Norimasa Okamoto / Mbed 2 deprecated BTstack

BTstack Bluetooth stack

Dependencies:   mbed USBHost

USBホストライブラリを変更しました。

  • Bluetoothマウス(VGP-BMS33)での動作を確認しました。mouse_demo.cpp

USBHostBTstack/USBHostBTstack.h@2:871b41f4789e, 2013-03-22 (annotated)

Committer:
va009039
Date:
Fri Mar 22 22:35:57 2013 +0000
Revision:
2:871b41f4789e
Parent:
1:b657594559be 
change to single thread

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 1:b657594559be 1 #include "USBHostConf.h"
va009039 1:b657594559be 2 #include "USBHost.h"
va009039 1:b657594559be 3 #pragma once
va009039 1:b657594559be 4
va009039 1:b657594559be 5 #define TEST_ASSERT(A) while(!(A)){fprintf(stderr,"\n\n%s@%d %s ASSERT!\n\n",__PRETTY_FUNCTION__,__LINE__,#A);exit(1);};
va009039 1:b657594559be 6
va009039 2:871b41f4789e 7 struct Packet {
va009039 2:871b41f4789e 8 uint8_t type;
va009039 2:871b41f4789e 9 uint8_t* buf;
va009039 2:871b41f4789e 10 uint16_t len;
va009039 2:871b41f4789e 11 };
va009039 2:871b41f4789e 12
va009039 1:b657594559be 13 /**
va009039 1:b657594559be 14 * A class to communicate a BTstack
va009039 1:b657594559be 15 */
va009039 1:b657594559be 16 class USBHostBTstack : public IUSBEnumerator {
va009039 1:b657594559be 17 public:
va009039 1:b657594559be 18 /**
va009039 1:b657594559be 19 * Constructor
va009039 1:b657594559be 20 *
va009039 1:b657594559be 21 */
va009039 1:b657594559be 22 USBHostBTstack();
va009039 1:b657594559be 23
va009039 1:b657594559be 24 /**
va009039 1:b657594559be 25 * Check if a BTstack device is connected
va009039 1:b657594559be 26 *
va009039 2:871b41f4789e 27 * @return true if a BTstack device is connected
va009039 1:b657594559be 28 */
va009039 1:b657594559be 29 bool connected();
va009039 1:b657594559be 30
va009039 1:b657594559be 31 /**
va009039 1:b657594559be 32 * Try to connect to a BTstack device
va009039 1:b657594559be 33 *
va009039 1:b657594559be 34 * @return true if connection was successful
va009039 1:b657594559be 35 */
va009039 1:b657594559be 36 bool connect();
va009039 1:b657594559be 37
va009039 1:b657594559be 38 int open();
va009039 1:b657594559be 39 int send_packet(uint8_t packet_type, uint8_t* packet, int size);
va009039 1:b657594559be 40 void register_packet_handler( void (*pMethod)(uint8_t, uint8_t*, uint16_t));
va009039 2:871b41f4789e 41 void poll();
va009039 2:871b41f4789e 42
va009039 1:b657594559be 43 protected:
va009039 1:b657594559be 44 //From IUSBEnumerator
va009039 1:b657594559be 45 virtual void setVidPid(uint16_t vid, uint16_t pid);
va009039 1:b657594559be 46 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
va009039 1:b657594559be 47 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
va009039 1:b657594559be 48
va009039 1:b657594559be 49 private:
va009039 1:b657594559be 50 USBHost * host;
va009039 1:b657594559be 51 USBDeviceConnected * dev;
va009039 1:b657594559be 52 bool dev_connected;
va009039 1:b657594559be 53 uint8_t int_report[64];
va009039 1:b657594559be 54 uint8_t bulk_report[64];
va009039 1:b657594559be 55 USBEndpoint * int_in;
va009039 1:b657594559be 56 USBEndpoint * bulk_in;
va009039 1:b657594559be 57 USBEndpoint * bulk_out;
va009039 1:b657594559be 58 bool ep_int_in;
va009039 1:b657594559be 59 bool ep_bulk_in;
va009039 1:b657594559be 60 bool ep_bulk_out;
va009039 1:b657594559be 61
va009039 1:b657594559be 62 bool btstack_device_found;
va009039 1:b657594559be 63 int btstack_intf;
va009039 1:b657594559be 64 void (*m_pCb)(uint8_t, uint8_t*, uint16_t);
va009039 2:871b41f4789e 65 Mail<Packet, 2> mail_box;
va009039 1:b657594559be 66 void int_rxHandler();
va009039 1:b657594559be 67 void bulk_rxHandler();
va009039 1:b657594559be 68 void init();
va009039 1:b657594559be 69 };
va009039 2:871b41f4789e 70
va009039 2:871b41f4789e 71 void _debug_bytes(const char* pretty, int line, const char* s, uint8_t* buf, int len);