example.c File Reference

QTouch component example with I2C interface.

Copyright (c) 2013-2018 Microchip Technology Inc. and its subsidiaries.

#include "asf.h"
#include "conf_example.h"
#include "string.h"

Functions
static void	configure_console (void)
	Configure serial console. More...
static void	init_interface (void)
	Initialize TWI communication interface. More...
int	main (void)
	Main entry point for QTouch component example. More...

Variables
struct qt_setup_block	setup_block
	Storage for QT setup block. More...
struct qt_status	status
	Storage for QT status. More...

static void configure_console ( void  )

static

Configure serial console.

References uart_rs232_options::baudrate, CONF_UART, CONF_UART_BAUDRATE, CONF_UART_PARITY, and stdio_serial_init().

Referenced by main().

static void init_interface ( void  )

static

Initialize TWI communication interface.

References BOARD_QT_TWI_INSTANCE, twi_options::speed, and twi_master_setup().

Referenced by main().

int main

(

void

)

Main entry point for QTouch component example.

References board_init(), BOARD_NAME, configure_console(), example_process_qt_status(), example_set_qt_param(), init_interface(), qt_get_comm_ready(), qt_get_status(), qt_hardware_reset(), qt_is_change_line_low(), qt_read_setup_block(), qt_write_setup_block(), setup_block, status, STATUS_OK, and sysclk_init().

struct qt_setup_block setup_block

Storage for QT setup block.

Referenced by main().

struct qt_status status

Storage for QT status.

Referenced by main(), twi_master_init(), twi_master_read(), twi_master_write(), twi_slave_read(), and twi_slave_write().