1 /* Teensyduino Core Library
2 * http://www.pjrc.com/teensy/
3 * Copyright (c) 2013 PJRC.COM, LLC.
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
13 * 1. The above copyright notice and this permission notice shall be
14 * included in all copies or substantial portions of the Software.
16 * 2. If the Software is incorporated into a build system that allows
17 * selection among a list of target devices, then similar target
18 * devices manufactured by PJRC.COM must be included in the list of
19 * target devices and selectable in the same manner.
21 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
25 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
26 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
27 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
34 // This header is NOT meant to be included when compiling
35 // user sketches in Arduino. The low-level functions
36 // provided by usb_dev.c are meant to be called only by
37 // code which provides higher-level interfaces to the user.
41 #include "output_com.h"
43 #define ENDPOINT_UNUSED 0x00
44 #define ENDPOINT_TRANSIMIT_ONLY 0x15
45 #define ENDPOINT_RECEIVE_ONLY 0x19
46 #define ENDPOINT_TRANSMIT_AND_RECEIVE 0x1D
48 // Some operating systems, especially Windows, may cache USB device
49 // info. Changes to the device name may not update on the same
50 // computer unless the vendor or product ID numbers change, or the
51 // "bcdDevice" revision code is increased.
53 #define DEVICE_CLASS 0xEF
54 #define DEVICE_SUBCLASS 0x02
55 #define DEVICE_PROTOCOL 0x01
57 #define NUM_ENDPOINTS 15
58 #define NUM_INTERFACE 4
59 #define CDC_IAD_DESCRIPTOR 1
60 #define CDC_STATUS_INTERFACE 0
61 #define CDC_DATA_INTERFACE 1 // Serial
62 #define CDC_ACM_ENDPOINT 2
63 #define CDC_RX_ENDPOINT 3
64 #define CDC_TX_ENDPOINT 4
65 #define CDC_ACM_SIZE 16
66 #define CDC_RX_SIZE 64
67 #define CDC_TX_SIZE 64
68 #define KEYBOARD_INTERFACE 2 // Keyboard
69 #define KEYBOARD_ENDPOINT 1
70 #define KEYBOARD_SIZE 8
71 #define KEYBOARD_INTERVAL 1
72 #define MOUSE_INTERFACE 3 // Mouse
73 #define MOUSE_ENDPOINT 5
75 #define MOUSE_INTERVAL 2
76 #define KEYBOARD_DESC_OFFSET (9+8 + 9+5+5+4+5+7+9+7+7 + 9)
77 #define MOUSE_DESC_OFFSET (9+8 + 9+5+5+4+5+7+9+7+7 + 9+9+7 + 9)
78 #define CONFIG_DESC_SIZE (9+8 + 9+5+5+4+5+7+9+7+7 + 9+9+7 + 9+9+7)
79 #define ENDPOINT1_CONFIG ENDPOINT_TRANSIMIT_ONLY
80 #define ENDPOINT2_CONFIG ENDPOINT_TRANSIMIT_ONLY
81 #define ENDPOINT3_CONFIG ENDPOINT_RECEIVE_ONLY
82 #define ENDPOINT4_CONFIG ENDPOINT_TRANSIMIT_ONLY
83 #define ENDPOINT5_CONFIG ENDPOINT_TRANSIMIT_ONLY
87 // NUM_ENDPOINTS = number of non-zero endpoints (0 to 15)
88 extern const uint8_t usb_endpoint_config_table[NUM_ENDPOINTS];
95 } usb_descriptor_list_t;
97 extern const usb_descriptor_list_t usb_descriptor_list[];