device_hid_qtouch_debug_task.h File Reference

#include "conf_usb.h"

Functions
void	device_generic_hid_task (void)
	Entry point of the HID generic communication task This function manages IN/OUT report management. More...
void	device_generic_hid_task_init (void)
	This function initializes the hardware/software resources required for device generic HID task. More...
void	fill_tx_buffer (void)
	Send data report to USB HID Host. More...
void	hid_check_vbus (void)
	check if USB VBUS active. More...
void	usb_sof_action (void)
	usb_sof_action More...

void device_generic_hid_task

(

void

)

Entry point of the HID generic communication task This function manages IN/OUT report management.

References fill_tx_buffer(), hid_check_vbus(), hid_report_in(), hid_report_out(), and Is_device_enumerated.

Referenced by main().

void device_generic_hid_task_init

(

void

)

This function initializes the hardware/software resources required for device generic HID task.

References ack_message, pdca_channel_options_t::addr, AVR32_PDCA_PID_USART_TX, Disable_global_interrupt, Enable_global_interrupt, fifo_init(), fifo_rx, gpio_set_gpio_pin(), int_handler_usart(), INTC_register_interrupt(), Is_usb_device, hid_frames::packetCount, hid_frames::packetNumber, hid_frames::payload, PAYLOAD_SIZE, PDCA_CHANNEL_USART, pdca_init_channel(), PDCA_TRANSFER_SIZE_BYTE, PROTOCOL_ID, hid_frames::protocol_id, RX_LED, serial_tx_frame, sof_cnt, hid_frames::spare_byte1, hid_frames::spare_byte2, TX_LED, USART_IRQ, USART_RX_BUFFER, and Usb_enable_sof_interrupt.

Referenced by main().

void fill_tx_buffer

(

void

)

Send data report to USB HID Host.

References fifo_get_used_size(), FIFO_OK, fifo_pull_uint8(), gpio_clr_gpio_pin(), recieved_data, RX_LED, send_message(), serial_rx_frame, TX_LED, write_hid_message, and write_hid_message_index.

Referenced by device_generic_hid_task().

void hid_check_vbus

(

void

)

check if USB VBUS active.

If VBUS is not active, put the device in Stop mode until VBUS become active

References cpu_delay_ms(), FOSC0, gpio_clr_gpio_pin(), gpio_enable_pin_pull_up(), gpio_set_gpio_pin(), gpio_tgl_gpio_pin(), init_rs232(), Is_usb_vbus_low, pcl_freq_param, RX_LED, SLEEP, TX_LED, USART, USART_BAUDRATE, and USART_RX_PIN.

Referenced by device_generic_hid_task().