usb_specific_request.h File Reference

#include "conf_usb.h"

Macros
#define	USB_HID_REPORT_DESC_KBD   39
	Usb HID Report Descriptor Keyboard. More...

Functions
void	audio_micro_get_mute (void)
void	audio_micro_get_vol_cur (void)
void	audio_micro_get_vol_max (void)
void	audio_micro_get_vol_min (void)
void	audio_micro_get_vol_res (void)
void	audio_micro_set_mute (void)
	Micro control. More...
void	audio_micro_set_volume (void)
void	audio_speaker_get_mute (void)
void	audio_speaker_get_vol_cur (void)
void	audio_speaker_get_vol_max (void)
void	audio_speaker_get_vol_min (void)
void	audio_speaker_get_vol_res (void)
void	audio_speaker_set_mute (void)
	Speaker control. More...
void	audio_speaker_set_sample_freq (void)
void	audio_speaker_set_volume (void)
void	usb_user_endpoint_init (uint8_t)
	This function configures the endpoints of the device application. More...
bool	usb_user_get_descriptor (uint8_t, uint8_t)
	This function returns the size and the pointer on a user information structure. More...
uint8_t	usb_user_interface_get (uint16_t wInterface)
void	usb_user_interface_reset (uint16_t wInterface, uint8_t alternate_setting)
bool	usb_user_read_request (uint8_t, uint8_t)
	This function is called by the standard USB read request function when the USB request is not supported. More...

Variables
const S_usb_user_configuration_descriptor	usb_conf_desc
const S_usb_device_descriptor	usb_dev_desc
const uint8_t	usb_hid_report_descriptor_kbd [USB_HID_REPORT_DESC_KBD]
const S_usb_language_id	usb_user_language_id
const S_usb_manufacturer_string_descriptor	usb_user_manufacturer_string_descriptor
const S_usb_product_string_descriptor	usb_user_product_string_descriptor
const S_usb_serial_number	usb_user_serial_number

#define USB_HID_REPORT_DESC_KBD   39

Usb HID Report Descriptor Keyboard.

void audio_micro_get_mute

(

void

)

References b_micro_mute, EP_CONTROL, Is_usb_control_out_received, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_micro_get_vol_cur

(

void

)

References EP_CONTROL, Is_usb_control_out_received, LSB, MSB, s16_micro_volume, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_micro_get_vol_max

(

void

)

References EP_CONTROL, Is_usb_control_out_received, MICRO_VOL_MAX, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_micro_get_vol_min

(

void

)

References EP_CONTROL, Is_usb_control_out_received, MICRO_VOL_MIN, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_micro_get_vol_res

(

void

)

References EP_CONTROL, Is_usb_control_out_received, MICRO_VOL_RES, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_micro_set_mute

(

void

)

Micro control.

References b_micro_mute, EP_CONTROL, Is_usb_control_in_ready, Is_usb_control_out_received, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_read_endpoint_data, and Usb_reset_endpoint_fifo_access.

Referenced by usb_user_read_request().

void audio_micro_set_volume

(

void

)

References EP_CONTROL, Is_usb_control_in_ready, Is_usb_control_out_received, LSB, MSB, s16_micro_volume, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_read_endpoint_data, and Usb_reset_endpoint_fifo_access.

Referenced by usb_user_read_request().

void audio_speaker_get_mute

(

void

)

References b_speaker_mute, EP_CONTROL, Is_usb_control_out_received, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_speaker_get_vol_cur

(

void

)

References EP_CONTROL, Is_usb_control_out_received, s16_usb_speaker_volume, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_speaker_get_vol_max

(

void

)

References EP_CONTROL, Is_usb_control_out_received, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, USB_SPEAKER_VOL_MAX, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_speaker_get_vol_min

(

void

)

References EP_CONTROL, Is_usb_control_out_received, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, USB_SPEAKER_VOL_MIN, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_speaker_get_vol_res

(

void

)

References EP_CONTROL, Is_usb_control_out_received, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_format_mcu_to_usb_data, Usb_reset_endpoint_fifo_access, USB_SPEAKER_VOL_RES, and Usb_write_endpoint_data.

Referenced by usb_user_read_request().

void audio_speaker_set_mute

(

void

)

Speaker control.

References audio_mixer_dacs_set_volume_direct(), audio_mixer_mute_audio, b_speaker_mute, EP_CONTROL, Is_usb_control_in_ready, Is_usb_control_out_received, s16_speaker_volume, SPEAKER_VOL_MIN, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_read_endpoint_data, and Usb_reset_endpoint_fifo_access.

Referenced by usb_user_read_request().

void audio_speaker_set_sample_freq

(

void

)

References audio_mixer_dacs_flush_direct(), device_audio_disable_microphone(), device_audio_enable_microphone(), EP_CONTROL, Is_usb_control_in_ready, Is_usb_control_out_received, LSB0, LSB1, LSB2, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_ack_setup_received_free, Usb_read_endpoint_data, Usb_reset_endpoint_fifo_access, and usb_stream_init().

Referenced by usb_user_read_request().

void audio_speaker_set_volume

(

void

)

References audio_mixer_dacs_set_volume_direct(), EP_CONTROL, Is_usb_control_in_ready, Is_usb_control_out_received, LSB, max, min, MSB, s16_speaker_volume, s16_usb_speaker_volume, SPEAKER_VOL_MAX, SPEAKER_VOL_MIN, TASKS_SCHEDULE, Usb_ack_control_in_ready_send, Usb_ack_control_out_received_free, Usb_read_endpoint_data, Usb_reset_endpoint_fifo_access, and volume_usb_to_appli().

Referenced by usb_user_read_request().

const S_usb_user_configuration_descriptor usb_conf_desc

Referenced by usb_user_read_request().

const S_usb_device_descriptor usb_dev_desc

const uint8_t usb_hid_report_descriptor_kbd[USB_HID_REPORT_DESC_KBD]

Referenced by usb_user_read_request().

const S_usb_language_id usb_user_language_id

Referenced by usb_user_get_descriptor().

const S_usb_manufacturer_string_descriptor usb_user_manufacturer_string_descriptor

Referenced by usb_user_get_descriptor().

const S_usb_product_string_descriptor usb_user_product_string_descriptor

Referenced by usb_user_get_descriptor().

const S_usb_serial_number usb_user_serial_number

Referenced by usb_user_get_descriptor().