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

USBHostSerial/USBHostSerial.h@19:bd46ea19486b, 2013-12-16 (annotated)

Committer:
mbed_official
Date:
Mon Dec 16 09:00:18 2013 +0000
Revision:
19:bd46ea19486b
Parent:
13:b58a2204422f
Child:
24:868cbfe611a7
Synchronized with git revision 170ac6562b7b2b5bb43f8ecf82b2af18b37eeb9c



Full URL: https://github.com/mbedmicro/mbed/commit/170ac6562b7b2b5bb43f8ecf82b2af18b37eeb9c/



improve USB host library and cellular modem stack

Who changed what in which revision?

UserRevisionLine numberNew contents of line
samux 8:93da8ea2708b 1 /* mbed USBHost Library
samux 8:93da8ea2708b 2 * Copyright (c) 2006-2013 ARM Limited
samux 8:93da8ea2708b 3 *
samux 8:93da8ea2708b 4 * Licensed under the Apache License, Version 2.0 (the "License");
samux 8:93da8ea2708b 5 * you may not use this file except in compliance with the License.
samux 8:93da8ea2708b 6 * You may obtain a copy of the License at
samux 8:93da8ea2708b 7 *
samux 8:93da8ea2708b 8 * http://www.apache.org/licenses/LICENSE-2.0
samux 8:93da8ea2708b 9 *
samux 8:93da8ea2708b 10 * Unless required by applicable law or agreed to in writing, software
samux 8:93da8ea2708b 11 * distributed under the License is distributed on an "AS IS" BASIS,
samux 8:93da8ea2708b 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
samux 8:93da8ea2708b 13 * See the License for the specific language governing permissions and
samux 8:93da8ea2708b 14 * limitations under the License.
samux 8:93da8ea2708b 15 */
mbed_official 0:a554658735bf 16
mbed_official 0:a554658735bf 17 #ifndef USBHOSTSERIAL_H
mbed_official 0:a554658735bf 18 #define USBHOSTSERIAL_H
mbed_official 0:a554658735bf 19
mbed_official 0:a554658735bf 20 #include "USBHostConf.h"
mbed_official 0:a554658735bf 21
mbed_official 0:a554658735bf 22 #if USBHOST_SERIAL
mbed_official 0:a554658735bf 23
mbed_official 0:a554658735bf 24 #include "USBHost.h"
mbed_official 0:a554658735bf 25 #include "Stream.h"
mbed_official 0:a554658735bf 26 #include "MtxCircBuffer.h"
mbed_official 0:a554658735bf 27
samux 1:0a457e34fa9e 28 /**
samux 1:0a457e34fa9e 29 * A class to communicate a USB virtual serial port
samux 1:0a457e34fa9e 30 */
mbed_official 19:bd46ea19486b 31 class USBHostSerialPort : public Stream {
mbed_official 0:a554658735bf 32 public:
mbed_official 0:a554658735bf 33 /**
mbed_official 0:a554658735bf 34 * Constructor
mbed_official 0:a554658735bf 35 */
mbed_official 19:bd46ea19486b 36 USBHostSerialPort();
mbed_official 0:a554658735bf 37
mbed_official 0:a554658735bf 38 enum IrqType {
mbed_official 0:a554658735bf 39 RxIrq,
mbed_official 0:a554658735bf 40 TxIrq
mbed_official 0:a554658735bf 41 };
samux 4:b320d68e98e7 42
samux 4:b320d68e98e7 43 enum Parity {
samux 4:b320d68e98e7 44 None = 0,
samux 4:b320d68e98e7 45 Odd,
samux 4:b320d68e98e7 46 Even,
samux 4:b320d68e98e7 47 Mark,
samux 4:b320d68e98e7 48 Space
samux 4:b320d68e98e7 49 };
mbed_official 0:a554658735bf 50
mbed_official 19:bd46ea19486b 51 void connect(USBHost* _host, USBDeviceConnected * _dev,
mbed_official 19:bd46ea19486b 52 uint8_t _serial_intf, USBEndpoint* _bulk_in, USBEndpoint* _bulk_out);
mbed_official 19:bd46ea19486b 53
mbed_official 0:a554658735bf 54 /**
mbed_official 0:a554658735bf 55 * Check the number of bytes available.
mbed_official 0:a554658735bf 56 *
mbed_official 0:a554658735bf 57 * @returns the number of bytes available
mbed_official 0:a554658735bf 58 */
mbed_official 0:a554658735bf 59 uint8_t available();
mbed_official 0:a554658735bf 60
mbed_official 0:a554658735bf 61 /**
mbed_official 0:a554658735bf 62 * Attach a member function to call when a packet is received.
mbed_official 0:a554658735bf 63 *
mbed_official 0:a554658735bf 64 * @param tptr pointer to the object to call the member function on
mbed_official 0:a554658735bf 65 * @param mptr pointer to the member function to be called
samux 2:5e8fdc541b98 66 * @param irq irq type
mbed_official 0:a554658735bf 67 */
mbed_official 0:a554658735bf 68 template<typename T>
mbed_official 0:a554658735bf 69 inline void attach(T* tptr, void (T::*mptr)(void), IrqType irq = RxIrq) {
mbed_official 0:a554658735bf 70 if ((mptr != NULL) && (tptr != NULL)) {
mbed_official 0:a554658735bf 71 if (irq == RxIrq) {
mbed_official 0:a554658735bf 72 rx.attach(tptr, mptr);
mbed_official 0:a554658735bf 73 } else {
mbed_official 0:a554658735bf 74 tx.attach(tptr, mptr);
mbed_official 0:a554658735bf 75 }
mbed_official 0:a554658735bf 76 }
mbed_official 0:a554658735bf 77 }
mbed_official 0:a554658735bf 78
mbed_official 0:a554658735bf 79 /**
mbed_official 0:a554658735bf 80 * Attach a callback called when a packet is received
mbed_official 0:a554658735bf 81 *
samux 2:5e8fdc541b98 82 * @param ptr function pointer
mbed_official 0:a554658735bf 83 */
mbed_official 0:a554658735bf 84 inline void attach(void (*fn)(void), IrqType irq = RxIrq) {
mbed_official 0:a554658735bf 85 if (fn != NULL) {
mbed_official 0:a554658735bf 86 if (irq == RxIrq) {
mbed_official 0:a554658735bf 87 rx.attach(fn);
mbed_official 0:a554658735bf 88 } else {
mbed_official 0:a554658735bf 89 tx.attach(fn);
mbed_official 0:a554658735bf 90 }
mbed_official 0:a554658735bf 91 }
mbed_official 0:a554658735bf 92 }
samux 4:b320d68e98e7 93
samux 7:e7e63ac7ae5f 94 /** Set the baud rate of the serial port
samux 7:e7e63ac7ae5f 95 *
samux 7:e7e63ac7ae5f 96 * @param baudrate The baudrate of the serial port (default = 9600).
samux 7:e7e63ac7ae5f 97 */
samux 7:e7e63ac7ae5f 98 void baud(int baudrate = 9600);
samux 7:e7e63ac7ae5f 99
samux 7:e7e63ac7ae5f 100 /** Set the transmission format used by the Serial port
samux 7:e7e63ac7ae5f 101 *
samux 7:e7e63ac7ae5f 102 * @param bits The number of bits in a word (default = 8)
mbed_official 19:bd46ea19486b 103 * @param parity The parity used (USBHostSerialPort::None, USBHostSerialPort::Odd, USBHostSerialPort::Even, USBHostSerialPort::Mark, USBHostSerialPort::Space; default = USBHostSerialPort::None)
samux 7:e7e63ac7ae5f 104 * @param stop The number of stop bits (1 or 2; default = 1)
samux 7:e7e63ac7ae5f 105 */
mbed_official 19:bd46ea19486b 106 void format(int bits = 8, Parity parity = USBHostSerialPort::None, int stop_bits = 1);
mbed_official 19:bd46ea19486b 107 virtual int writeBuf(const char* b, int s);
mbed_official 19:bd46ea19486b 108 virtual int readBuf(char* b, int s);
mbed_official 0:a554658735bf 109
mbed_official 0:a554658735bf 110 protected:
mbed_official 0:a554658735bf 111 virtual int _getc();
mbed_official 0:a554658735bf 112 virtual int _putc(int c);
mbed_official 0:a554658735bf 113
mbed_official 0:a554658735bf 114 private:
mbed_official 0:a554658735bf 115 USBHost * host;
mbed_official 0:a554658735bf 116 USBDeviceConnected * dev;
mbed_official 19:bd46ea19486b 117
mbed_official 0:a554658735bf 118 USBEndpoint * bulk_in;
mbed_official 0:a554658735bf 119 USBEndpoint * bulk_out;
mbed_official 0:a554658735bf 120 uint32_t size_bulk_in;
mbed_official 0:a554658735bf 121 uint32_t size_bulk_out;
mbed_official 0:a554658735bf 122
mbed_official 0:a554658735bf 123 void init();
mbed_official 0:a554658735bf 124
mbed_official 19:bd46ea19486b 125 MtxCircBuffer<uint8_t, 128> circ_buf;
mbed_official 0:a554658735bf 126
mbed_official 0:a554658735bf 127 uint8_t buf[64];
mbed_official 0:a554658735bf 128
mbed_official 13:b58a2204422f 129 typedef struct {
samux 4:b320d68e98e7 130 uint32_t baudrate;
samux 4:b320d68e98e7 131 uint8_t stop_bits;
samux 4:b320d68e98e7 132 uint8_t parity;
samux 4:b320d68e98e7 133 uint8_t data_bits;
mbed_official 13:b58a2204422f 134 } PACKED LINE_CODING;
samux 4:b320d68e98e7 135
samux 4:b320d68e98e7 136 LINE_CODING line_coding;
samux 4:b320d68e98e7 137
mbed_official 0:a554658735bf 138 void rxHandler();
mbed_official 0:a554658735bf 139 void txHandler();
mbed_official 0:a554658735bf 140 FunctionPointer rx;
mbed_official 0:a554658735bf 141 FunctionPointer tx;
mbed_official 0:a554658735bf 142
mbed_official 19:bd46ea19486b 143 uint8_t serial_intf;
mbed_official 19:bd46ea19486b 144 };
mbed_official 19:bd46ea19486b 145
mbed_official 19:bd46ea19486b 146 #if (USBHOST_SERIAL <= 1)
mbed_official 19:bd46ea19486b 147
mbed_official 19:bd46ea19486b 148 class USBHostSerial : public IUSBEnumerator, public USBHostSerialPort
mbed_official 19:bd46ea19486b 149 {
mbed_official 19:bd46ea19486b 150 public:
mbed_official 19:bd46ea19486b 151 USBHostSerial();
mbed_official 19:bd46ea19486b 152
mbed_official 19:bd46ea19486b 153 /**
mbed_official 19:bd46ea19486b 154 * Try to connect a serial device
mbed_official 19:bd46ea19486b 155 *
mbed_official 19:bd46ea19486b 156 * @return true if connection was successful
mbed_official 19:bd46ea19486b 157 */
mbed_official 19:bd46ea19486b 158 bool connect();
mbed_official 19:bd46ea19486b 159
mbed_official 19:bd46ea19486b 160 void disconnect();
mbed_official 19:bd46ea19486b 161
mbed_official 19:bd46ea19486b 162 /**
mbed_official 19:bd46ea19486b 163 * Check if a any serial port is connected
mbed_official 19:bd46ea19486b 164 *
mbed_official 19:bd46ea19486b 165 * @returns true if a serial device is connected
mbed_official 19:bd46ea19486b 166 */
mbed_official 19:bd46ea19486b 167 bool connected();
mbed_official 19:bd46ea19486b 168
mbed_official 19:bd46ea19486b 169 protected:
mbed_official 19:bd46ea19486b 170 USBHost* host;
mbed_official 19:bd46ea19486b 171 USBDeviceConnected* dev;
mbed_official 19:bd46ea19486b 172 uint8_t port_intf;
mbed_official 19:bd46ea19486b 173 int ports_found;
mbed_official 19:bd46ea19486b 174
mbed_official 19:bd46ea19486b 175 //From IUSBEnumerator
mbed_official 19:bd46ea19486b 176 virtual void setVidPid(uint16_t vid, uint16_t pid);
mbed_official 19:bd46ea19486b 177 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 19:bd46ea19486b 178 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
mbed_official 19:bd46ea19486b 179
mbed_official 19:bd46ea19486b 180 private:
mbed_official 19:bd46ea19486b 181 bool dev_connected;
mbed_official 19:bd46ea19486b 182 };
mbed_official 19:bd46ea19486b 183
mbed_official 19:bd46ea19486b 184 #else // (USBHOST_SERIAL > 1)
mbed_official 0:a554658735bf 185
mbed_official 19:bd46ea19486b 186 class USBHostMultiSerial : public IUSBEnumerator {
mbed_official 19:bd46ea19486b 187 public:
mbed_official 19:bd46ea19486b 188 USBHostMultiSerial();
mbed_official 19:bd46ea19486b 189 virtual ~USBHostMultiSerial();
mbed_official 19:bd46ea19486b 190
mbed_official 19:bd46ea19486b 191 USBHostSerialPort* getPort(int port)
mbed_official 19:bd46ea19486b 192 {
mbed_official 19:bd46ea19486b 193 return port < USBHOST_SERIAL ? ports[port] : NULL;
mbed_official 19:bd46ea19486b 194 }
mbed_official 19:bd46ea19486b 195
mbed_official 19:bd46ea19486b 196 /**
mbed_official 19:bd46ea19486b 197 * Try to connect a serial device
mbed_official 19:bd46ea19486b 198 *
mbed_official 19:bd46ea19486b 199 * @return true if connection was successful
mbed_official 19:bd46ea19486b 200 */
mbed_official 19:bd46ea19486b 201 bool connect();
mbed_official 19:bd46ea19486b 202
mbed_official 19:bd46ea19486b 203 void disconnect();
mbed_official 19:bd46ea19486b 204
mbed_official 19:bd46ea19486b 205 /**
mbed_official 19:bd46ea19486b 206 * Check if a any serial port is connected
mbed_official 19:bd46ea19486b 207 *
mbed_official 19:bd46ea19486b 208 * @returns true if a serial device is connected
mbed_official 19:bd46ea19486b 209 */
mbed_official 19:bd46ea19486b 210 bool connected();
mbed_official 19:bd46ea19486b 211
mbed_official 19:bd46ea19486b 212 protected:
mbed_official 19:bd46ea19486b 213 USBHost* host;
mbed_official 19:bd46ea19486b 214 USBDeviceConnected* dev;
mbed_official 19:bd46ea19486b 215 USBHostSerialPort* ports[USBHOST_SERIAL];
mbed_official 19:bd46ea19486b 216 uint8_t port_intf[USBHOST_SERIAL];
mbed_official 19:bd46ea19486b 217 int ports_found;
mbed_official 19:bd46ea19486b 218
mbed_official 19:bd46ea19486b 219 //From IUSBEnumerator
mbed_official 19:bd46ea19486b 220 virtual void setVidPid(uint16_t vid, uint16_t pid);
mbed_official 19:bd46ea19486b 221 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 19:bd46ea19486b 222 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
mbed_official 19:bd46ea19486b 223
mbed_official 19:bd46ea19486b 224 private:
mbed_official 19:bd46ea19486b 225 bool dev_connected;
mbed_official 0:a554658735bf 226 };
mbed_official 19:bd46ea19486b 227 #endif // (USBHOST_SERIAL <= 1)
mbed_official 0:a554658735bf 228
mbed_official 0:a554658735bf 229 #endif
mbed_official 0:a554658735bf 230
mbed_official 0:a554658735bf 231 #endif