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authorJack Humbert <jack.humb@gmail.com>2016-06-18 14:30:24 -0400
committerGitHub <noreply@github.com>2016-06-18 14:30:24 -0400
commitdb32864ce7029d758f57729cc2f75e051a28d0a2 (patch)
treef3ac60d9c826a9ad5ef5bc4d199efaddae156ba6 /tmk_core/tool/mbed/mbed-sdk/libraries/USBDevice/USBAudio/USBAudio.h
parent1923cffd41d9d71cd9f434092654dba05513137b (diff)
Cleans up quantum/keymap situation, removes extra lufa folders (#416)
* sorts out keycodes * move midi around * remove mbed * replaces keymap with qmk/keymap_common * fixes keymap.h * keymap, config, quantum rearrange * removes unneeded lufa stuff
Diffstat (limited to 'tmk_core/tool/mbed/mbed-sdk/libraries/USBDevice/USBAudio/USBAudio.h')
-rw-r--r--tmk_core/tool/mbed/mbed-sdk/libraries/USBDevice/USBAudio/USBAudio.h287
1 files changed, 0 insertions, 287 deletions
diff --git a/tmk_core/tool/mbed/mbed-sdk/libraries/USBDevice/USBAudio/USBAudio.h b/tmk_core/tool/mbed/mbed-sdk/libraries/USBDevice/USBAudio/USBAudio.h
deleted file mode 100644
index 5038f053c8..0000000000
--- a/tmk_core/tool/mbed/mbed-sdk/libraries/USBDevice/USBAudio/USBAudio.h
+++ /dev/null
@@ -1,287 +0,0 @@
-/* Copyright (c) 2010-2011 mbed.org, MIT License
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
-* and associated documentation files (the "Software"), to deal in the Software without
-* restriction, including without limitation the rights to use, copy, modify, merge, publish,
-* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
-* Software is furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in all copies or
-* substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
-* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#ifndef USBAudio_H
-#define USBAudio_H
-
-/* These headers are included for child class. */
-#include "USBEndpoints.h"
-#include "USBDescriptor.h"
-#include "USBDevice_Types.h"
-
-#include "USBDevice.h"
-
-
-/**
-* USBAudio example
-*
-* @code
-* #include "mbed.h"
-* #include "USBAudio.h"
-*
-* Serial pc(USBTX, USBRX);
-*
-* // frequency: 48 kHz
-* #define FREQ 48000
-*
-* // 1 channel: mono
-* #define NB_CHA 1
-*
-* // length of an audio packet: each ms, we receive 48 * 16bits ->48 * 2 bytes. as there is one channel, the length will be 48 * 2 * 1
-* #define AUDIO_LENGTH_PACKET 48 * 2 * 1
-*
-* // USBAudio
-* USBAudio audio(FREQ, NB_CHA);
-*
-* int main() {
-* int16_t buf[AUDIO_LENGTH_PACKET/2];
-*
-* while (1) {
-* // read an audio packet
-* audio.read((uint8_t *)buf);
-*
-*
-* // print packet received
-* pc.printf("recv: ");
-* for(int i = 0; i < AUDIO_LENGTH_PACKET/2; i++) {
-* pc.printf("%d ", buf[i]);
-* }
-* pc.printf("\r\n");
-* }
-* }
-* @endcode
-*/
-class USBAudio: public USBDevice {
-public:
-
- /**
- * Constructor
- *
- * @param frequency_in frequency in Hz (default: 48000)
- * @param channel_nb_in channel number (1 or 2) (default: 1)
- * @param frequency_out frequency in Hz (default: 8000)
- * @param channel_nb_out_in channel number (1 or 2) (default: 1)
- * @param vendor_id Your vendor_id
- * @param product_id Your product_id
- * @param product_release Your preoduct_release
- */
- USBAudio(uint32_t frequency_in = 48000, uint8_t channel_nb_in = 1, uint32_t frequency_out = 8000, uint8_t channel_nb_out = 1, uint16_t vendor_id = 0x7bb8, uint16_t product_id = 0x1111, uint16_t product_release = 0x0100);
-
- /**
- * Get current volume between 0.0 and 1.0
- *
- * @returns volume
- */
- float getVolume();
-
- /**
- * Read an audio packet. During a frame, only a single reading (you can't write and read an audio packet during the same frame)can be done using this method. Warning: Blocking
- *
- * @param buf pointer on a buffer which will be filled with an audio packet
- *
- * @returns true if successfull
- */
- bool read(uint8_t * buf);
-
- /**
- * Try to read an audio packet. During a frame, only a single reading (you can't write and read an audio packet during the same frame)can be done using this method. Warning: Non Blocking
- *
- * @param buf pointer on a buffer which will be filled if an audio packet is available
- *
- * @returns true if successfull
- */
- bool readNB(uint8_t * buf);
-
- /**
- * Write an audio packet. During a frame, only a single writing (you can't write and read an audio packet during the same frame)can be done using this method.
- *
- * @param buf pointer on the audio packet which will be sent
- * @returns true if successful
- */
- bool write(uint8_t * buf);
-
- /**
- * Write and read an audio packet at the same time (on the same frame)
- *
- * @param buf_read pointer on a buffer which will be filled with an audio packet
- * @param buf_write pointer on the audio packet which will be sent
- * @returns true if successful
- */
- bool readWrite(uint8_t * buf_read, uint8_t * buf_write);
-
-
- /** attach a handler to update the volume
- *
- * @param function Function to attach
- *
- */
- void attach(void(*fptr)(void)) {
- updateVol.attach(fptr);
- }
-
- /** Attach a nonstatic void/void member function to update the volume
- *
- * @param tptr Object pointer
- * @param mptr Member function pointer
- *
- */
- template<typename T>
- void attach(T *tptr, void(T::*mptr)(void)) {
- updateVol.attach(tptr, mptr);
- }
-
-
-protected:
-
- /*
- * Called by USBDevice layer. Set configuration of the device.
- * For instance, you can add all endpoints that you need on this function.
- *
- * @param configuration Number of the configuration
- * @returns true if class handles this request
- */
- virtual bool USBCallback_setConfiguration(uint8_t configuration);
-
- /*
- * Called by USBDevice on Endpoint0 request. Warning: Called in ISR context
- * This is used to handle extensions to standard requests
- * and class specific requests
- *
- * @returns true if class handles this request
- */
- virtual bool USBCallback_request();
-
- /*
- * Get string product descriptor
- *
- * @returns pointer to the string product descriptor
- */
- virtual uint8_t * stringIproductDesc();
-
- /*
- * Get string interface descriptor
- *
- * @returns pointer to the string interface descriptor
- */
- virtual uint8_t * stringIinterfaceDesc();
-
- /*
- * Get configuration descriptor
- *
- * @returns pointer to the configuration descriptor
- */
- virtual uint8_t * configurationDesc();
-
- /*
- * Called by USBDevice layer. Set interface/alternate of the device.
- *
- * @param interface Number of the interface to be configured
- * @param alternate Number of the alternate to be configured
- * @returns true if class handles this request
- */
- virtual bool USBCallback_setInterface(uint16_t interface, uint8_t alternate);
-
- /*
- * Called by USBDevice on Endpoint0 request completion
- * if the 'notify' flag has been set to true. Warning: Called in ISR context
- *
- * In this case it is used to indicate that a HID report has
- * been received from the host on endpoint 0
- *
- * @param buf buffer received on endpoint 0
- * @param length length of this buffer
- */
- virtual void USBCallback_requestCompleted(uint8_t * buf, uint32_t length);
-
- /*
- * Callback called on each Start of Frame event
- */
- virtual void SOF(int frameNumber);
-
- /*
- * Callback called when a packet is received
- */
- virtual bool EPISO_OUT_callback();
-
- /*
- * Callback called when a packet has been sent
- */
- virtual bool EPISO_IN_callback();
-
-private:
-
- // stream available ?
- volatile bool available;
-
- // interrupt OUT has been received
- volatile bool interruptOUT;
-
- // interrupt IN has been received
- volatile bool interruptIN;
-
- // audio packet has been written
- volatile bool writeIN;
-
- // FREQ
- uint32_t FREQ_OUT;
- uint32_t FREQ_IN;
-
- // size of the maximum packet for the isochronous endpoint
- uint32_t PACKET_SIZE_ISO_IN;
- uint32_t PACKET_SIZE_ISO_OUT;
-
- // mono, stereo,...
- uint8_t channel_nb_in;
- uint8_t channel_nb_out;
-
- // channel config: master, left, right
- uint8_t channel_config_in;
- uint8_t channel_config_out;
-
- // mute state
- uint8_t mute;
-
- // Volume Current Value
- uint16_t volCur;
-
- // Volume Minimum Value
- uint16_t volMin;
-
- // Volume Maximum Value
- uint16_t volMax;
-
- // Volume Resolution
- uint16_t volRes;
-
- // Buffer containing one audio packet (to be read)
- volatile uint8_t * buf_stream_in;
-
- // Buffer containing one audio packet (to be written)
- volatile uint8_t * buf_stream_out;
-
- // callback to update volume
- FunctionPointer updateVol;
-
- // boolean showing that the SOF handler has been called. Useful for readNB.
- volatile bool SOF_handler;
-
- volatile float volume;
-
-};
-
-#endif