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

USBHostSerial/USBHostSerial.h@1:0a457e34fa9e, 2013-03-06 (annotated)

Committer:
samux
Date:
Wed Mar 06 17:10:32 2013 +0000
Revision:
1:0a457e34fa9e
Parent:
0:a554658735bf
Child:
2:5e8fdc541b98
add doxygen comments

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 #ifndef USBHOSTSERIAL_H
mbed_official 0:a554658735bf 20 #define USBHOSTSERIAL_H
mbed_official 0:a554658735bf 21
mbed_official 0:a554658735bf 22 #include "USBHostConf.h"
mbed_official 0:a554658735bf 23
mbed_official 0:a554658735bf 24 #if USBHOST_SERIAL
mbed_official 0:a554658735bf 25
mbed_official 0:a554658735bf 26 #include "USBHost.h"
mbed_official 0:a554658735bf 27 #include "Stream.h"
mbed_official 0:a554658735bf 28 #include "MtxCircBuffer.h"
mbed_official 0:a554658735bf 29
samux 1:0a457e34fa9e 30 /**
samux 1:0a457e34fa9e 31 * A class to communicate a USB virtual serial port
samux 1:0a457e34fa9e 32 */
mbed_official 0:a554658735bf 33 class USBHostSerial : public IUSBEnumerator, public Stream {
mbed_official 0:a554658735bf 34 public:
mbed_official 0:a554658735bf 35 /**
mbed_official 0:a554658735bf 36 * Constructor
mbed_official 0:a554658735bf 37 */
mbed_official 0:a554658735bf 38 USBHostSerial();
mbed_official 0:a554658735bf 39
mbed_official 0:a554658735bf 40 enum IrqType {
mbed_official 0:a554658735bf 41 RxIrq,
mbed_official 0:a554658735bf 42 TxIrq
mbed_official 0:a554658735bf 43 };
mbed_official 0:a554658735bf 44
mbed_official 0:a554658735bf 45 /**
mbed_official 0:a554658735bf 46 * Check if a virtual serial port is connected
mbed_official 0:a554658735bf 47 *
mbed_official 0:a554658735bf 48 * @returns true if a serial device is connected
mbed_official 0:a554658735bf 49 */
mbed_official 0:a554658735bf 50 bool connected();
mbed_official 0:a554658735bf 51
mbed_official 0:a554658735bf 52 /**
mbed_official 0:a554658735bf 53 * Try to connect a serial device
mbed_official 0:a554658735bf 54 *
mbed_official 0:a554658735bf 55 * * @return true if connection was successful
mbed_official 0:a554658735bf 56 */
mbed_official 0:a554658735bf 57 bool connect();
mbed_official 0:a554658735bf 58
mbed_official 0:a554658735bf 59 /**
mbed_official 0:a554658735bf 60 * Check the number of bytes available.
mbed_official 0:a554658735bf 61 *
mbed_official 0:a554658735bf 62 * @returns the number of bytes available
mbed_official 0:a554658735bf 63 */
mbed_official 0:a554658735bf 64 uint8_t available();
mbed_official 0:a554658735bf 65
mbed_official 0:a554658735bf 66 /**
mbed_official 0:a554658735bf 67 * Attach a member function to call when a packet is received.
mbed_official 0:a554658735bf 68 *
mbed_official 0:a554658735bf 69 * @param tptr pointer to the object to call the member function on
mbed_official 0:a554658735bf 70 * @param mptr pointer to the member function to be called
mbed_official 0:a554658735bf 71 */
mbed_official 0:a554658735bf 72 template<typename T>
mbed_official 0:a554658735bf 73 inline void attach(T* tptr, void (T::*mptr)(void), IrqType irq = RxIrq) {
mbed_official 0:a554658735bf 74 if ((mptr != NULL) && (tptr != NULL)) {
mbed_official 0:a554658735bf 75 if (irq == RxIrq) {
mbed_official 0:a554658735bf 76 rx.attach(tptr, mptr);
mbed_official 0:a554658735bf 77 } else {
mbed_official 0:a554658735bf 78 tx.attach(tptr, mptr);
mbed_official 0:a554658735bf 79 }
mbed_official 0:a554658735bf 80 }
mbed_official 0:a554658735bf 81 }
mbed_official 0:a554658735bf 82
mbed_official 0:a554658735bf 83 /**
mbed_official 0:a554658735bf 84 * Attach a callback called when a packet is received
mbed_official 0:a554658735bf 85 *
mbed_official 0:a554658735bf 86 * @param fptr function pointer
mbed_official 0:a554658735bf 87 */
mbed_official 0:a554658735bf 88 inline void attach(void (*fn)(void), IrqType irq = RxIrq) {
mbed_official 0:a554658735bf 89 if (fn != NULL) {
mbed_official 0:a554658735bf 90 if (irq == RxIrq) {
mbed_official 0:a554658735bf 91 rx.attach(fn);
mbed_official 0:a554658735bf 92 } else {
mbed_official 0:a554658735bf 93 tx.attach(fn);
mbed_official 0:a554658735bf 94 }
mbed_official 0:a554658735bf 95 }
mbed_official 0:a554658735bf 96 }
mbed_official 0:a554658735bf 97
mbed_official 0:a554658735bf 98
mbed_official 0:a554658735bf 99 protected:
mbed_official 0:a554658735bf 100 //From IUSBEnumerator
mbed_official 0:a554658735bf 101 virtual void setVidPid(uint16_t vid, uint16_t pid);
mbed_official 0:a554658735bf 102 virtual bool 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 103 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
mbed_official 0:a554658735bf 104
mbed_official 0:a554658735bf 105 virtual int _getc();
mbed_official 0:a554658735bf 106 virtual int _putc(int c);
mbed_official 0:a554658735bf 107
mbed_official 0:a554658735bf 108 private:
mbed_official 0:a554658735bf 109 USBHost * host;
mbed_official 0:a554658735bf 110 USBDeviceConnected * dev;
mbed_official 0:a554658735bf 111 USBEndpoint * bulk_in;
mbed_official 0:a554658735bf 112 USBEndpoint * bulk_out;
mbed_official 0:a554658735bf 113 uint32_t size_bulk_in;
mbed_official 0:a554658735bf 114 uint32_t size_bulk_out;
mbed_official 0:a554658735bf 115
mbed_official 0:a554658735bf 116 bool dev_connected;
mbed_official 0:a554658735bf 117
mbed_official 0:a554658735bf 118 void init();
mbed_official 0:a554658735bf 119
mbed_official 0:a554658735bf 120 MtxCircBuffer<uint8_t, 64> circ_buf;
mbed_official 0:a554658735bf 121
mbed_official 0:a554658735bf 122 uint8_t buf[64];
mbed_official 0:a554658735bf 123
mbed_official 0:a554658735bf 124 void rxHandler();
mbed_official 0:a554658735bf 125 void txHandler();
mbed_official 0:a554658735bf 126 FunctionPointer rx;
mbed_official 0:a554658735bf 127 FunctionPointer tx;
mbed_official 0:a554658735bf 128
mbed_official 0:a554658735bf 129 int serial_intf;
mbed_official 0:a554658735bf 130 bool serial_device_found;
mbed_official 0:a554658735bf 131
mbed_official 0:a554658735bf 132 };
mbed_official 0:a554658735bf 133
mbed_official 0:a554658735bf 134 #endif
mbed_official 0:a554658735bf 135
mbed_official 0:a554658735bf 136 #endif
mbed_official 0:a554658735bf 137