#include "touch_api.h"

Macros
Subscription definitions.
#define	SUBS_SIGN_ON 0

#define	SUBS_GLOBAL_CONFIG 1

#define	SUBS_SENSOR_CONFIG 2

#define	SUBS_SIGNALS 3

#define	SUBS_REF 4

#define	SUBS_DELTA 5

#define	SUBS_STATES 6

PC commands.
#define	QT_CMD_DUMMY 0x10

#define	QT_CMD_SET_SUBS 0x11

#define	QT_CMD_SET_GLOBAL_CONFIG 0x12

#define	QT_CMD_SET_CH_CONFIG 0x13

#define	QT_CMD_SET_QM_BURST_LENGTHS 0x14

#define	QT_CMD_SET_USER_DATA 0x15

Touch MCU data packets.
#define	QT_DUMMY 0x20

#define	QT_SIGN_ON 0x21

#define	QT_GLOBAL_CONFIG 0x22

#define	QT_SENSOR_CONFIG 0x23

#define	QT_SIGNALS 0x24

#define	QT_REFERENCES 0x25

#define	QT_DELTAS 0x26

#define	QT_STATES 0x27

Functions
Public functions.
void	QDebug_Init (void)
	This API initializes QDebug interface, including the low level hardware interface (SPI, TWI, USART etc). More...

void	QDebug_ProcessCommands (void)
	Command handler for the data received from QTouch Studio. More...

void	QDebug_SendData (uint16_t qt_lib_flags)
	Send data to QTouch Studio based on the subscription. More...

void	QDebug_SetSubscriptions (uint16_t once, uint16_t change, uint16_t allways)
	Set subscription values. More...

Private functions.
void	Set_Global_Config (void)
	Extract the data packet from QTouch Studio and set global config. More...

void	Set_Channel_Config (void)
	Extract the data packet from QTouch Studio and set channel config. More...

void	Set_Subscriptions (void)
	Set Data Subscription values. More...

void	Set_Measurement_Period (void)
	Extract the data packet from QTouch Studio and set measurement period. More...

void	Set_QT_User_Data (uint8_t *)
	Extracts user data from QTouch Studio to touch mcu memory. More...

void	Transmit_Dummy (void)
	Transmits a dummy packet if no other subscriptions are set. More...

void	Transmit_Sign_On (void)
	Transmits the sign on packet to QTouch Studio. More...

void	Transmit_Global_Config (void)
	Transmits the global config struct to QTouch Studio. More...

void	Transmit_Sensor_Config (void)
	Transmits the channel config struct to QTouch Studio. More...

void	Transmit_Signals (void)
	Transmits the measurement values for each channel to QTouch Studio. More...

void	Transmit_Ref (void)
	Transmits the channel reference values to QTouch Studio. More...

void	Transmit_Delta (void)
	Transmits the channel delta values to QTouch Studio. More...

void	Transmit_State (void)
	Transmits the state values to QTouch Studio. More...

void	Transmit_QT_User_Data (uint8_t *pdata, uint16_t c)
	Transmits user data to QTouch Studio. More...

void	Transmit_Time_Stamps (void)
	Transmits the application execution timestamp values to QTouch Studio. More...

#define QT_CMD_DUMMY 0x10

#define QT_CMD_SET_CH_CONFIG 0x13

#define QT_CMD_SET_GLOBAL_CONFIG 0x12

#define QT_CMD_SET_QM_BURST_LENGTHS 0x14

#define QT_CMD_SET_SUBS 0x11

#define QT_CMD_SET_USER_DATA 0x15

#define QT_DELTAS 0x26

#define QT_DUMMY 0x20

#define QT_GLOBAL_CONFIG 0x22

#define QT_REFERENCES 0x25

#define QT_SENSOR_CONFIG 0x23

#define QT_SIGN_ON 0x21

#define QT_SIGNALS 0x24

#define QT_STATES 0x27

#define SUBS_DELTA 5

#define SUBS_GLOBAL_CONFIG 1

#define SUBS_REF 4

#define SUBS_SENSOR_CONFIG 2

#define SUBS_SIGN_ON 0

#define SUBS_SIGNALS 3

#define SUBS_STATES 6

void QDebug_Init ( void )

This API initializes QDebug interface, including the low level hardware interface (SPI, TWI, USART etc).

Note: Must be called before using any other QDebug API.

void QDebug_ProcessCommands ( void )

Command handler for the data received from QTouch Studio.

Note: This function should be called in the main loop after measure_sensors to process the data received from QTOuch Studio.

void QDebug_SendData ( uint16_t qt_lib_flags )

Send data to QTouch Studio based on the subscription.

Parameters

qt_lib_flags:Change flag from measure_sensors.

void QDebug_SetSubscriptions	(	uint16_t	once,
		uint16_t	change,
		uint16_t	allways
	)

Set subscription values.

Note: This function can be used directly in main to set data subscription if 1way SPI interface is used.

void Set_Channel_Config ( void )

Extract the data packet from QTouch Studio and set channel config.

Note: Should only be called from the command handler.

void Set_Global_Config ( void )

Extract the data packet from QTouch Studio and set global config.

Note: Should only be called from the command handler.

void Set_Measurement_Period ( void )

Extract the data packet from QTouch Studio and set measurement period.

Note: Should only be called from the command handler.

void Set_QT_User_Data ( uint8_t * )

Extracts user data from QTouch Studio to touch mcu memory.

Parameters

pdata,: data pointer.

Note: The data can be binary data.

void Set_Subscriptions ( void )

Set Data Subscription values.

Note: Should only be called from the command handler.

void Transmit_Delta ( void )

Transmits the channel delta values to QTouch Studio.

void Transmit_Dummy ( void )

Transmits a dummy packet if no other subscriptions are set.

void Transmit_Global_Config ( void )

Transmits the global config struct to QTouch Studio.

void Transmit_QT_User_Data	(	uint8_t *	pdata,
		uint16_t	c
	)

Transmits user data to QTouch Studio.

Parameters

pdata,:	data pointer.
c,:	length of data in bytes.

Note: The data will be binary data.

void Transmit_Ref ( void )

Transmits the channel reference values to QTouch Studio.

void Transmit_Sensor_Config ( void )

Transmits the channel config struct to QTouch Studio.

void Transmit_Sign_On ( void )

Transmits the sign on packet to QTouch Studio.

void Transmit_Signals ( void )

Transmits the measurement values for each channel to QTouch Studio.

void Transmit_State ( void )

Transmits the state values to QTouch Studio.

void Transmit_Time_Stamps ( void )

Transmits the application execution timestamp values to QTouch Studio.

Note: This value is a combination of current_time_ms_touch (high word) & timer counter register (low word).

Microchip® Advanced Software Framework

Macros

Functions