mirror of
https://github.com/mfulz/qmk_firmware.git
synced 2025-11-03 23:02:34 +01:00
e071f3897a
Added new Endpoint_ClearStatusStage() convenience function to assist with the status stages of control transfers. Removed vague USB_IsConnected global - test USB_DeviceState or USB_HostState explicitly to gain previous functionality. Removed USB_IsSuspended global - test USB_DeviceState against DEVICE_STATE_Suspended instead. Fixed possible enumeration errors from spinloops which may fail to exit if the USB connection is severed before the exit condition becomes true.
89 lines
2.8 KiB
C
89 lines
2.8 KiB
C
/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, and distribute this software
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and its documentation for any purpose and without fee is hereby
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granted, provided that the above copyright notice appear in all
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copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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#include "BluetoothStack.h"
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Bluetooth_Connection_t Bluetooth_Connection = {IsConnected: false};
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Bluetooth_Device_t Bluetooth_DeviceConfiguration ATTR_WEAK =
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{
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Class: DEVICE_CLASS_MAJOR_MISC,
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PINCode: "0000",
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Name: "LUFA BT Device"
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};
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void Bluetooth_Stack_Task(void)
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{
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if (USB_HostState != HOST_STATE_Configured)
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Bluetooth_HCIProcessingState = Bluetooth_Init;
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Bluetooth_ProcessHCICommands();
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Bluetooth_ProcessACLPackets();
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}
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Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool SearchBySource)
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{
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Bluetooth_Channel_t* CurrentChannelStructure;
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for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
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{
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CurrentChannelStructure = &Bluetooth_Connection.Channels[i];
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uint16_t CurrentChannelNumber = ((SearchBySource) ? CurrentChannelStructure->RemoteNumber : CurrentChannelStructure->LocalNumber);
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if (CurrentChannelNumber == ChannelNumber)
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return CurrentChannelStructure;
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}
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return NULL;
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}
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Bluetooth_Channel_t* Bluetooth_InitChannelData(uint16_t RemoteChannelNumber, uint16_t PSM)
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{
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Bluetooth_Channel_t* CurrentChannelStructure;
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for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
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{
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CurrentChannelStructure = &Bluetooth_Connection.Channels[i];
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if (CurrentChannelStructure->State == Channel_Closed)
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{
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CurrentChannelStructure->RemoteNumber = RemoteChannelNumber;
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CurrentChannelStructure->LocalNumber = (BLUETOOTH_CHANNELNUMBER_BASEOFFSET + i);
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CurrentChannelStructure->PSM = PSM;
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CurrentChannelStructure->State = Channel_Config;
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return CurrentChannelStructure;
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}
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}
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return NULL;
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}
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