USB configuration file for CDC application.
Copyright (c) 2009-2018 Microchip Technology Inc. and its subsidiaries.
#include "compiler.h"#include "board.h"#include "udi_cdc_conf.h"#include "uart.h"#include "main.h"| #define UDC_REMOTEWAKEUP_LPM_DISABLE | ( | ) | main_remotewakeup_lpm_disable() |
| #define UDC_REMOTEWAKEUP_LPM_ENABLE | ( | ) | main_remotewakeup_lpm_enable() |
| #define UDC_RESUME_EVENT | ( | ) | main_resume_action() |
| #define UDC_SOF_EVENT | ( | ) | main_sof_action() |
| #define UDC_SUSPEND_EVENT | ( | ) | main_suspend_action() |
| #define UDC_SUSPEND_LPM_EVENT | ( | ) | main_suspend_lpm_action() |
Mandatory when USB_DEVICE_ATTR authorizes remote wakeup feature.
| #define UDC_VBUS_EVENT | ( | b_vbus_high | ) |
Device speeds support Low speed not supported by CDC.
To authorize the High speed USB Device Callbacks definitions (Optional)
| #define UDI_CDC_DEFAULT_DATABITS 8 |
| #define UDI_CDC_DEFAULT_PARITY CDC_PAR_NONE |
| #define UDI_CDC_DEFAULT_RATE 57600 |
Default configuration of communication port.
| #define UDI_CDC_DEFAULT_STOPBITS CDC_STOP_BITS_1 |
| #define UDI_CDC_DISABLE_EXT | ( | port | ) | main_cdc_disable(port) |
| #define UDI_CDC_ENABLE_EXT | ( | port | ) | main_cdc_enable(port) |
Interface callback definition.
| #define UDI_CDC_LOW_RATE |
Define it when the transfer CDC Device to Host is a low rate (<512000 bauds) to reduce CDC buffers size.
| #define UDI_CDC_PORT_NB 1 |
When a extra string descriptor must be supported other than manufacturer, product and serial string.
USB Interface Configuration Configuration of CDC interfaceDefine two USB communication ports
| #define UDI_CDC_RX_NOTIFY | ( | port | ) | uart_rx_notify(port) |
| #define UDI_CDC_SET_CODING_EXT | ( | port, | |
| cfg | |||
| ) | uart_config(port,cfg) |
| #define UDI_CDC_SET_DTR_EXT | ( | port, | |
| set | |||
| ) | main_cdc_set_dtr(port,set) |
| #define UDI_CDC_SET_RTS_EXT | ( | port, | |
| set | |||
| ) |
| #define UDI_CDC_TX_EMPTY_NOTIFY | ( | port | ) |
| #define USB_DEVICE_ATTR (USB_CONFIG_ATTR_SELF_POWERED) |
| #define USB_DEVICE_MAJOR_VERSION 1 |
| #define USB_DEVICE_MANUFACTURE_NAME "ATMEL ASF" |
USB Device string definitions (Optional)
| #define USB_DEVICE_MINOR_VERSION 0 |
| #define USB_DEVICE_POWER 100 |
| #define USB_DEVICE_PRODUCT_ID USB_PID_ATMEL_UC3_CDC_DEBUG |
| #define USB_DEVICE_PRODUCT_NAME "CDC Virtual Com" |
| #define USB_DEVICE_VENDOR_ID USB_VID_ATMEL |
USB Device Configuration.
Device definition (mandatory)
1.8.5