Renesas / Mbed OS SDG_Mouse_Sample

SDG+USBHost(Mouse) Sample

Dependencies:   Sound_Generator USBHost_custom

Fork of SDG_Mouse_Sample by GR-PEACH_producer_meeting

Information

Japanese version is available in lower part of this page.
このページの後半に日本語版が用意されています．

What is this?

This program is a demonstration that sounds the sound by mouse operation by using USBHost(Mouse) and Sound Generator.

Settings

Close JP3 of GR-PEACH.
/media/uploads/RyoheiHagimoto/sdg-mouse.jpg

Operation

operationeffect
Right clickSounds
Left clickReset to base tone (C)
Moves the mouse to the rightLower the sound
Moves the mouse to the leftHigher the sound
Center cursorAdjust the sensitivity.
Reset the reference value in the click.

Others

The default setting of serial communication (baud rate etc.) in mbed is shown the following link.
Please refer to the link and change the settings of your PC terminal software.
The default value of baud rate in mbed is 9600, and this application uses baud rate 9600.
https://developer.mbed.org/teams/Renesas/wiki/GR-PEACH-Getting-Started#install-the-usb-serial-communication


概要

このプログラムは、USBHost(Mouse) + Sound Generatorで、マウス操作による擬似笛デモです。

設定

GR-PEACHのJP3をショートする必要があります。
/media/uploads/RyoheiHagimoto/sdg-mouse.jpg

操作方法

操作内容
右クリック音出力開始
左クリック基準音(ド)にリセット
マウス右移動高音になります
マウス左移動低音になります
センターカーソル音高低の変化量調整(クリックで基準値にリセット)

Others

mbedのシリアル通信(ボーレート等)のデフォルト設定は以下のリンクに示しています。
リンクを参考に、お使いのPCターミナルソフトの設定を変更して下さい。
mbedでのボーレートのデフォルト値は9600で、このサンプルではボーレート9600を使います。
https://developer.mbed.org/teams/Renesas/wiki/GR-PEACH-Getting-Started#install-the-usb-serial-communication

USBHostHID/USBHostKeyboard.cpp@4:b320d68e98e7, 2013-03-12 (annotated)

Committer:
samux
Date:
Tue Mar 12 17:23:37 2013 +0000
Revision:
4:b320d68e98e7
Parent:
0:a554658735bf
Child:
5:e48791a1ef18
bug fixes - support composite device

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:a554658735bf 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
mbed_official 0:a554658735bf 2 *
mbed_official 0:a554658735bf 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
mbed_official 0:a554658735bf 4 * and associated documentation files (the "Software"), to deal in the Software without
mbed_official 0:a554658735bf 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
mbed_official 0:a554658735bf 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
mbed_official 0:a554658735bf 7 * Software is furnished to do so, subject to the following conditions:
mbed_official 0:a554658735bf 8 *
mbed_official 0:a554658735bf 9 * The above copyright notice and this permission notice shall be included in all copies or
mbed_official 0:a554658735bf 10 * substantial portions of the Software.
mbed_official 0:a554658735bf 11 *
mbed_official 0:a554658735bf 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
mbed_official 0:a554658735bf 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
mbed_official 0:a554658735bf 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
mbed_official 0:a554658735bf 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mbed_official 0:a554658735bf 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
mbed_official 0:a554658735bf 17 */
mbed_official 0:a554658735bf 18
mbed_official 0:a554658735bf 19 #include "USBHostKeyboard.h"
mbed_official 0:a554658735bf 20
mbed_official 0:a554658735bf 21 #if USBHOST_KEYBOARD
mbed_official 0:a554658735bf 22
mbed_official 0:a554658735bf 23 static uint8_t keymap[4][0x39] = {
mbed_official 0:a554658735bf 24 { 0, 0, 0, 0, 'a', 'b' /*0x05*/,
mbed_official 0:a554658735bf 25 'c', 'd', 'e', 'f', 'g' /*0x0a*/,
mbed_official 0:a554658735bf 26 'h', 'i', 'j', 'k', 'l'/*0x0f*/,
mbed_official 0:a554658735bf 27 'm', 'n', 'o', 'p', 'q'/*0x14*/,
mbed_official 0:a554658735bf 28 'r', 's', 't', 'u', 'v'/*0x19*/,
mbed_official 0:a554658735bf 29 'w', 'x', 'y', 'z', '1'/*0x1E*/,
mbed_official 0:a554658735bf 30 '2', '3', '4', '5', '6'/*0x23*/,
mbed_official 0:a554658735bf 31 '7', '8', '9', '0', 0x0A /*enter*/, /*0x28*/
mbed_official 0:a554658735bf 32 0x1B /*escape*/, 0x08 /*backspace*/, 0x09/*tab*/, 0x20/*space*/, '-', /*0x2d*/
mbed_official 0:a554658735bf 33 '=', '[', ']', '\\', '#', /*0x32*/
mbed_official 0:a554658735bf 34 ';', '\'', 0, ',', '.', /*0x37*/
mbed_official 0:a554658735bf 35 '/'},
mbed_official 0:a554658735bf 36
mbed_official 0:a554658735bf 37 /* CTRL MODIFIER */
mbed_official 0:a554658735bf 38 { 0, 0, 0, 0, 0, 0 /*0x05*/,
mbed_official 0:a554658735bf 39 0, 0, 0, 0, 0 /*0x0a*/,
mbed_official 0:a554658735bf 40 0, 0, 0, 0, 0/*0x0f*/,
mbed_official 0:a554658735bf 41 0, 0, 0, 0, 0/*0x14*/,
mbed_official 0:a554658735bf 42 0, 0, 0, 0, 0/*0x19*/,
mbed_official 0:a554658735bf 43 0, 0, 0, 0, 0/*0x1E*/,
mbed_official 0:a554658735bf 44 0, 0, 0, 0, 0/*0x23*/,
mbed_official 0:a554658735bf 45 0, 0, 0, 0, 0 /*enter*/, /*0x28*/
mbed_official 0:a554658735bf 46 0, 0, 0, 0, 0, /*0x2d*/
mbed_official 0:a554658735bf 47 0, 0, 0, 0, 0, /*0x32*/
mbed_official 0:a554658735bf 48 0, 0, 0, 0, 0, /*0x37*/
mbed_official 0:a554658735bf 49 0},
mbed_official 0:a554658735bf 50
mbed_official 0:a554658735bf 51 /* SHIFT MODIFIER */
mbed_official 0:a554658735bf 52 { 0, 0, 0, 0, 'A', 'B' /*0x05*/,
mbed_official 0:a554658735bf 53 'C', 'D', 'E', 'F', 'G' /*0x0a*/,
mbed_official 0:a554658735bf 54 'H', 'I', 'J', 'K', 'L'/*0x0f*/,
mbed_official 0:a554658735bf 55 'M', 'N', 'O', 'P', 'Q'/*0x14*/,
mbed_official 0:a554658735bf 56 'R', 'S', 'T', 'U', 'V'/*0x19*/,
mbed_official 0:a554658735bf 57 'W', 'X', 'Y', 'Z', '!'/*0x1E*/,
mbed_official 0:a554658735bf 58 '@', '#', '$', '%', '^'/*0x23*/,
mbed_official 0:a554658735bf 59 '&', '*', '(', ')', 0, /*0x28*/
mbed_official 0:a554658735bf 60 0, 0, 0, 0, 0, /*0x2d*/
mbed_official 0:a554658735bf 61 '+', '{', '}', '|', '~', /*0x32*/
mbed_official 0:a554658735bf 62 ':', '"', 0, '<', '>', /*0x37*/
mbed_official 0:a554658735bf 63 '?'},
mbed_official 0:a554658735bf 64
mbed_official 0:a554658735bf 65 /* ALT MODIFIER */
mbed_official 0:a554658735bf 66 { 0, 0, 0, 0, 0, 0 /*0x05*/,
mbed_official 0:a554658735bf 67 0, 0, 0, 0, 0 /*0x0a*/,
mbed_official 0:a554658735bf 68 0, 0, 0, 0, 0/*0x0f*/,
mbed_official 0:a554658735bf 69 0, 0, 0, 0, 0/*0x14*/,
mbed_official 0:a554658735bf 70 0, 0, 0, 0, 0/*0x19*/,
mbed_official 0:a554658735bf 71 0, 0, 0, 0, 0/*0x1E*/,
mbed_official 0:a554658735bf 72 0, 0, 0, 0, 0/*0x23*/,
mbed_official 0:a554658735bf 73 0, 0, 0, 0, 0 /*enter*/, /*0x28*/
mbed_official 0:a554658735bf 74 0, 0, 0, 0, 0, /*0x2d*/
mbed_official 0:a554658735bf 75 0, 0, 0, 0, 0, /*0x32*/
mbed_official 0:a554658735bf 76 0, 0, 0, 0, 0, /*0x37*/
mbed_official 0:a554658735bf 77 0}
mbed_official 0:a554658735bf 78
mbed_official 0:a554658735bf 79 };
mbed_official 0:a554658735bf 80
mbed_official 0:a554658735bf 81
mbed_official 0:a554658735bf 82 USBHostKeyboard::USBHostKeyboard() {
mbed_official 0:a554658735bf 83 host = USBHost::getHostInst();
mbed_official 0:a554658735bf 84 init();
mbed_official 0:a554658735bf 85 }
mbed_official 0:a554658735bf 86
mbed_official 0:a554658735bf 87
mbed_official 0:a554658735bf 88 void USBHostKeyboard::init() {
mbed_official 0:a554658735bf 89 dev = NULL;
mbed_official 0:a554658735bf 90 int_in = NULL;
mbed_official 0:a554658735bf 91 report_id = 0;
mbed_official 0:a554658735bf 92 onKey = NULL;
mbed_official 0:a554658735bf 93 onKeyCode = NULL;
mbed_official 0:a554658735bf 94 dev_connected = false;
mbed_official 0:a554658735bf 95 keyboard_intf = -1;
mbed_official 0:a554658735bf 96 keyboard_device_found = false;
mbed_official 0:a554658735bf 97 }
mbed_official 0:a554658735bf 98
mbed_official 0:a554658735bf 99 bool USBHostKeyboard::connected() {
mbed_official 0:a554658735bf 100 return dev_connected;
mbed_official 0:a554658735bf 101 }
mbed_official 0:a554658735bf 102
mbed_official 0:a554658735bf 103
mbed_official 0:a554658735bf 104 bool USBHostKeyboard::connect() {
mbed_official 0:a554658735bf 105
mbed_official 0:a554658735bf 106 U8 i;
mbed_official 0:a554658735bf 107
mbed_official 0:a554658735bf 108 if (dev_connected) {
mbed_official 0:a554658735bf 109 return true;
mbed_official 0:a554658735bf 110 }
mbed_official 0:a554658735bf 111
mbed_official 0:a554658735bf 112 for (i = 0; i < MAX_DEVICE_CONNECTED; i++) {
mbed_official 0:a554658735bf 113 if ((dev = host->getDevice(i)) != NULL) {
mbed_official 0:a554658735bf 114
mbed_official 0:a554658735bf 115 if (host->enumerate(dev, this))
mbed_official 0:a554658735bf 116 break;
mbed_official 0:a554658735bf 117
mbed_official 0:a554658735bf 118 if (keyboard_device_found) {
mbed_official 0:a554658735bf 119 int_in = dev->getEndpoint(keyboard_intf, INTERRUPT_ENDPOINT, IN);
mbed_official 0:a554658735bf 120
mbed_official 0:a554658735bf 121 if (!int_in)
mbed_official 0:a554658735bf 122 break;
mbed_official 0:a554658735bf 123
samux 4:b320d68e98e7 124 USB_INFO("New Keyboard device: VID:%04x PID:%04x [dev: %p - intf: %d]", dev->getVid(), dev->getPid(), dev, keyboard_intf);
samux 4:b320d68e98e7 125 dev->setName("Keyboard", keyboard_intf);
mbed_official 0:a554658735bf 126 host->registerDriver(dev, keyboard_intf, this, &USBHostKeyboard::init);
mbed_official 0:a554658735bf 127
mbed_official 0:a554658735bf 128 int_in->attach(this, &USBHostKeyboard::rxHandler);
mbed_official 0:a554658735bf 129 host->interruptRead(dev, int_in, report, int_in->getSize(), false);
mbed_official 0:a554658735bf 130
mbed_official 0:a554658735bf 131 dev_connected = true;
mbed_official 0:a554658735bf 132 return true;
mbed_official 0:a554658735bf 133 }
mbed_official 0:a554658735bf 134 }
mbed_official 0:a554658735bf 135 }
mbed_official 0:a554658735bf 136 init();
mbed_official 0:a554658735bf 137 return false;
mbed_official 0:a554658735bf 138 }
mbed_official 0:a554658735bf 139
mbed_official 0:a554658735bf 140 void USBHostKeyboard::rxHandler() {
mbed_official 0:a554658735bf 141 int len = int_in->getLengthTransferred();
mbed_official 0:a554658735bf 142 int index = (len == 9) ? 1 : 0;
mbed_official 0:a554658735bf 143 int len_listen = int_in->getSize();
mbed_official 0:a554658735bf 144 uint8_t key = 0;
mbed_official 0:a554658735bf 145 if (len == 8 || len == 9) {
mbed_official 0:a554658735bf 146 uint8_t modifier = (report[index] == 4) ? 3 : report[index];
mbed_official 0:a554658735bf 147 len_listen = len;
mbed_official 0:a554658735bf 148 key = keymap[modifier][report[index + 2]];
mbed_official 0:a554658735bf 149 if (key && onKey) {
mbed_official 0:a554658735bf 150 (*onKey)(key);
mbed_official 0:a554658735bf 151 }
mbed_official 0:a554658735bf 152 if (onKeyCode) {
mbed_official 0:a554658735bf 153 (*onKeyCode)(report[index + 2], modifier);
mbed_official 0:a554658735bf 154 }
mbed_official 0:a554658735bf 155 }
mbed_official 0:a554658735bf 156 if (dev != NULL)
mbed_official 0:a554658735bf 157 host->interruptRead(dev, int_in, report, len_listen, false);
mbed_official 0:a554658735bf 158 }
mbed_official 0:a554658735bf 159
mbed_official 0:a554658735bf 160 /*virtual*/ void USBHostKeyboard::setVidPid(uint16_t vid, uint16_t pid)
mbed_official 0:a554658735bf 161 {
mbed_official 0:a554658735bf 162 // we don't check VID/PID for keyboard driver
mbed_official 0:a554658735bf 163 }
mbed_official 0:a554658735bf 164
mbed_official 0:a554658735bf 165 /*virtual*/ bool USBHostKeyboard::parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol) //Must return true if the interface should be parsed
mbed_official 0:a554658735bf 166 {
mbed_official 0:a554658735bf 167 if ((keyboard_intf == -1) &&
mbed_official 0:a554658735bf 168 (intf_class == HID_CLASS) &&
mbed_official 0:a554658735bf 169 (intf_subclass == 0x01) &&
mbed_official 0:a554658735bf 170 (intf_protocol == 0x01)) {
mbed_official 0:a554658735bf 171 keyboard_intf = intf_nb;
mbed_official 0:a554658735bf 172 return true;
mbed_official 0:a554658735bf 173 }
mbed_official 0:a554658735bf 174 return false;
mbed_official 0:a554658735bf 175 }
mbed_official 0:a554658735bf 176
mbed_official 0:a554658735bf 177 /*virtual*/ bool USBHostKeyboard::useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir) //Must return true if the endpoint will be used
mbed_official 0:a554658735bf 178 {
mbed_official 0:a554658735bf 179 if (intf_nb == keyboard_intf) {
mbed_official 0:a554658735bf 180 if (type == INTERRUPT_ENDPOINT && dir == IN) {
mbed_official 0:a554658735bf 181 keyboard_device_found = true;
mbed_official 0:a554658735bf 182 return true;
mbed_official 0:a554658735bf 183 }
mbed_official 0:a554658735bf 184 }
mbed_official 0:a554658735bf 185 return false;
mbed_official 0:a554658735bf 186 }
mbed_official 0:a554658735bf 187
mbed_official 0:a554658735bf 188 #endif