Renesas
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.
Operation
| operation | effect |
|---|---|
| Right click | Sounds |
| Left click | Reset to base tone (C) |
| Moves the mouse to the right | Lower the sound |
| Moves the mouse to the left | Higher the sound |
| Center cursor | Adjust 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。
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
Diff: USBHostMSD/USBHostMSD.h
- Revision:
- 30:ff42cc7a0d55
- Parent:
- 29:181839dc8cb0
- Child:
- 31:f6d9dbbc1481
--- a/USBHostMSD/USBHostMSD.h Tue Mar 31 07:44:06 2015 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,119 +0,0 @@
-/* mbed USBHost Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef USBHOSTMSD_H
-#define USBHOSTMSD_H
-
-#include "USBHostConf.h"
-
-#if USBHOST_MSD
-
-#include "USBHost.h"
-#include "FATFileSystem.h"
-
-/**
- * A class to communicate a USB flash disk
- */
-class USBHostMSD : public IUSBEnumerator, public FATFileSystem {
-public:
- /**
- * Constructor
- *
- * @param rootdir mount name
- */
- USBHostMSD(const char * rootdir);
-
- /**
- * Check if a MSD device is connected
- *
- * @return true if a MSD device is connected
- */
- bool connected();
-
- /**
- * Try to connect to a MSD device
- *
- * @return true if connection was successful
- */
- bool connect();
-
-protected:
- //From IUSBEnumerator
- virtual void setVidPid(uint16_t vid, uint16_t pid);
- 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
- virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
-
- // From FATFileSystem
- virtual int disk_initialize();
- virtual int disk_status() {return 0;};
- virtual int disk_read(uint8_t* buffer, uint64_t sector, uint8_t count);
- virtual int disk_write(const uint8_t* buffer, uint64_t sector, uint8_t count);
- virtual int disk_sync() {return 0;};
- virtual uint64_t disk_sectors();
-
-private:
- USBHost * host;
- USBDeviceConnected * dev;
- bool dev_connected;
- USBEndpoint * bulk_in;
- USBEndpoint * bulk_out;
- uint8_t nb_ep;
-
- // Bulk-only CBW
- typedef struct {
- uint32_t Signature;
- uint32_t Tag;
- uint32_t DataLength;
- uint8_t Flags;
- uint8_t LUN;
- uint8_t CBLength;
- uint8_t CB[16];
- } PACKED CBW;
-
- // Bulk-only CSW
- typedef struct {
- uint32_t Signature;
- uint32_t Tag;
- uint32_t DataResidue;
- uint8_t Status;
- } PACKED CSW;
-
- CBW cbw;
- CSW csw;
-
- int SCSITransfer(uint8_t * cmd, uint8_t cmd_len, int flags, uint8_t * data, uint32_t transfer_len);
- int testUnitReady();
- int readCapacity();
- int inquiry(uint8_t lun, uint8_t page_code);
- int SCSIRequestSense();
- int dataTransfer(uint8_t * buf, uint32_t block, uint8_t nbBlock, int direction);
- int checkResult(uint8_t res, USBEndpoint * ep);
- int getMaxLun();
-
- int blockSize;
- uint64_t blockCount;
-
- int msd_intf;
- bool msd_device_found;
- bool disk_init;
-
- void init();
-
-};
-
-#endif
-
-#endif