT_LINE_15 LCD_C_SEGMENT_LINE_16 LCD_C_SEGMENT_LINE_17 LCD_C_SEGMENT_LINE_18 LCD_C_SEGMENT_LINE_19 LCD_C_SEGMENT_LINE_20 LCD_C_SEGMENT_LINE_21 LCD_C_SEGMENT_LINE_22 LCD_C_SEGMENT_LINE_23 LCD_C_SEGMENT_LINE_24 LCD_C_SEGMENT_LINE_25 LCD_C_SEGMENT_LINE_26 LCD_C_SEGMENT_LINE_27 LCD_C_SEGMENT_LINE_28 LCD_C_SEGMENT_LINE_29 LCD_C_SEGMENT_LINE_30 LCD_C_SEGMENT_LINE_31 LCD_C_SEGMENT_LINE_32 LCD_C_SEGMENT_LINE_33 LCD_C_SEGMENT_LINE_34 LCD_C_SEGMENT_LINE_35 LCD_C_SEGMENT_LINE_36 LCD_C_SEGMENT_LINE_37 LCD_C_SEGMENT_LINE_38 LCD_C_SEGMENT_LINE_39 LCD_C_SEGMENT_LINE_40 LCD_C_SEGMENT_LINE_41 LCD_C_SEGMENT_LINE_42 LCD_C_SEGMENT_LINE_43 LCD_C_SEGMENT_LINE_44 LCD_C_SEGMENT_LINE_45 LCD_C_SEGMENT_LINE_46 LCD_C_SEGMENT_LINE_47 LCD_C_SEGMENT_LINE_48 LCD_C_SEGMENT_LINE_49 LCD_C_SEGMENT_LINE_50 LCD_C_SEGMENT_LINE_51 LCD_C_SEGMENT_LINE_52 LCD_C_SEGMENT_LINE_53 LCD_C_SEGMENT_LINE_54 LCD_C_SEGMENT_LINE_55 LCD_C_SEGMENT_LINE_56 LCD_C_SEGMENT_LINE_57 LCD_C_SEGMENT_LINE_58 LCD_C_SEGMENT_LINE_59 LCD_C_SEGMENT_LINE_60 LCD_C_SEGMENT_LINE_61 LCD_C_SEGMENT_LINE_62 LCD_C_SEGMENT_LINE_63

Modified bits are LCDSx of LCDPCTLx register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_setPinAsLCDFunctionEx	(	uint16_t	baseAddress,
		uint8_t	startPin,
		uint8_t	endPin
	)

Sets the LCD pins as LCD function pin.

This function sets the LCD pins as LCD function pin. Instead of passing the all the possible pins, it just requires the start pin and the end pin.

Parameters

baseAddress	is the base address of the LCD_C module.
startPin	is the starting pin to be configed as LCD function pin. Valid values are: LCD_C_SEGMENT_LINE_0 LCD_C_SEGMENT_LINE_1 LCD_C_SEGMENT_LINE_2 LCD_C_SEGMENT_LINE_3 LCD_C_SEGMENT_LINE_4 LCD_C_SEGMENT_LINE_5 LCD_C_SEGMENT_LINE_6 LCD_C_SEGMENT_LINE_7 LCD_C_SEGMENT_LINE_8 LCD_C_SEGMENT_LINE_9 LCD_C_SEGMENT_LINE_10 LCD_C_SEGMENT_LINE_11 LCD_C_SEGMENT_LINE_12 LCD_C_SEGMENT_LINE_13 LCD_C_SEGMENT_LINE_14 LCD_C_SEGMENT_LINE_15 LCD_C_SEGMENT_LINE_16 LCD_C_SEGMENT_LINE_17 LCD_C_SEGMENT_LINE_18 LCD_C_SEGMENT_LINE_19 LCD_C_SEGMENT_LINE_20 LCD_C_SEGMENT_LINE_21 LCD_C_SEGMENT_LINE_22 LCD_C_SEGMENT_LINE_23 LCD_C_SEGMENT_LINE_24 LCD_C_SEGMENT_LINE_25 LCD_C_SEGMENT_LINE_26 LCD_C_SEGMENT_LINE_27 LCD_C_SEGMENT_LINE_28 LCD_C_SEGMENT_LINE_29 LCD_C_SEGMENT_LINE_30 LCD_C_SEGMENT_LINE_31 LCD_C_SEGMENT_LINE_32 LCD_C_SEGMENT_LINE_33 LCD_C_SEGMENT_LINE_34 LCD_C_SEGMENT_LINE_35 LCD_C_SEGMENT_LINE_36 LCD_C_SEGMENT_LINE_37 LCD_C_SEGMENT_LINE_38 LCD_C_SEGMENT_LINE_39 LCD_C_SEGMENT_LINE_40 LCD_C_SEGMENT_LINE_41 LCD_C_SEGMENT_LINE_42 LCD_C_SEGMENT_LINE_43 LCD_C_SEGMENT_LINE_44 LCD_C_SEGMENT_LINE_45 LCD_C_SEGMENT_LINE_46 LCD_C_SEGMENT_LINE_47 LCD_C_SEGMENT_LINE_48 LCD_C_SEGMENT_LINE_49 LCD_C_SEGMENT_LINE_50 LCD_C_SEGMENT_LINE_51 LCD_C_SEGMENT_LINE_52 LCD_C_SEGMENT_LINE_53 LCD_C_SEGMENT_LINE_54 LCD_C_SEGMENT_LINE_55 LCD_C_SEGMENT_LINE_56 LCD_C_SEGMENT_LINE_57 LCD_C_SEGMENT_LINE_58 LCD_C_SEGMENT_LINE_59 LCD_C_SEGMENT_LINE_60 LCD_C_SEGMENT_LINE_61 LCD_C_SEGMENT_LINE_62 LCD_C_SEGMENT_LINE_63
endPin	is the ending pin to be configed as LCD function pin. Valid values are: LCD_C_SEGMENT_LINE_0 LCD_C_SEGMENT_LINE_1 LCD_C_SEGMENT_LINE_2 LCD_C_SEGMENT_LINE_3 LCD_C_SEGMENT_LINE_4 LCD_C_SEGMENT_LINE_5 LCD_C_SEGMENT_LINE_6 LCD_C_SEGMENT_LINE_7 LCD_C_SEGMENT_LINE_8 LCD_C_SEGMENT_LINE_9 LCD_C_SEGMENT_LINE_10 LCD_C_SEGMENT_LINE_11 LCD_C_SEGMENT_LINE_12 LCD_C_SEGMENT_LINE_13 LCD_C_SEGMENT_LINE_14 LCD_C_SEGMENT_LINE_15 LCD_C_SEGMENT_LINE_16 LCD_C_SEGMENT_LINE_17 LCD_C_SEGMENT_LINE_18 LCD_C_SEGMENT_LINE_19 LCD_C_SEGMENT_LINE_20 LCD_C_SEGMENT_LINE_21 LCD_C_SEGMENT_LINE_22 LCD_C_SEGMENT_LINE_23 LCD_C_SEGMENT_LINE_24 LCD_C_SEGMENT_LINE_25 LCD_C_SEGMENT_LINE_26 LCD_C_SEGMENT_LINE_27 LCD_C_SEGMENT_LINE_28 LCD_C_SEGMENT_LINE_29 LCD_C_SEGMENT_LINE_30 LCD_C_SEGMENT_LINE_31 LCD_C_SEGMENT_LINE_32 LCD_C_SEGMENT_LINE_33 LCD_C_SEGMENT_LINE_34 LCD_C_SEGMENT_LINE_35 LCD_C_SEGMENT_LINE_36 LCD_C_SEGMENT_LINE_37 LCD_C_SEGMENT_LINE_38 LCD_C_SEGMENT_LINE_39 LCD_C_SEGMENT_LINE_40 LCD_C_SEGMENT_LINE_41 LCD_C_SEGMENT_LINE_42 LCD_C_SEGMENT_LINE_43 LCD_C_SEGMENT_LINE_44 LCD_C_SEGMENT_LINE_45 LCD_C_SEGMENT_LINE_46 LCD_C_SEGMENT_LINE_47 LCD_C_SEGMENT_LINE_48 LCD_C_SEGMENT_LINE_49 LCD_C_SEGMENT_LINE_50 LCD_C_SEGMENT_LINE_51 LCD_C_SEGMENT_LINE_52 LCD_C_SEGMENT_LINE_53 LCD_C_SEGMENT_LINE_54 LCD_C_SEGMENT_LINE_55 LCD_C_SEGMENT_LINE_56 LCD_C_SEGMENT_LINE_57 LCD_C_SEGMENT_LINE_58 LCD_C_SEGMENT_LINE_59 LCD_C_SEGMENT_LINE_60 LCD_C_SEGMENT_LINE_61 LCD_C_SEGMENT_LINE_62 LCD_C_SEGMENT_LINE_63

Modified bits are LCDSx of LCDPCTLx register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_setPinAsPortFunction	(	uint16_t	baseAddress,
		uint8_t	pin
	)

Sets the LCD Pin as Port functions.

Parameters

baseAddress

is the base address of the LCD_C module.

pin

is the select pin set as Port function. Valid values are: LCD_C_SEGMENT_LINE_0 LCD_C_SEGMENT_LINE_1 LCD_C_SEGMENT_LINE_2 LCD_C_SEGMENT_LINE_3 LCD_C_SEGMENT_LINE_4 LCD_C_SEGMENT_LINE_5 LCD_C_SEGMENT_LINE_6 LCD_C_SEGMENT_LINE_7 LCD_C_SEGMENT_LINE_8 LCD_C_SEGMENT_LINE_9 LCD_C_SEGMENT_LINE_10 LCD_C_SEGMENT_LINE_11 LCD_C_SEGMENT_LINE_12 LCD_C_SEGMENT_LINE_13 LCD_C_SEGMENT_LINE_14 LCD_C_SEGMENT_LINE_15 LCD_C_SEGMENT_LINE_16 LCD_C_SEGMENT_LINE_17 LCD_C_SEGMENT_LINE_18 LCD_C_SEGMENT_LINE_19 LCD_C_SEGMENT_LINE_20 LCD_C_SEGMENT_LINE_21 LCD_C_SEGMENT_LINE_22 LCD_C_SEGMENT_LINE_23 LCD_C_SEGMENT_LINE_24 LCD_C_SEGMENT_LINE_25 LCD_C_SEGMENT_LINE_26 LCD_C_SEGMENT_LINE_27 LCD_C_SEGMENT_LINE_28 LCD_C_SEGMENT_LINE_29 LCD_C_SEGMENT_LINE_30 LCD_C_SEGMENT_LINE_31 LCD_C_SEGMENT_LINE_32 LCD_C_SEGMENT_LINE_33 LCD_C_SEGMENT_LINE_34 LCD_C_SEGMENT_LINE_35 LCD_C_SEGMENT_LINE_36 LCD_C_SEGMENT_LINE_37 LCD_C_SEGMENT_LINE_38 LCD_C_SEGMENT_LINE_39 LCD_C_SEGMENT_LINE_40 LCD_C_SEGMENT_LINE_41 LCD_C_SEGMENT_LINE_42 LCD_C_SEGMENT_LINE_43 LCD_C_SEGMENT_LINE_44 LCD_C_SEGMENT_LINE_45 LCD_C_SEGMENT_LINE_46 LCD_C_SEGMENT_LINE_47 LCD_C_SEGMENT_LINE_48 LCD_C_SEGMENT_LINE_49 LCD_C_SEGMENT_LINE_50 LCD_C_SEGMENT_LINE_51 LCD_C_SEGMENT_LINE_52 LCD_C_SEGMENT_LINE_53 LCD_C_SEGMENT_LINE_54 LCD_C_SEGMENT_LINE_55 LCD_C_SEGMENT_LINE_56 LCD_C_SEGMENT_LINE_57 LCD_C_SEGMENT_LINE_58 LCD_C_SEGMENT_LINE_59 LCD_C_SEGMENT_LINE_60 LCD_C_SEGMENT_LINE_61 LCD_C_SEGMENT_LINE_62 LCD_C_SEGMENT_LINE_63

Modified bits are LCDSx of LCDPCTLx register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_setVLCDSource	(	uint16_t	baseAddress,
		uint16_t	vlcdSource,
		uint16_t	v2v3v4Source,
		uint16_t	v5Source
	)

Sets the voltage source for V2/V3/V4 and V5.

The charge pump reference does not support LCD_C_EXTERNAL_REFERENCE_VOLTAGE, LCD_C_INTERNAL_REFERENCE_VOLTAGE_SWITCHED_TO_EXTERNAL_PIN when LCD_C_V2V3V4_SOURCED_EXTERNALLY or LCD_C_V2V3V4_GENERATED_INTERNALLY_SWITCHED_TO_PINS is selected.

Parameters

baseAddress	is the base address of the LCD_C module.
vlcdSource	is the V(LCD) source select. Valid values are: LCD_C_VLCD_GENERATED_INTERNALLY [Default] LCD_C_VLCD_SOURCED_EXTERNALLY
v2v3v4Source	is the V2/V3/V4 source select. Valid values are: LCD_C_V2V3V4_GENERATED_INTERNALLY_NOT_SWITCHED_TO_PINS [Default] LCD_C_V2V3V4_GENERATED_INTERNALLY_SWITCHED_TO_PINS LCD_C_V2V3V4_SOURCED_EXTERNALLY
v5Source	is the V5 source select. Valid values are: LCD_C_V5_VSS [Default] LCD_C_V5_SOURCED_FROM_R03

Modified bits are VLCDEXT, LCDREXT, LCDEXTBIAS and R03EXT of LCDVCTL register; bits LCDON of LCDCTL0 register.

Returns

None

void LCD_C_setVLCDVoltage	(	uint16_t	baseAddress,
		uint16_t	voltage
	)

Selects the charge pump reference.

Sets LCD charge pump voltage.

Parameters

baseAddress

is the base address of the LCD_C module.

voltage

is the charge pump select. Valid values are: LCD_C_CHARGEPUMP_DISABLED [Default] LCD_C_CHARGEPUMP_VOLTAGE_2_60V_OR_2_17VREF LCD_C_CHARGEPUMP_VOLTAGE_2_66V_OR_2_22VREF LCD_C_CHARGEPUMP_VOLTAGE_2_72V_OR_2_27VREF LCD_C_CHARGEPUMP_VOLTAGE_2_78V_OR_2_32VREF LCD_C_CHARGEPUMP_VOLTAGE_2_84V_OR_2_37VREF LCD_C_CHARGEPUMP_VOLTAGE_2_90V_OR_2_42VREF LCD_C_CHARGEPUMP_VOLTAGE_2_96V_OR_2_47VREF LCD_C_CHARGEPUMP_VOLTAGE_3_02V_OR_2_52VREF LCD_C_CHARGEPUMP_VOLTAGE_3_08V_OR_2_57VREF LCD_C_CHARGEPUMP_VOLTAGE_3_14V_OR_2_62VREF LCD_C_CHARGEPUMP_VOLTAGE_3_20V_OR_2_67VREF LCD_C_CHARGEPUMP_VOLTAGE_3_26V_OR_2_72VREF LCD_C_CHARGEPUMP_VOLTAGE_3_32V_OR_2_77VREF LCD_C_CHARGEPUMP_VOLTAGE_3_38V_OR_2_82VREF LCD_C_CHARGEPUMP_VOLTAGE_3_44V_OR_2_87VREF

Modified bits are VLCDx of LCDVCTL register; bits LCDON of LCDCTL0 register.

Returns

None

Variable Documentation

const LCD_C_initParam LCD_C_INIT_PARAM

Initial value:

= {
        LCD_C_CLOCKSOURCE_ACLK,
        LCD_C_CLOCKDIVIDER_1,
        LCD_C_CLOCKPRESCALAR_1,
        LCD_C_STATIC,
        LCD_C_STANDARD_WAVEFORMS,
        LCD_C_SEGMENTS_DISABLED
}