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

USBHost/USBEndpoint.h@4:b320d68e98e7, 2013-03-12 (annotated)

Committer:
samux
Date:
Tue Mar 12 17:23:37 2013 +0000
Revision:
4:b320d68e98e7
Parent:
0:a554658735bf
Child:
8:93da8ea2708b
bug fixes - support composite device

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:a554658735bf 1 /* Copyright (c) 2010-2012 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 #ifndef USBENDPOINT_H
mbed_official 0:a554658735bf 20 #define USBENDPOINT_H
mbed_official 0:a554658735bf 21
mbed_official 0:a554658735bf 22 #include "FunctionPointer.h"
mbed_official 0:a554658735bf 23 #include "USBHostTypes.h"
mbed_official 0:a554658735bf 24
mbed_official 0:a554658735bf 25 class USBDeviceConnected;
mbed_official 0:a554658735bf 26
mbed_official 0:a554658735bf 27 class USBEndpoint
mbed_official 0:a554658735bf 28 {
mbed_official 0:a554658735bf 29 public:
mbed_official 0:a554658735bf 30 /**
mbed_official 0:a554658735bf 31 * Constructor
mbed_official 0:a554658735bf 32 */
mbed_official 0:a554658735bf 33 USBEndpoint() {
mbed_official 0:a554658735bf 34 state = USB_TYPE_FREE;
mbed_official 0:a554658735bf 35 nextEp = NULL;
mbed_official 0:a554658735bf 36 };
mbed_official 0:a554658735bf 37
mbed_official 0:a554658735bf 38 /**
mbed_official 0:a554658735bf 39 * Initialize an endpoint
mbed_official 0:a554658735bf 40 *
mbed_official 0:a554658735bf 41 * @param hced hced associated to the endpoint
mbed_official 0:a554658735bf 42 * @param type endpoint type
mbed_official 0:a554658735bf 43 * @param dir endpoint direction
mbed_official 0:a554658735bf 44 * @param size endpoint size
mbed_official 0:a554658735bf 45 * @param ep_number endpoint number
mbed_official 0:a554658735bf 46 * @param td_list array of two allocated transfer descriptors
mbed_official 0:a554658735bf 47 */
mbed_official 0:a554658735bf 48 void init(HCED * hced, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir, uint32_t size, uint8_t ep_number, HCTD* td_list[2]);
mbed_official 0:a554658735bf 49
mbed_official 0:a554658735bf 50 /**
mbed_official 0:a554658735bf 51 * Set next token. Warining: only useful for the control endpoint
mbed_official 0:a554658735bf 52 *
mbed_official 0:a554658735bf 53 * @param token IN, OUT or SETUP token
mbed_official 0:a554658735bf 54 */
mbed_official 0:a554658735bf 55 void setNextToken(uint32_t token);
mbed_official 0:a554658735bf 56
mbed_official 0:a554658735bf 57 /**
mbed_official 0:a554658735bf 58 * Queue an endpoint
mbed_official 0:a554658735bf 59 *
mbed_official 0:a554658735bf 60 * endpoint endpoint which will be queued in the linked list
mbed_official 0:a554658735bf 61 */
mbed_official 0:a554658735bf 62 void queueEndpoint(USBEndpoint * endpoint);
mbed_official 0:a554658735bf 63
mbed_official 0:a554658735bf 64
mbed_official 0:a554658735bf 65 /**
mbed_official 0:a554658735bf 66 * Queue a transfer on the endpoint
mbed_official 0:a554658735bf 67 */
mbed_official 0:a554658735bf 68 void queueTransfer();
mbed_official 0:a554658735bf 69
mbed_official 0:a554658735bf 70 /**
mbed_official 0:a554658735bf 71 * Unqueue a transfer from the endpoint
mbed_official 0:a554658735bf 72 *
mbed_official 0:a554658735bf 73 * @param td hctd which will be unqueued
mbed_official 0:a554658735bf 74 */
mbed_official 0:a554658735bf 75 void unqueueTransfer(volatile HCTD * td);
mbed_official 0:a554658735bf 76
mbed_official 0:a554658735bf 77 /**
mbed_official 0:a554658735bf 78 * Attach a member function to call when a transfer is finished
mbed_official 0:a554658735bf 79 *
mbed_official 0:a554658735bf 80 * @param tptr pointer to the object to call the member function on
mbed_official 0:a554658735bf 81 * @param mptr pointer to the member function to be called
mbed_official 0:a554658735bf 82 */
mbed_official 0:a554658735bf 83 template<typename T>
mbed_official 0:a554658735bf 84 inline void attach(T* tptr, void (T::*mptr)(void)) {
mbed_official 0:a554658735bf 85 if((mptr != NULL) && (tptr != NULL)) {
mbed_official 0:a554658735bf 86 rx.attach(tptr, mptr);
mbed_official 0:a554658735bf 87 }
mbed_official 0:a554658735bf 88 }
mbed_official 0:a554658735bf 89
mbed_official 0:a554658735bf 90 /**
mbed_official 0:a554658735bf 91 * Attach a callback called when a transfer is finished
mbed_official 0:a554658735bf 92 *
mbed_official 0:a554658735bf 93 * @param fptr function pointer
mbed_official 0:a554658735bf 94 */
mbed_official 0:a554658735bf 95 inline void attach(void (*fn)(void)) {
mbed_official 0:a554658735bf 96 if(fn != NULL) {
mbed_official 0:a554658735bf 97 rx.attach(fn);
mbed_official 0:a554658735bf 98 }
mbed_official 0:a554658735bf 99 }
mbed_official 0:a554658735bf 100
mbed_official 0:a554658735bf 101 /**
mbed_official 0:a554658735bf 102 * Call the handler associted to the end of a transfer
mbed_official 0:a554658735bf 103 */
mbed_official 0:a554658735bf 104 inline void call() {
mbed_official 0:a554658735bf 105 rx.call();
mbed_official 0:a554658735bf 106 };
mbed_official 0:a554658735bf 107
mbed_official 0:a554658735bf 108
mbed_official 0:a554658735bf 109 // setters
mbed_official 0:a554658735bf 110 inline void setState(USB_TYPE st) { state = st; }
mbed_official 0:a554658735bf 111 void setState(uint8_t st);
mbed_official 0:a554658735bf 112 void setDeviceAddress(uint8_t addr);
mbed_official 0:a554658735bf 113 inline void setLengthTransferred(int len) { transferred = len; };
mbed_official 0:a554658735bf 114 void setSpeed(uint8_t speed);
mbed_official 0:a554658735bf 115 void setSize(uint32_t size);
mbed_official 0:a554658735bf 116 inline void setDir(ENDPOINT_DIRECTION d) { dir = d; }
samux 4:b320d68e98e7 117 inline void setIntfNb(uint8_t intf_nb_) { intf_nb = intf_nb_; };
mbed_official 0:a554658735bf 118
mbed_official 0:a554658735bf 119 // getters
mbed_official 0:a554658735bf 120 const char * getStateString();
mbed_official 0:a554658735bf 121 inline USB_TYPE getState() { return state; }
mbed_official 0:a554658735bf 122 inline ENDPOINT_TYPE getType() { return type; };
mbed_official 0:a554658735bf 123 inline uint8_t getDeviceAddress() { return hced->control & 0x7f; };
mbed_official 0:a554658735bf 124 inline int getLengthTransferred() { return transferred; }
mbed_official 0:a554658735bf 125 inline uint8_t * getBufStart() { return buf_start; }
mbed_official 0:a554658735bf 126 inline uint8_t getAddress(){ return address; };
mbed_official 0:a554658735bf 127 inline uint32_t getSize() { return (hced->control >> 16) & 0x3ff; };
mbed_official 0:a554658735bf 128 inline volatile HCTD * getHeadTD() { return (volatile HCTD*) ((uint32_t)hced->headTD & ~0xF); };
mbed_official 0:a554658735bf 129 inline volatile HCTD** getTDList() { return td_list; };
mbed_official 0:a554658735bf 130 inline volatile HCED * getHCED() { return hced; };
mbed_official 0:a554658735bf 131 inline ENDPOINT_DIRECTION getDir() { return dir; }
mbed_official 0:a554658735bf 132 inline volatile HCTD * getProcessedTD() { return td_current; };
mbed_official 0:a554658735bf 133 inline volatile HCTD* getNextTD() { return td_current; };
mbed_official 0:a554658735bf 134 inline bool isSetup() { return setup; }
mbed_official 0:a554658735bf 135 inline USBEndpoint * nextEndpoint() { return (USBEndpoint*)nextEp; };
samux 4:b320d68e98e7 136 inline uint8_t getIntfNb() { return intf_nb; };
mbed_official 0:a554658735bf 137
mbed_official 0:a554658735bf 138 USBDeviceConnected * dev;
mbed_official 0:a554658735bf 139
mbed_official 0:a554658735bf 140 private:
mbed_official 0:a554658735bf 141 ENDPOINT_TYPE type;
mbed_official 0:a554658735bf 142 volatile USB_TYPE state;
mbed_official 0:a554658735bf 143 ENDPOINT_DIRECTION dir;
mbed_official 0:a554658735bf 144 bool setup;
mbed_official 0:a554658735bf 145
mbed_official 0:a554658735bf 146 uint8_t address;
mbed_official 0:a554658735bf 147
mbed_official 0:a554658735bf 148 int transfer_len;
mbed_official 0:a554658735bf 149 int transferred;
mbed_official 0:a554658735bf 150 uint8_t * buf_start;
mbed_official 0:a554658735bf 151
mbed_official 0:a554658735bf 152 FunctionPointer rx;
mbed_official 0:a554658735bf 153
mbed_official 0:a554658735bf 154 USBEndpoint* nextEp;
mbed_official 0:a554658735bf 155
mbed_official 0:a554658735bf 156 // USBEndpoint descriptor
mbed_official 0:a554658735bf 157 volatile HCED * hced;
mbed_official 0:a554658735bf 158
mbed_official 0:a554658735bf 159 volatile HCTD * td_list[2];
mbed_official 0:a554658735bf 160 volatile HCTD * td_current;
mbed_official 0:a554658735bf 161 volatile HCTD * td_next;
samux 4:b320d68e98e7 162
samux 4:b320d68e98e7 163 uint8_t intf_nb;
mbed_official 0:a554658735bf 164
mbed_official 0:a554658735bf 165 };
mbed_official 0:a554658735bf 166
mbed_official 0:a554658735bf 167 #endif