Dependencies:   mbed

Committer:
abe00makoto
Date:
Wed May 25 14:49:20 2011 +0000
Revision:
0:e939856c1939
Child:
1:237cfff63ef8

        

Who changed what in which revision?

UserRevisionLine numberNew contents of line
abe00makoto 0:e939856c1939 1 #include <stdio.h>
abe00makoto 0:e939856c1939 2 #include <stdlib.h>
abe00makoto 0:e939856c1939 3 #include <stdio.h>
abe00makoto 0:e939856c1939 4 #include <string.h>
abe00makoto 0:e939856c1939 5
abe00makoto 0:e939856c1939 6 #include "USBHost.h"
abe00makoto 0:e939856c1939 7 #include "Utils.h"
abe00makoto 0:e939856c1939 8 #include "ps3.h"
abe00makoto 0:e939856c1939 9 #include "ADK.h"
abe00makoto 0:e939856c1939 10 #include "mbed.h"
abe00makoto 0:e939856c1939 11
abe00makoto 0:e939856c1939 12 #define ADKLOG 1
abe00makoto 0:e939856c1939 13 #if ADKLOG
abe00makoto 0:e939856c1939 14 #define LOG(...) printf(__VA_ARGS__)
abe00makoto 0:e939856c1939 15 #define Log(...) printf(__VA_ARGS__)
abe00makoto 0:e939856c1939 16 #define log(...) printf(__VA_ARGS__)
abe00makoto 0:e939856c1939 17
abe00makoto 0:e939856c1939 18 #else
abe00makoto 0:e939856c1939 19 #define LOG(...) do {} while(0)
abe00makoto 0:e939856c1939 20 #define Log(...) do {} while(0)
abe00makoto 0:e939856c1939 21 #define log(...) do {} while(0)
abe00makoto 0:e939856c1939 22
abe00makoto 0:e939856c1939 23 #endif
abe00makoto 0:e939856c1939 24
abe00makoto 0:e939856c1939 25 //const manufacturer=
abe00makoto 0:e939856c1939 26
abe00makoto 0:e939856c1939 27
abe00makoto 0:e939856c1939 28 PwmOut led1(LED1);
abe00makoto 0:e939856c1939 29 PwmOut led2(LED2);
abe00makoto 0:e939856c1939 30 PwmOut led3(LED3);
abe00makoto 0:e939856c1939 31 PwmOut led4(LED4);
abe00makoto 0:e939856c1939 32
abe00makoto 0:e939856c1939 33 void AdkUSB::loop() {
abe00makoto 0:e939856c1939 34 u8 buf[3];
abe00makoto 0:e939856c1939 35
abe00makoto 0:e939856c1939 36 while (1) {
abe00makoto 0:e939856c1939 37 //wait_ms(10);
abe00makoto 0:e939856c1939 38 //printf("Adk.read run!-------------------------xxxxxxxxxxxxxxxxxxxxxxxx\r\n");
abe00makoto 0:e939856c1939 39 int len=this->read(buf,sizeof(buf),1);
abe00makoto 0:e939856c1939 40 if (len >0) {
abe00makoto 0:e939856c1939 41 log("buf[0]=%d,buf[1]=%d,buf[2]=%d\r\n",buf[0],buf[1],buf[2]);
abe00makoto 0:e939856c1939 42 if (buf[0] == 0x2) {
abe00makoto 0:e939856c1939 43 if (buf[1] == 0x0) {
abe00makoto 0:e939856c1939 44 led1=((float)buf[2])/255.0;
abe00makoto 0:e939856c1939 45 } else if (buf[1]==0x3) {
abe00makoto 0:e939856c1939 46 led2=((float)buf[2])/255.0;
abe00makoto 0:e939856c1939 47 } else if (buf[1]=0x6) {
abe00makoto 0:e939856c1939 48 led3=((float)buf[2])/255.0;
abe00makoto 0:e939856c1939 49 }
abe00makoto 0:e939856c1939 50 } else if (buf[0] ==0x3) {
abe00makoto 0:e939856c1939 51 if (buf[1] == 0x0) {
abe00makoto 0:e939856c1939 52 led4=buf[2]? 1.0:0.0;
abe00makoto 0:e939856c1939 53 }
abe00makoto 0:e939856c1939 54 }
abe00makoto 0:e939856c1939 55
abe00makoto 0:e939856c1939 56 //buf[0]=0x01;
abe00makoto 0:e939856c1939 57
abe00makoto 0:e939856c1939 58 } else {
abe00makoto 0:e939856c1939 59 led1=led2=led3=led4=0.0;
abe00makoto 0:e939856c1939 60 log("---------------------------------------------------------------loop end\r\n");
abe00makoto 0:e939856c1939 61 return;
abe00makoto 0:e939856c1939 62 }
abe00makoto 0:e939856c1939 63 }
abe00makoto 0:e939856c1939 64 }
abe00makoto 0:e939856c1939 65
abe00makoto 0:e939856c1939 66
abe00makoto 0:e939856c1939 67
abe00makoto 0:e939856c1939 68 int getProtocol(int device);
abe00makoto 0:e939856c1939 69 void sendString(int device, int index, const char *str);
abe00makoto 0:e939856c1939 70
abe00makoto 0:e939856c1939 71 bool switchDevice(int device) {
abe00makoto 0:e939856c1939 72
abe00makoto 0:e939856c1939 73 if (1==getProtocol(device)) {
abe00makoto 0:e939856c1939 74 log("device supports protocol 1\r\n");
abe00makoto 0:e939856c1939 75
abe00makoto 0:e939856c1939 76 } else {
abe00makoto 0:e939856c1939 77 log("could not read device protocol version\r\n");
abe00makoto 0:e939856c1939 78 return false;
abe00makoto 0:e939856c1939 79 }
abe00makoto 0:e939856c1939 80
abe00makoto 0:e939856c1939 81
abe00makoto 0:e939856c1939 82 sendString(device,ACCESSORY_STRING_MANUFACTURER,"Google, Inc.");
abe00makoto 0:e939856c1939 83 sendString(device,ACCESSORY_STRING_MODEL,"DemoKit");
abe00makoto 0:e939856c1939 84 sendString(device,ACCESSORY_STRING_DESCRIPTION,"DemoKit Arduino Board");
abe00makoto 0:e939856c1939 85 sendString(device,ACCESSORY_STRING_VERSION,"1.0");
abe00makoto 0:e939856c1939 86 sendString(device,ACCESSORY_STRING_URI,"http://www.android.com");
abe00makoto 0:e939856c1939 87 sendString(device,ACCESSORY_STRING_SERIAL,"0000000012345678");
abe00makoto 0:e939856c1939 88
abe00makoto 0:e939856c1939 89
abe00makoto 0:e939856c1939 90 USBControlTransfer(device,
abe00makoto 0:e939856c1939 91 HOST_TO_DEVICE|REQUEST_TYPE_VENDOR|RECIPIENT_DEVICE,
abe00makoto 0:e939856c1939 92 ACCESSORY_START,
abe00makoto 0:e939856c1939 93 0,//value
abe00makoto 0:e939856c1939 94 0, //index
abe00makoto 0:e939856c1939 95 0,
abe00makoto 0:e939856c1939 96 0,
abe00makoto 0:e939856c1939 97 0,
abe00makoto 0:e939856c1939 98 0 );
abe00makoto 0:e939856c1939 99 return true;
abe00makoto 0:e939856c1939 100
abe00makoto 0:e939856c1939 101 }
abe00makoto 0:e939856c1939 102
abe00makoto 0:e939856c1939 103
abe00makoto 0:e939856c1939 104 int getProtocol(int device) {
abe00makoto 0:e939856c1939 105 u16 data=-1;
abe00makoto 0:e939856c1939 106 USBControlTransfer(device,
abe00makoto 0:e939856c1939 107 DEVICE_TO_HOST|REQUEST_TYPE_VENDOR|RECIPIENT_DEVICE,
abe00makoto 0:e939856c1939 108 ACCESSORY_GET_PROTOCOL,
abe00makoto 0:e939856c1939 109 0,//value
abe00makoto 0:e939856c1939 110 0, //index
abe00makoto 0:e939856c1939 111 (u8*)&data,
abe00makoto 0:e939856c1939 112 2,
abe00makoto 0:e939856c1939 113 0,
abe00makoto 0:e939856c1939 114 0 );
abe00makoto 0:e939856c1939 115 //printf("return %d\r\n",data);
abe00makoto 0:e939856c1939 116 return data;
abe00makoto 0:e939856c1939 117
abe00makoto 0:e939856c1939 118 }
abe00makoto 0:e939856c1939 119
abe00makoto 0:e939856c1939 120 void sendString(int device, int index, const char *str) {
abe00makoto 0:e939856c1939 121
abe00makoto 0:e939856c1939 122 LOG("send_string start(%d,%d,%s) %d \r\n",device,index,str,strlen(str)+1);
abe00makoto 0:e939856c1939 123
abe00makoto 0:e939856c1939 124 //this is diffrent google's sample but error ocard same sample
abe00makoto 0:e939856c1939 125 USBControlTransfer(device,
abe00makoto 0:e939856c1939 126 DEVICE_TO_HOST /*HOST_TO_DEVIC use error why? please teach me*/|REQUEST_TYPE_VENDOR|RECIPIENT_DEVICE,
abe00makoto 0:e939856c1939 127 ACCESSORY_SEND_STRING,
abe00makoto 0:e939856c1939 128 0,//value
abe00makoto 0:e939856c1939 129 index,
abe00makoto 0:e939856c1939 130 (u8*)str,
abe00makoto 0:e939856c1939 131 strlen(str)+1
abe00makoto 0:e939856c1939 132 );
abe00makoto 0:e939856c1939 133
abe00makoto 0:e939856c1939 134 LOG("send_string end(%d,%d,%s)\r\n",device,index,str);
abe00makoto 0:e939856c1939 135
abe00makoto 0:e939856c1939 136 }
abe00makoto 0:e939856c1939 137
abe00makoto 0:e939856c1939 138 //int USBBulkTransfer(int device, int ep, u8* data, int length, USBCallback callback, void* userData)
abe00makoto 0:e939856c1939 139 int AdkUSB::read(u8 *buff, int len, int nakLimit) {
abe00makoto 0:e939856c1939 140 int ret=USBBulkTransfer(_device,input_ep|0x80,buff,len,0,0);
abe00makoto 0:e939856c1939 141 log("adkUSB read ------- xx %d \r\n",ret);
abe00makoto 0:e939856c1939 142 return ret;
abe00makoto 0:e939856c1939 143 }
abe00makoto 0:e939856c1939 144 int AdkUSB::write(u8 *buff, int len) {
abe00makoto 0:e939856c1939 145 log("adkUSB write ------- xxx \r\n");
abe00makoto 0:e939856c1939 146 return USBBulkTransfer(_device,output_ep,buff,len,0,0);
abe00makoto 0:e939856c1939 147 }
abe00makoto 0:e939856c1939 148
abe00makoto 0:e939856c1939 149
abe00makoto 0:e939856c1939 150 AdkUSB::AdkUSB(int device, int configuration, int interfaceNumber) {
abe00makoto 0:e939856c1939 151 printf("connecting Android \r\n");
abe00makoto 0:e939856c1939 152 _device = device;
abe00makoto 0:e939856c1939 153 _configuration = configuration;
abe00makoto 0:e939856c1939 154 _interfaceNumber = interfaceNumber;
abe00makoto 0:e939856c1939 155 printf("device = %d configuration = %d interfaceNumber = %d\r\n", device, configuration, interfaceNumber);
abe00makoto 0:e939856c1939 156 //int result;
abe00makoto 0:e939856c1939 157 int err;
abe00makoto 0:e939856c1939 158 //EndpointDescriptor* ep;
abe00makoto 0:e939856c1939 159
abe00makoto 0:e939856c1939 160 u8 buffer[255];
abe00makoto 0:e939856c1939 161 err = GetDescriptor(_device,DESCRIPTOR_TYPE_CONFIGURATION,0,buffer,4);
abe00makoto 0:e939856c1939 162
abe00makoto 0:e939856c1939 163 if (err < 0) {
abe00makoto 0:e939856c1939 164 log("Failed to get descriptor\r\n");
abe00makoto 0:e939856c1939 165 return;
abe00makoto 0:e939856c1939 166 }
abe00makoto 0:e939856c1939 167
abe00makoto 0:e939856c1939 168
abe00makoto 0:e939856c1939 169 int len = buffer[2] | (buffer[3] << 8);
abe00makoto 0:e939856c1939 170 if (len > sizeof(buffer)) {
abe00makoto 0:e939856c1939 171 log("config descriptor too large\n");
abe00makoto 0:e939856c1939 172 /* might want to truncate here */
abe00makoto 0:e939856c1939 173 return;
abe00makoto 0:e939856c1939 174 }
abe00makoto 0:e939856c1939 175 err = GetDescriptor(_device,DESCRIPTOR_TYPE_CONFIGURATION,0,buffer,len);
abe00makoto 0:e939856c1939 176 u8* p = buffer;
abe00makoto 0:e939856c1939 177 input_ep=0;
abe00makoto 0:e939856c1939 178 output_ep=0;
abe00makoto 0:e939856c1939 179 EndpointDescriptor *epDesc;
abe00makoto 0:e939856c1939 180 while (p<(buffer+len)) {
abe00makoto 0:e939856c1939 181 u8 descLen = p[0];
abe00makoto 0:e939856c1939 182 u8 descType = p[1];
abe00makoto 0:e939856c1939 183 log("descLen=%d,descType=%d\r\n",descLen,descType);
abe00makoto 0:e939856c1939 184 switch (descType) {
abe00makoto 0:e939856c1939 185 case DESCRIPTOR_TYPE_CONFIGURATION:
abe00makoto 0:e939856c1939 186 log("config desc\r\n");
abe00makoto 0:e939856c1939 187 break;
abe00makoto 0:e939856c1939 188 case DESCRIPTOR_TYPE_INTERFACE:
abe00makoto 0:e939856c1939 189 log("interface desc\r\n");
abe00makoto 0:e939856c1939 190 break;
abe00makoto 0:e939856c1939 191 case DESCRIPTOR_TYPE_ENDPOINT:
abe00makoto 0:e939856c1939 192 epDesc=(EndpointDescriptor*)p;
abe00makoto 0:e939856c1939 193 if (!input_ep && (epDesc->bEndpointAddress& 0x80)) {
abe00makoto 0:e939856c1939 194 input_ep=epDesc->bEndpointAddress& 0x7f;
abe00makoto 0:e939856c1939 195 //PacketSize drop
abe00makoto 0:e939856c1939 196 log("input Endpoint address=%d,wMaxPacketSize=%d,bmAttributes=%d\r\n",input_ep,epDesc->wMaxPacketSize,epDesc->bmAttributes);
abe00makoto 0:e939856c1939 197
abe00makoto 0:e939856c1939 198 } else if (!output_ep) {
abe00makoto 0:e939856c1939 199 output_ep=epDesc->bEndpointAddress& 0x7f;
abe00makoto 0:e939856c1939 200 //PacketSize drop
abe00makoto 0:e939856c1939 201 log("output Endpoint address=%d,wMaxPacketSize=%d,bmAttributes=%d\r\n",input_ep,epDesc->wMaxPacketSize,epDesc->bmAttributes);
abe00makoto 0:e939856c1939 202 } else {
abe00makoto 0:e939856c1939 203 //other
abe00makoto 0:e939856c1939 204 log("non input,output Endpoint address=%d,wMaxPacketSize=%d,bmAttributes=%d\r\n",input_ep,epDesc->wMaxPacketSize,epDesc->bmAttributes);
abe00makoto 0:e939856c1939 205 }
abe00makoto 0:e939856c1939 206 break;
abe00makoto 0:e939856c1939 207 default:
abe00makoto 0:e939856c1939 208 log("unkown desc type(%d) \r\n",descType);
abe00makoto 0:e939856c1939 209 }
abe00makoto 0:e939856c1939 210 p+=descLen;
abe00makoto 0:e939856c1939 211 }
abe00makoto 0:e939856c1939 212
abe00makoto 0:e939856c1939 213 if (!(input_ep && output_ep)) {
abe00makoto 0:e939856c1939 214 log("can't find accessory endpoints\r\n");
abe00makoto 0:e939856c1939 215 return;
abe00makoto 0:e939856c1939 216 }
abe00makoto 0:e939856c1939 217
abe00makoto 0:e939856c1939 218 err = SetConfiguration(device,configuration);
abe00makoto 0:e939856c1939 219 if (err < 0) {
abe00makoto 0:e939856c1939 220 log("SetConfiguration error\r\n");
abe00makoto 0:e939856c1939 221 wait(10);
abe00makoto 0:e939856c1939 222 }
abe00makoto 0:e939856c1939 223 }