Nobuaki Aoki / Mbed 2 deprecated myBlueUSB_localfix

local fix version of myBlueUSB (http://mbed.org/users/networker/code/myBlueUSB/). - merge deleted files which are required to compile. - enable echo back of received data via RFCOMM.

Dependencies:   AvailableMemory FatFileSystem mbed myUSBHost

HCITransportUSB.h@2:9f25a7fa1a54, 2013-12-08 (annotated)

Committer:
nobukuma
Date:
Sun Dec 08 21:52:09 2013 +0000
Revision:
2:9f25a7fa1a54
Parent:
0:003889bc474f 
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
nobukuma 0:003889bc474f 1 #ifndef HCITRANSPORTUSB_H
nobukuma 0:003889bc474f 2 #define HCITRANSPORTUSB_H
nobukuma 0:003889bc474f 3 #define MAX_HCL_SIZE 260
nobukuma 0:003889bc474f 4 #define MAX_ACL_SIZE 400
nobukuma 0:003889bc474f 5 #include "USBHost.h"
nobukuma 0:003889bc474f 6
nobukuma 0:003889bc474f 7 extern int bulk;
nobukuma 0:003889bc474f 8
nobukuma 0:003889bc474f 9 class HCITransportUSB : public HCITransport {
nobukuma 0:003889bc474f 10 int _device;
nobukuma 0:003889bc474f 11 u8* _hciBuffer;
nobukuma 0:003889bc474f 12 u8* _aclBuffer;
nobukuma 0:003889bc474f 13
nobukuma 0:003889bc474f 14 public:
nobukuma 0:003889bc474f 15 void Open(int device, u8* hciBuffer, u8* aclBuffer) {
nobukuma 0:003889bc474f 16 _device = device;
nobukuma 0:003889bc474f 17 _hciBuffer = hciBuffer;
nobukuma 0:003889bc474f 18 _aclBuffer = aclBuffer;
nobukuma 0:003889bc474f 19 USBInterruptTransfer(_device,0x81,_hciBuffer,MAX_HCL_SIZE,HciCallback,this);
nobukuma 0:003889bc474f 20 USBBulkTransfer(_device,0x82,_aclBuffer,MAX_ACL_SIZE,AclCallback,this);
nobukuma 0:003889bc474f 21 }
nobukuma 0:003889bc474f 22
nobukuma 0:003889bc474f 23 static void HciCallback(int device, int endpoint, int status, u8* data, int len, void* userData) {
nobukuma 0:003889bc474f 24 HCI* t = ((HCITransportUSB*)userData)->_target; //printf("HCI: %d bytes avail\n", len);
nobukuma 0:003889bc474f 25 if (t){
nobukuma 0:003889bc474f 26 printfBytes("HCICallback:", data, len);
nobukuma 0:003889bc474f 27 t->HCIRecv(data,len);
nobukuma 0:003889bc474f 28 }
nobukuma 0:003889bc474f 29 USBInterruptTransfer(device,0x81,data,MAX_HCL_SIZE,HciCallback,userData);
nobukuma 0:003889bc474f 30 }
nobukuma 0:003889bc474f 31
nobukuma 0:003889bc474f 32 static void AclCallback(int device, int endpoint, int status, u8* data, int len, void* userData) {
nobukuma 0:003889bc474f 33 HCI* t = ((HCITransportUSB*)userData)->_target; printf("ACL: %d bytes avail\n", len);
nobukuma 0:003889bc474f 34 if (t){
nobukuma 0:003889bc474f 35 printfBytes("ACLCallback:", data, len);
nobukuma 0:003889bc474f 36 t->ACLRecv(data,len);
nobukuma 0:003889bc474f 37 }
nobukuma 0:003889bc474f 38 printf("ACL Read pending..\n");
nobukuma 0:003889bc474f 39 USBBulkTransfer(device,0x82,data,MAX_ACL_SIZE,AclCallback,userData);
nobukuma 0:003889bc474f 40 }
nobukuma 0:003889bc474f 41
nobukuma 0:003889bc474f 42 virtual void HCISend(const u8* data, int len) {
nobukuma 0:003889bc474f 43 printfBytes("HCISend:", data, len);
nobukuma 0:003889bc474f 44 USBControlTransfer(_device,REQUEST_TYPE_CLASS, 0, 0, 0,(u8*)data,len);
nobukuma 0:003889bc474f 45 }
nobukuma 0:003889bc474f 46
nobukuma 0:003889bc474f 47 virtual int ACLSend(const u8* data, int len) { //printf("send %d bytes to usb\n", len);
nobukuma 0:003889bc474f 48 if (len > _acl_mtu) {
nobukuma 0:003889bc474f 49 printf("Max outgoing packet(%d) size exceeded, segmenting necessary, pktlen = %d\n", _acl_mtu, len);
nobukuma 0:003889bc474f 50 return 0;
nobukuma 0:003889bc474f 51 }
nobukuma 0:003889bc474f 52 #ifdef HOST_CONTR_FLOW
nobukuma 0:003889bc474f 53 if (data_credits == 0)
nobukuma 0:003889bc474f 54 printf("Waiting for ACL buffers...\n");
nobukuma 0:003889bc474f 55 while (data_credits < 1) {
nobukuma 0:003889bc474f 56 USBLoop();
nobukuma 0:003889bc474f 57 }
nobukuma 0:003889bc474f 58 data_credits--;
nobukuma 0:003889bc474f 59 #endif
nobukuma 0:003889bc474f 60 printfBytes("ACLSend:", data, len);
nobukuma 0:003889bc474f 61 return USBBulkTransfer(_device,0x02,(u8*)data,len);
nobukuma 0:003889bc474f 62 }
nobukuma 0:003889bc474f 63 };
nobukuma 0:003889bc474f 64
nobukuma 0:003889bc474f 65 #endif