specchioriflesso/USB_Host_Shield_2.0
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Write class of device

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This is needed in order for some devices to see the dongle
This commit is contained in:
Kristian Sloth Lauszus 2013-03-14 23:40:52 +01:00
parent 8bc99e9c24
commit 49ade831a7
2 changed files with 38 additions and 16 deletions
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23
BTD.cpp
View file

@ -529,8 +529,8 @@ void BTD::HCI_task() {
#ifdef DEBUG
Notify(PSTR("\r\nHCI Reset complete"));
#endif
hci_state = HCI_BDADDR_STATE;
hci_read_bdaddr();
hci_state = HCI_CLASS_STATE;
hci_write_class_of_device();
}
else if (hci_counter > hci_num_reset_loops) {
hci_num_reset_loops *= 10;
@ -543,6 +543,16 @@ void BTD::HCI_task() {
hci_counter = 0;
}
break;
case HCI_CLASS_STATE:
if(hci_cmd_complete) {
#ifdef DEBUG
Notify(PSTR("\r\nWrite class of device"));
#endif
hci_state = HCI_BDADDR_STATE;
hci_read_bdaddr();
}
break;
case HCI_BDADDR_STATE:
if (hci_read_bdaddr_complete) {
@ -986,6 +996,15 @@ void BTD::hci_disconnect(uint16_t handle) { // This is called by the different s
HCI_Command(hcibuf, 6);
}
void BTD::hci_write_class_of_device() { // See http://bluetooth-pentest.narod.ru/software/bluetooth_class_of_device-service_generator.html
hcibuf[0] = 0x24; // HCI OCF = 3
hcibuf[1] = 0x03 << 2; // HCI OGF = 3
hcibuf[2] = 0x03; // parameter length = 3
hcibuf[3] = 0x04; // Robot
hcibuf[4] = 0x08; // Toy
hcibuf[5] = 0x00;
HCI_Command(hcibuf, 6);
}
/*******************************************************************
* *
* HCI ACL Data Packet *

31
BTD.h
View file

@ -39,22 +39,23 @@
/* Bluetooth HCI states for hci_task() */
#define HCI_INIT_STATE 0
#define HCI_RESET_STATE 1
#define HCI_BDADDR_STATE 2
#define HCI_LOCAL_VERSION_STATE 3
#define HCI_SET_NAME_STATE 4
#define HCI_CHECK_WII_SERVICE 5
#define HCI_CLASS_STATE 2
#define HCI_BDADDR_STATE 3
#define HCI_LOCAL_VERSION_STATE 4
#define HCI_SET_NAME_STATE 5
#define HCI_CHECK_WII_SERVICE 6
#define HCI_INQUIRY_STATE 6 // These three states are only used if it should pair and connect to a Wii controller
#define HCI_CONNECT_WII_STATE 7
#define HCI_CONNECTED_WII_STATE 8
#define HCI_INQUIRY_STATE 7 // These three states are only used if it should pair and connect to a Wii controller
#define HCI_CONNECT_WII_STATE 8
#define HCI_CONNECTED_WII_STATE 9
#define HCI_SCANNING_STATE 9
#define HCI_CONNECT_IN_STATE 10
#define HCI_REMOTE_NAME_STATE 11
#define HCI_CONNECTED_STATE 12
#define HCI_DISABLE_SCAN_STATE 13
#define HCI_DONE_STATE 14
#define HCI_DISCONNECT_STATE 15
#define HCI_SCANNING_STATE 10
#define HCI_CONNECT_IN_STATE 11
#define HCI_REMOTE_NAME_STATE 12
#define HCI_CONNECTED_STATE 13
#define HCI_DISABLE_SCAN_STATE 14
#define HCI_DONE_STATE 15
#define HCI_DISCONNECT_STATE 16
/* HCI event flags*/
#define HCI_FLAG_CMD_COMPLETE 0x01
@ -274,6 +275,8 @@ public:
void hci_inquiry_cancel();
/** Connect to a device. */
void hci_connect();
/** Used to a set the class of the device. */
void hci_write_class_of_device();
/**@}*/
/** @name L2CAP Commands */