Renesas / Mbed OS SDG_Mouse_Sample

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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/USBHostMouse.cpp@5:e48791a1ef18, 2013-03-13 (annotated)

Committer:
samux
Date:
Wed Mar 13 10:23:01 2013 +0000
Revision:
5:e48791a1ef18
Parent:
4:b320d68e98e7
Child:
8:93da8ea2708b
add button, x, y, z event callbacks

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 "USBHostMouse.h"
mbed_official 0:a554658735bf 20
mbed_official 0:a554658735bf 21 #if USBHOST_MOUSE
mbed_official 0:a554658735bf 22
mbed_official 0:a554658735bf 23 USBHostMouse::USBHostMouse() {
mbed_official 0:a554658735bf 24 host = USBHost::getHostInst();
mbed_official 0:a554658735bf 25 init();
mbed_official 0:a554658735bf 26 }
mbed_official 0:a554658735bf 27
mbed_official 0:a554658735bf 28 void USBHostMouse::init() {
mbed_official 0:a554658735bf 29 dev = NULL;
mbed_official 0:a554658735bf 30 int_in = NULL;
mbed_official 0:a554658735bf 31 onUpdate = NULL;
samux 5:e48791a1ef18 32 onButtonUpdate = NULL;
samux 5:e48791a1ef18 33 onXUpdate = NULL;
samux 5:e48791a1ef18 34 onYUpdate = NULL;
samux 5:e48791a1ef18 35 onZUpdate = NULL;
mbed_official 0:a554658735bf 36 report_id = 0;
mbed_official 0:a554658735bf 37 dev_connected = false;
mbed_official 0:a554658735bf 38 mouse_device_found = false;
mbed_official 0:a554658735bf 39 mouse_intf = -1;
samux 5:e48791a1ef18 40
samux 5:e48791a1ef18 41 buttons = 0;
samux 5:e48791a1ef18 42 x = 0;
samux 5:e48791a1ef18 43 y = 0;
samux 5:e48791a1ef18 44 z = 0;
mbed_official 0:a554658735bf 45 }
mbed_official 0:a554658735bf 46
mbed_official 0:a554658735bf 47 bool USBHostMouse::connected() {
mbed_official 0:a554658735bf 48 return dev_connected;
mbed_official 0:a554658735bf 49 }
mbed_official 0:a554658735bf 50
mbed_official 0:a554658735bf 51 bool USBHostMouse::connect() {
samux 5:e48791a1ef18 52
mbed_official 0:a554658735bf 53 if (dev_connected) {
mbed_official 0:a554658735bf 54 return true;
mbed_official 0:a554658735bf 55 }
mbed_official 0:a554658735bf 56
samux 5:e48791a1ef18 57 for (uint8_t i = 0; i < MAX_DEVICE_CONNECTED; i++) {
mbed_official 0:a554658735bf 58 if ((dev = host->getDevice(i)) != NULL) {
mbed_official 0:a554658735bf 59
mbed_official 0:a554658735bf 60 if(host->enumerate(dev, this))
mbed_official 0:a554658735bf 61 break;
mbed_official 0:a554658735bf 62
mbed_official 0:a554658735bf 63 if (mouse_device_found) {
mbed_official 0:a554658735bf 64
mbed_official 0:a554658735bf 65 int_in = dev->getEndpoint(mouse_intf, INTERRUPT_ENDPOINT, IN);
mbed_official 0:a554658735bf 66 if (!int_in)
mbed_official 0:a554658735bf 67 break;
mbed_official 0:a554658735bf 68
samux 4:b320d68e98e7 69 USB_INFO("New Mouse device: VID:%04x PID:%04x [dev: %p - intf: %d]", dev->getVid(), dev->getPid(), dev, mouse_intf);
samux 4:b320d68e98e7 70 dev->setName("Mouse", mouse_intf);
mbed_official 0:a554658735bf 71 host->registerDriver(dev, mouse_intf, this, &USBHostMouse::init);
mbed_official 0:a554658735bf 72
mbed_official 0:a554658735bf 73 int_in->attach(this, &USBHostMouse::rxHandler);
mbed_official 0:a554658735bf 74 host->interruptRead(dev, int_in, report, int_in->getSize(), false);
mbed_official 0:a554658735bf 75
mbed_official 0:a554658735bf 76 dev_connected = true;
mbed_official 0:a554658735bf 77 return true;
mbed_official 0:a554658735bf 78 }
mbed_official 0:a554658735bf 79 }
mbed_official 0:a554658735bf 80 }
mbed_official 0:a554658735bf 81 init();
mbed_official 0:a554658735bf 82 return false;
mbed_official 0:a554658735bf 83 }
mbed_official 0:a554658735bf 84
mbed_official 0:a554658735bf 85 void USBHostMouse::rxHandler() {
mbed_official 0:a554658735bf 86 int len_listen = int_in->getSize();
mbed_official 0:a554658735bf 87 int len = int_in->getLengthTransferred();
samux 5:e48791a1ef18 88
mbed_official 0:a554658735bf 89 if (onUpdate) {
mbed_official 0:a554658735bf 90 (*onUpdate)(report[0] & 0x07, report[1], report[2], report[3]);
mbed_official 0:a554658735bf 91 }
samux 5:e48791a1ef18 92
samux 5:e48791a1ef18 93 if (onButtonUpdate && (buttons != (report[0] & 0x07))) {
samux 5:e48791a1ef18 94 (*onButtonUpdate)(report[0] & 0x07);
samux 5:e48791a1ef18 95 }
samux 5:e48791a1ef18 96
samux 5:e48791a1ef18 97 if (onXUpdate && (x != report[1])) {
samux 5:e48791a1ef18 98 (*onXUpdate)(report[1]);
samux 5:e48791a1ef18 99 }
samux 5:e48791a1ef18 100
samux 5:e48791a1ef18 101 if (onYUpdate && (y != report[2])) {
samux 5:e48791a1ef18 102 (*onYUpdate)(report[2]);
samux 5:e48791a1ef18 103 }
samux 5:e48791a1ef18 104
samux 5:e48791a1ef18 105 if (onZUpdate && (z != report[3])) {
samux 5:e48791a1ef18 106 (*onZUpdate)(report[3]);
samux 5:e48791a1ef18 107 }
samux 5:e48791a1ef18 108
samux 5:e48791a1ef18 109 // update mouse state
samux 5:e48791a1ef18 110 buttons = report[0] & 0x07;
samux 5:e48791a1ef18 111 x = report[1];
samux 5:e48791a1ef18 112 y = report[2];
samux 5:e48791a1ef18 113 z = report[3];
samux 5:e48791a1ef18 114
samux 5:e48791a1ef18 115 if (dev)
mbed_official 0:a554658735bf 116 host->interruptRead(dev, int_in, report, len_listen, false);
mbed_official 0:a554658735bf 117 }
mbed_official 0:a554658735bf 118
mbed_official 0:a554658735bf 119 /*virtual*/ void USBHostMouse::setVidPid(uint16_t vid, uint16_t pid)
mbed_official 0:a554658735bf 120 {
mbed_official 0:a554658735bf 121 // we don't check VID/PID for mouse driver
mbed_official 0:a554658735bf 122 }
mbed_official 0:a554658735bf 123
mbed_official 0:a554658735bf 124 /*virtual*/ bool USBHostMouse::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 125 {
mbed_official 0:a554658735bf 126 if ((mouse_intf == -1) &&
mbed_official 0:a554658735bf 127 (intf_class == HID_CLASS) &&
mbed_official 0:a554658735bf 128 (intf_subclass == 0x01) &&
mbed_official 0:a554658735bf 129 (intf_protocol == 0x02)) {
mbed_official 0:a554658735bf 130 mouse_intf = intf_nb;
mbed_official 0:a554658735bf 131 return true;
mbed_official 0:a554658735bf 132 }
mbed_official 0:a554658735bf 133 return false;
mbed_official 0:a554658735bf 134 }
mbed_official 0:a554658735bf 135
mbed_official 0:a554658735bf 136 /*virtual*/ bool USBHostMouse::useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir) //Must return true if the endpoint will be used
mbed_official 0:a554658735bf 137 {
mbed_official 0:a554658735bf 138 if (intf_nb == mouse_intf) {
mbed_official 0:a554658735bf 139 if (type == INTERRUPT_ENDPOINT && dir == IN) {
mbed_official 0:a554658735bf 140 mouse_device_found = true;
mbed_official 0:a554658735bf 141 return true;
mbed_official 0:a554658735bf 142 }
mbed_official 0:a554658735bf 143 }
mbed_official 0:a554658735bf 144 return false;
mbed_official 0:a554658735bf 145 }
mbed_official 0:a554658735bf 146
mbed_official 0:a554658735bf 147 #endif