User Interface.
Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.
Macros | |
| #define | MOUSE_MOVE_RANGE 5 |
| #define | SEQUENCE_PERIOD 150 |
Sequence process running each SEQUENCE_PERIOD ms. More... | |
Functions | |
| void | ui_com_close (uint8_t port) |
| Called when communication port is closed. More... | |
| void | ui_com_error (void) |
| Called when a communication error occur. More... | |
| void | ui_com_open (uint8_t port) |
| Called when communication port is opened. More... | |
| void | ui_com_overflow (void) |
| Called when a overflow occur. More... | |
| void | ui_com_rx_start (void) |
| Called when a data is received on CDC. More... | |
| void | ui_com_rx_stop (void) |
| Called when all data pending are sent on port com. More... | |
| void | ui_com_tx_start (void) |
| Called when a data is received on port com. More... | |
| void | ui_com_tx_stop (void) |
| Called when all data pending are sent on CDC. More... | |
| void | ui_init (void) |
| Initializes the user interface. More... | |
| void | ui_kbd_led (uint8_t value) |
| Turn on or off the keyboard LEDs. More... | |
| void | ui_powerdown (void) |
| Enters the user interface in power down mode. More... | |
| void | ui_process (uint16_t framenumber) |
| This process is called each 1ms It is called only if the USB interface is enabled. More... | |
| void | ui_start_read (void) |
| void | ui_start_write (void) |
| void | ui_stop_read (void) |
| void | ui_stop_write (void) |
| void | ui_wakeup (void) |
| Exits the user interface of power down mode. More... | |
| void | ui_wakeup_disable (void) |
| Disables the asynchronous interrupts of the user interface. More... | |
| void | ui_wakeup_enable (void) |
| Enables the asynchronous interrupts of the user interface. More... | |
| static void | ui_wakeup_handler (void) |
Variables | |
| static bool | btn_wakeup = false |
| Wakeup, ignore button change until button is back to default state. More... | |
| static uint8_t | button_function |
| Choice of Button function, 0: Keyboard, 1: Mouse. More... | |
| struct { | |
| bool b_down | |
| bool b_modifier | |
| uint8_t value | |
| } | ui_sequence [] |
| #define MOUSE_MOVE_RANGE 5 |
Referenced by ui_process().
| #define SEQUENCE_PERIOD 150 |
Sequence process running each SEQUENCE_PERIOD ms.
Referenced by ui_process().
| void ui_com_close | ( | uint8_t | port | ) |
| void ui_com_error | ( | void | ) |
Called when a communication error occur.
| void ui_com_open | ( | uint8_t | port | ) |
| void ui_com_overflow | ( | void | ) |
Called when a overflow occur.
Referenced by usart_rx_callback().
| void ui_com_rx_start | ( | void | ) |
Called when a data is received on CDC.
Referenced by uart_rx_notify(), and usart_tx_callback().
| void ui_com_rx_stop | ( | void | ) |
Called when all data pending are sent on port com.
Referenced by usart_tx_callback().
| void ui_com_tx_start | ( | void | ) |
Called when a data is received on port com.
Referenced by usart_rx_callback().
| void ui_com_tx_stop | ( | void | ) |
Called when all data pending are sent on CDC.
Referenced by usart_rx_callback().
| void ui_init | ( | void | ) |
Initializes the user interface.
References BUTTON_0_EIC_LINE, BUTTON_0_EIC_MUX, BUTTON_0_EIC_PIN, extint_chan_conf::detection_criteria, EXTINT_CALLBACK_TYPE_DETECT, extint_chan_enable_callback(), extint_chan_get_config_defaults(), extint_chan_set_config(), EXTINT_DETECT_FALLING, EXTINT_PULL_UP, extint_register_callback(), extint_chan_conf::filter_input_signal, extint_chan_conf::gpio_pin, extint_chan_conf::gpio_pin_mux, extint_chan_conf::gpio_pin_pull, LED_0_PIN, LED_On, and ui_wakeup_handler().
Referenced by main().
| void ui_kbd_led | ( | uint8_t | value | ) |
Turn on or off the keyboard LEDs.
References UNUSED.
| void ui_powerdown | ( | void | ) |
Enters the user interface in power down mode.
References LED_0_PIN, and LED_Off.
Referenced by main(), and main_suspend_action().
| void ui_process | ( | uint16_t | framenumber | ) |
This process is called each 1ms It is called only if the USB interface is enabled.
| framenumber | Current frame number |
References b_down, b_modifier, btn_wakeup, BUTTON_0_PIN, button_function, LED_0_PIN, LED_Off, LED_On, MOUSE_MOVE_RANGE, port_pin_get_input_level(), SEQUENCE_PERIOD, udi_hid_kbd_down(), udi_hid_kbd_modifier_down(), udi_hid_kbd_modifier_up(), udi_hid_kbd_up(), udi_hid_mouse_moveY(), ui_sequence, and value.
Referenced by main_sof_action().
| void ui_start_read | ( | void | ) |
| void ui_start_write | ( | void | ) |
| void ui_stop_read | ( | void | ) |
| void ui_stop_write | ( | void | ) |
| void ui_wakeup | ( | void | ) |
Exits the user interface of power down mode.
References LED_0_PIN, and LED_On.
Referenced by main_resume_action().
| void ui_wakeup_disable | ( | void | ) |
Disables the asynchronous interrupts of the user interface.
References BUTTON_0_EIC_LINE, EXTINT_CALLBACK_TYPE_DETECT, and extint_chan_disable_callback().
Referenced by main_remotewakeup_disable().
| void ui_wakeup_enable | ( | void | ) |
Enables the asynchronous interrupts of the user interface.
References BUTTON_0_EIC_LINE, EXTINT_CALLBACK_TYPE_DETECT, and extint_chan_enable_callback().
Referenced by main_remotewakeup_enable().
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static |
References LED_0_PIN, LED_On, and udc_remotewakeup().
Referenced by ui_init().
| bool b_down |
Referenced by ui_process().
| bool b_modifier |
Referenced by ui_process().
Wakeup, ignore button change until button is back to default state.
Referenced by ui_process().
|
static |
Choice of Button function, 0: Keyboard, 1: Mouse.
Referenced by ui_process().
| struct { ... } ui_sequence[] |
Referenced by ui_process().
| uint8_t value |
Referenced by udi_cdc_ctrl_state_notify(), udi_cdc_multi_putc(), ui_process(), and usb_host_pipe_set_auto_zlp().
1.8.5