makoto abe
/
ADK_BlueUSB
XOOMの動作状況を聞き処理を変えてみました。 USBケーブルを抜いた際に処理を終了するようにしました。
ADK.cpp@1:371cbed7a29b, 2011-05-25 (annotated)
- Committer:
- abe00makoto
- Date:
- Wed May 25 15:21:39 2011 +0000
- Revision:
- 1:371cbed7a29b
- Parent:
- 0:9fb6c423e32c
- Child:
- 2:a05c7cbe396f
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
abe00makoto | 1:371cbed7a29b | 1 | #include <stdio.h> |
abe00makoto | 1:371cbed7a29b | 2 | #include <stdlib.h> |
abe00makoto | 1:371cbed7a29b | 3 | #include <stdio.h> |
abe00makoto | 1:371cbed7a29b | 4 | #include <string.h> |
abe00makoto | 1:371cbed7a29b | 5 | |
abe00makoto | 1:371cbed7a29b | 6 | #include "USBHost.h" |
abe00makoto | 1:371cbed7a29b | 7 | #include "Utils.h" |
abe00makoto | 1:371cbed7a29b | 8 | #include "ps3.h" |
abe00makoto | 1:371cbed7a29b | 9 | #include "ADK.h" |
abe00makoto | 1:371cbed7a29b | 10 | #include "mbed.h" |
abe00makoto | 1:371cbed7a29b | 11 | |
abe00makoto | 1:371cbed7a29b | 12 | #define ADKLOG 1 |
abe00makoto | 1:371cbed7a29b | 13 | #if ADKLOG |
abe00makoto | 1:371cbed7a29b | 14 | #define LOG(...) printf(__VA_ARGS__) |
abe00makoto | 1:371cbed7a29b | 15 | #define Log(...) printf(__VA_ARGS__) |
abe00makoto | 1:371cbed7a29b | 16 | #define log(...) printf(__VA_ARGS__) |
abe00makoto | 1:371cbed7a29b | 17 | |
abe00makoto | 1:371cbed7a29b | 18 | #else |
abe00makoto | 1:371cbed7a29b | 19 | #define LOG(...) do {} while(0) |
abe00makoto | 1:371cbed7a29b | 20 | #define Log(...) do {} while(0) |
abe00makoto | 1:371cbed7a29b | 21 | #define log(...) do {} while(0) |
abe00makoto | 1:371cbed7a29b | 22 | |
abe00makoto | 1:371cbed7a29b | 23 | #endif |
abe00makoto | 1:371cbed7a29b | 24 | |
abe00makoto | 1:371cbed7a29b | 25 | //const manufacturer= |
abe00makoto | 1:371cbed7a29b | 26 | |
abe00makoto | 1:371cbed7a29b | 27 | |
abe00makoto | 1:371cbed7a29b | 28 | PwmOut led1(LED1); |
abe00makoto | 1:371cbed7a29b | 29 | PwmOut led2(LED2); |
abe00makoto | 1:371cbed7a29b | 30 | PwmOut led3(LED3); |
abe00makoto | 1:371cbed7a29b | 31 | PwmOut led4(LED4); |
abe00makoto | 1:371cbed7a29b | 32 | |
abe00makoto | 1:371cbed7a29b | 33 | void AdkUSB::loop() { |
abe00makoto | 1:371cbed7a29b | 34 | log("enter loop\r\n"); |
abe00makoto | 1:371cbed7a29b | 35 | u8 buf[3]; |
abe00makoto | 1:371cbed7a29b | 36 | |
abe00makoto | 1:371cbed7a29b | 37 | while (1) { |
abe00makoto | 1:371cbed7a29b | 38 | //wait_ms(10); |
abe00makoto | 1:371cbed7a29b | 39 | //printf("Adk.read run!-------------------------xxxxxxxxxxxxxxxxxxxxxxxx\r\n"); |
abe00makoto | 1:371cbed7a29b | 40 | int len=this->read(buf,sizeof(buf),1); |
abe00makoto | 1:371cbed7a29b | 41 | if (len >0) { |
abe00makoto | 1:371cbed7a29b | 42 | log("buf[0]=%d,buf[1]=%d,buf[2]=%d\r\n",buf[0],buf[1],buf[2]); |
abe00makoto | 1:371cbed7a29b | 43 | if (buf[0] == 0x2) { |
abe00makoto | 1:371cbed7a29b | 44 | if (buf[1] == 0x0) { |
abe00makoto | 1:371cbed7a29b | 45 | led1=((float)buf[2])/255.0; |
abe00makoto | 1:371cbed7a29b | 46 | } else if (buf[1]==0x3) { |
abe00makoto | 1:371cbed7a29b | 47 | led2=((float)buf[2])/255.0; |
abe00makoto | 1:371cbed7a29b | 48 | } else if (buf[1]=0x6) { |
abe00makoto | 1:371cbed7a29b | 49 | led3=((float)buf[2])/255.0; |
abe00makoto | 1:371cbed7a29b | 50 | } |
abe00makoto | 1:371cbed7a29b | 51 | } else if (buf[0] ==0x3) { |
abe00makoto | 1:371cbed7a29b | 52 | if (buf[1] == 0x0) { |
abe00makoto | 1:371cbed7a29b | 53 | led4=buf[2]? 1.0:0.0; |
abe00makoto | 1:371cbed7a29b | 54 | } |
abe00makoto | 1:371cbed7a29b | 55 | } |
abe00makoto | 1:371cbed7a29b | 56 | |
abe00makoto | 1:371cbed7a29b | 57 | //buf[0]=0x01; |
abe00makoto | 1:371cbed7a29b | 58 | |
abe00makoto | 1:371cbed7a29b | 59 | } else { |
abe00makoto | 1:371cbed7a29b | 60 | led1=led2=led3=led4=0.0; |
abe00makoto | 1:371cbed7a29b | 61 | log("---------------------------------------------------------------loop end\r\n"); |
abe00makoto | 1:371cbed7a29b | 62 | return; |
abe00makoto | 1:371cbed7a29b | 63 | } |
abe00makoto | 1:371cbed7a29b | 64 | } |
abe00makoto | 1:371cbed7a29b | 65 | } |
abe00makoto | 1:371cbed7a29b | 66 | |
abe00makoto | 1:371cbed7a29b | 67 | |
abe00makoto | 1:371cbed7a29b | 68 | |
abe00makoto | 1:371cbed7a29b | 69 | int getProtocol(int device); |
abe00makoto | 1:371cbed7a29b | 70 | void sendString(int device, int index, const char *str); |
abe00makoto | 1:371cbed7a29b | 71 | |
abe00makoto | 1:371cbed7a29b | 72 | bool switchDevice(int device) { |
abe00makoto | 1:371cbed7a29b | 73 | |
abe00makoto | 1:371cbed7a29b | 74 | if (1==getProtocol(device)) { |
abe00makoto | 1:371cbed7a29b | 75 | log("device supports protocol 1\r\n"); |
abe00makoto | 1:371cbed7a29b | 76 | |
abe00makoto | 1:371cbed7a29b | 77 | } else { |
abe00makoto | 1:371cbed7a29b | 78 | log("could not read device protocol version\r\n"); |
abe00makoto | 1:371cbed7a29b | 79 | return false; |
abe00makoto | 1:371cbed7a29b | 80 | } |
abe00makoto | 1:371cbed7a29b | 81 | |
abe00makoto | 1:371cbed7a29b | 82 | |
abe00makoto | 1:371cbed7a29b | 83 | sendString(device,ACCESSORY_STRING_MANUFACTURER,"Google, Inc."); |
abe00makoto | 1:371cbed7a29b | 84 | sendString(device,ACCESSORY_STRING_MODEL,"DemoKit"); |
abe00makoto | 1:371cbed7a29b | 85 | sendString(device,ACCESSORY_STRING_DESCRIPTION,"DemoKit Arduino Board"); |
abe00makoto | 1:371cbed7a29b | 86 | sendString(device,ACCESSORY_STRING_VERSION,"1.0"); |
abe00makoto | 1:371cbed7a29b | 87 | sendString(device,ACCESSORY_STRING_URI,"http://www.android.com"); |
abe00makoto | 1:371cbed7a29b | 88 | sendString(device,ACCESSORY_STRING_SERIAL,"0000000012345678"); |
abe00makoto | 1:371cbed7a29b | 89 | |
abe00makoto | 1:371cbed7a29b | 90 | USBControlTransfer(device, |
abe00makoto | 1:371cbed7a29b | 91 | HOST_TO_DEVICE|REQUEST_TYPE_VENDOR|RECIPIENT_DEVICE, |
abe00makoto | 1:371cbed7a29b | 92 | ACCESSORY_START, |
abe00makoto | 1:371cbed7a29b | 93 | 0,//value |
abe00makoto | 1:371cbed7a29b | 94 | 0, //index |
abe00makoto | 1:371cbed7a29b | 95 | 0, |
abe00makoto | 1:371cbed7a29b | 96 | 0, |
abe00makoto | 1:371cbed7a29b | 97 | 0, |
abe00makoto | 1:371cbed7a29b | 98 | 0 ); |
abe00makoto | 1:371cbed7a29b | 99 | |
abe00makoto | 1:371cbed7a29b | 100 | wait(1); |
abe00makoto | 1:371cbed7a29b | 101 | |
abe00makoto | 1:371cbed7a29b | 102 | return true; |
abe00makoto | 1:371cbed7a29b | 103 | |
abe00makoto | 1:371cbed7a29b | 104 | } |
abe00makoto | 1:371cbed7a29b | 105 | |
abe00makoto | 1:371cbed7a29b | 106 | |
abe00makoto | 1:371cbed7a29b | 107 | int getProtocol(int device) { |
abe00makoto | 1:371cbed7a29b | 108 | u16 data=-1; |
abe00makoto | 1:371cbed7a29b | 109 | USBControlTransfer(device, |
abe00makoto | 1:371cbed7a29b | 110 | DEVICE_TO_HOST|REQUEST_TYPE_VENDOR|RECIPIENT_DEVICE, |
abe00makoto | 1:371cbed7a29b | 111 | ACCESSORY_GET_PROTOCOL, |
abe00makoto | 1:371cbed7a29b | 112 | 0,//value |
abe00makoto | 1:371cbed7a29b | 113 | 0, //index |
abe00makoto | 1:371cbed7a29b | 114 | (u8*)&data, |
abe00makoto | 1:371cbed7a29b | 115 | 2, |
abe00makoto | 1:371cbed7a29b | 116 | 0, |
abe00makoto | 1:371cbed7a29b | 117 | 0 ); |
abe00makoto | 1:371cbed7a29b | 118 | //printf("return %d\r\n",data); |
abe00makoto | 1:371cbed7a29b | 119 | return data; |
abe00makoto | 1:371cbed7a29b | 120 | |
abe00makoto | 1:371cbed7a29b | 121 | } |
abe00makoto | 1:371cbed7a29b | 122 | |
abe00makoto | 1:371cbed7a29b | 123 | void sendString(int device, int index, const char *str) { |
abe00makoto | 1:371cbed7a29b | 124 | |
abe00makoto | 1:371cbed7a29b | 125 | LOG("send_string start(%d,%d,%s) %d \r\n",device,index,str,strlen(str)+1); |
abe00makoto | 1:371cbed7a29b | 126 | |
abe00makoto | 1:371cbed7a29b | 127 | //this is diffrent google's sample but error ocard same sample |
abe00makoto | 1:371cbed7a29b | 128 | USBControlTransfer(device, |
abe00makoto | 1:371cbed7a29b | 129 | DEVICE_TO_HOST /*HOST_TO_DEVIC use error why? please teach me*/|REQUEST_TYPE_VENDOR|RECIPIENT_DEVICE, |
abe00makoto | 1:371cbed7a29b | 130 | ACCESSORY_SEND_STRING, |
abe00makoto | 1:371cbed7a29b | 131 | 0,//value |
abe00makoto | 1:371cbed7a29b | 132 | index, |
abe00makoto | 1:371cbed7a29b | 133 | (u8*)str, |
abe00makoto | 1:371cbed7a29b | 134 | strlen(str)+1 |
abe00makoto | 1:371cbed7a29b | 135 | ); |
abe00makoto | 1:371cbed7a29b | 136 | |
abe00makoto | 1:371cbed7a29b | 137 | LOG("send_string end(%d,%d,%s)\r\n",device,index,str); |
abe00makoto | 1:371cbed7a29b | 138 | |
abe00makoto | 1:371cbed7a29b | 139 | } |
abe00makoto | 1:371cbed7a29b | 140 | |
abe00makoto | 1:371cbed7a29b | 141 | //int USBBulkTransfer(int device, int ep, u8* data, int length, USBCallback callback, void* userData) |
abe00makoto | 1:371cbed7a29b | 142 | int AdkUSB::read(u8 *buff, int len, int nakLimit) { |
abe00makoto | 1:371cbed7a29b | 143 | int ret=USBBulkTransfer(_device,input_ep|0x80,buff,len,0,0); |
abe00makoto | 1:371cbed7a29b | 144 | log("adkUSB read ------- xx %d \r\n",ret); |
abe00makoto | 1:371cbed7a29b | 145 | return ret; |
abe00makoto | 1:371cbed7a29b | 146 | } |
abe00makoto | 1:371cbed7a29b | 147 | int AdkUSB::write(u8 *buff, int len) { |
abe00makoto | 1:371cbed7a29b | 148 | log("adkUSB write ------- xxx \r\n"); |
abe00makoto | 1:371cbed7a29b | 149 | return USBBulkTransfer(_device,output_ep,buff,len,0,0); |
abe00makoto | 1:371cbed7a29b | 150 | } |
abe00makoto | 1:371cbed7a29b | 151 | |
abe00makoto | 1:371cbed7a29b | 152 | |
abe00makoto | 1:371cbed7a29b | 153 | AdkUSB::AdkUSB(int device, int configuration, int interfaceNumber) { |
abe00makoto | 1:371cbed7a29b | 154 | log("connecting Android \r\n"); |
abe00makoto | 1:371cbed7a29b | 155 | _device = device; |
abe00makoto | 1:371cbed7a29b | 156 | _configuration = configuration; |
abe00makoto | 1:371cbed7a29b | 157 | _interfaceNumber = interfaceNumber; |
abe00makoto | 1:371cbed7a29b | 158 | printf("device = %d configuration = %d interfaceNumber = %d\r\n", device, configuration, interfaceNumber); |
abe00makoto | 1:371cbed7a29b | 159 | int err; |
abe00makoto | 1:371cbed7a29b | 160 | |
abe00makoto | 1:371cbed7a29b | 161 | u8 buffer[255]; |
abe00makoto | 1:371cbed7a29b | 162 | err = GetDescriptor(_device,DESCRIPTOR_TYPE_CONFIGURATION,0,buffer,4); |
abe00makoto | 1:371cbed7a29b | 163 | |
abe00makoto | 1:371cbed7a29b | 164 | if (err < 0) { |
abe00makoto | 1:371cbed7a29b | 165 | log("Failed to get descriptor\r\n"); |
abe00makoto | 1:371cbed7a29b | 166 | return; |
abe00makoto | 1:371cbed7a29b | 167 | } |
abe00makoto | 1:371cbed7a29b | 168 | |
abe00makoto | 1:371cbed7a29b | 169 | |
abe00makoto | 1:371cbed7a29b | 170 | int len = buffer[2] | (buffer[3] << 8); |
abe00makoto | 1:371cbed7a29b | 171 | if (len > sizeof(buffer)) { |
abe00makoto | 1:371cbed7a29b | 172 | log("config descriptor too large\n"); |
abe00makoto | 1:371cbed7a29b | 173 | /* might want to truncate here */ |
abe00makoto | 1:371cbed7a29b | 174 | return; |
abe00makoto | 1:371cbed7a29b | 175 | } |
abe00makoto | 1:371cbed7a29b | 176 | err = GetDescriptor(_device,DESCRIPTOR_TYPE_CONFIGURATION,0,buffer,len); |
abe00makoto | 1:371cbed7a29b | 177 | u8* p = buffer; |
abe00makoto | 1:371cbed7a29b | 178 | input_ep=0; |
abe00makoto | 1:371cbed7a29b | 179 | output_ep=0; |
abe00makoto | 1:371cbed7a29b | 180 | EndpointDescriptor *epDesc; |
abe00makoto | 1:371cbed7a29b | 181 | while (p<(buffer+len)) { |
abe00makoto | 1:371cbed7a29b | 182 | u8 descLen = p[0]; |
abe00makoto | 1:371cbed7a29b | 183 | u8 descType = p[1]; |
abe00makoto | 1:371cbed7a29b | 184 | log("descLen=%d,descType=%d\r\n",descLen,descType); |
abe00makoto | 1:371cbed7a29b | 185 | switch (descType) { |
abe00makoto | 1:371cbed7a29b | 186 | case DESCRIPTOR_TYPE_CONFIGURATION: |
abe00makoto | 1:371cbed7a29b | 187 | log("config desc\r\n"); |
abe00makoto | 1:371cbed7a29b | 188 | break; |
abe00makoto | 1:371cbed7a29b | 189 | case DESCRIPTOR_TYPE_INTERFACE: |
abe00makoto | 1:371cbed7a29b | 190 | log("interface desc\r\n"); |
abe00makoto | 1:371cbed7a29b | 191 | break; |
abe00makoto | 1:371cbed7a29b | 192 | case DESCRIPTOR_TYPE_ENDPOINT: |
abe00makoto | 1:371cbed7a29b | 193 | epDesc=(EndpointDescriptor*)p; |
abe00makoto | 1:371cbed7a29b | 194 | if (!input_ep && (epDesc->bEndpointAddress& 0x80)) { |
abe00makoto | 1:371cbed7a29b | 195 | input_ep=epDesc->bEndpointAddress& 0x7f; |
abe00makoto | 1:371cbed7a29b | 196 | //PacketSize drop |
abe00makoto | 1:371cbed7a29b | 197 | log("input Endpoint address=%d,wMaxPacketSize=%d,bmAttributes=%d\r\n",input_ep,epDesc->wMaxPacketSize,epDesc->bmAttributes); |
abe00makoto | 1:371cbed7a29b | 198 | |
abe00makoto | 1:371cbed7a29b | 199 | } else if (!output_ep) { |
abe00makoto | 1:371cbed7a29b | 200 | output_ep=epDesc->bEndpointAddress& 0x7f; |
abe00makoto | 1:371cbed7a29b | 201 | //PacketSize drop |
abe00makoto | 1:371cbed7a29b | 202 | log("output Endpoint address=%d,wMaxPacketSize=%d,bmAttributes=%d\r\n",input_ep,epDesc->wMaxPacketSize,epDesc->bmAttributes); |
abe00makoto | 1:371cbed7a29b | 203 | } else { |
abe00makoto | 1:371cbed7a29b | 204 | //other |
abe00makoto | 1:371cbed7a29b | 205 | log("non input,output Endpoint address=%d,wMaxPacketSize=%d,bmAttributes=%d\r\n",input_ep,epDesc->wMaxPacketSize,epDesc->bmAttributes); |
abe00makoto | 1:371cbed7a29b | 206 | } |
abe00makoto | 1:371cbed7a29b | 207 | break; |
abe00makoto | 1:371cbed7a29b | 208 | default: |
abe00makoto | 1:371cbed7a29b | 209 | log("unkown desc type(%d) \r\n",descType); |
abe00makoto | 1:371cbed7a29b | 210 | } |
abe00makoto | 1:371cbed7a29b | 211 | p+=descLen; |
abe00makoto | 1:371cbed7a29b | 212 | } |
abe00makoto | 1:371cbed7a29b | 213 | |
abe00makoto | 1:371cbed7a29b | 214 | if (!(input_ep && output_ep)) { |
abe00makoto | 1:371cbed7a29b | 215 | log("can't find accessory endpoints\r\n"); |
abe00makoto | 1:371cbed7a29b | 216 | return; |
abe00makoto | 1:371cbed7a29b | 217 | } |
abe00makoto | 1:371cbed7a29b | 218 | |
abe00makoto | 1:371cbed7a29b | 219 | log("SetConfiguration\r\n"); |
abe00makoto | 1:371cbed7a29b | 220 | err = SetConfiguration(device,configuration); |
abe00makoto | 1:371cbed7a29b | 221 | if (err < 0) { |
abe00makoto | 1:371cbed7a29b | 222 | log("SetConfiguration error\r\n"); |
abe00makoto | 1:371cbed7a29b | 223 | wait(10); |
abe00makoto | 1:371cbed7a29b | 224 | } |
abe00makoto | 1:371cbed7a29b | 225 | |
abe00makoto | 1:371cbed7a29b | 226 | log("ADK Stand by\r\n"); |
abe00makoto | 1:371cbed7a29b | 227 | } |