Samuel Mokrani / Mbed 2 deprecated USBAudio_micro

USBAudio example using a microphone

Dependencies:   USBDevice mbed

USBDevice/USBDevice/USBBusInterface.h@0:539ec61e1fbb, 2011-12-16 (annotated)

Committer:
samux
Date:
Fri Dec 16 12:31:41 2011 +0000
Revision:
0:539ec61e1fbb
works with m0 and m3 (sinus) but the code is different to have the same result...

Who changed what in which revision?

UserRevisionLine numberNew contents of line
samux 0:539ec61e1fbb 1 /* USBBusInterface.h */
samux 0:539ec61e1fbb 2 /* USB Bus Interface */
samux 0:539ec61e1fbb 3 /* Copyright (c) 2011 ARM Limited. All rights reserved. */
samux 0:539ec61e1fbb 4
samux 0:539ec61e1fbb 5 #ifndef USBBUSINTERFACE_H
samux 0:539ec61e1fbb 6 #define USBBUSINTERFACE_H
samux 0:539ec61e1fbb 7
samux 0:539ec61e1fbb 8 #include "mbed.h"
samux 0:539ec61e1fbb 9 #include "USBEndpoints.h"
samux 0:539ec61e1fbb 10
samux 0:539ec61e1fbb 11 class USBHAL {
samux 0:539ec61e1fbb 12 public:
samux 0:539ec61e1fbb 13 /* Configuration */
samux 0:539ec61e1fbb 14 USBHAL();
samux 0:539ec61e1fbb 15 ~USBHAL();
samux 0:539ec61e1fbb 16 void connect(void);
samux 0:539ec61e1fbb 17 void disconnect(void);
samux 0:539ec61e1fbb 18 void configureDevice(void);
samux 0:539ec61e1fbb 19 void unconfigureDevice(void);
samux 0:539ec61e1fbb 20 void setAddress(uint8_t address);
samux 0:539ec61e1fbb 21 void remoteWakeup(void);
samux 0:539ec61e1fbb 22
samux 0:539ec61e1fbb 23 /* Endpoint 0 */
samux 0:539ec61e1fbb 24 void EP0setup(uint8_t *buffer);
samux 0:539ec61e1fbb 25 void EP0read(void);
samux 0:539ec61e1fbb 26 uint32_t EP0getReadResult(uint8_t *buffer);
samux 0:539ec61e1fbb 27 void EP0write(uint8_t *buffer, uint32_t size);
samux 0:539ec61e1fbb 28 void EP0getWriteResult(void);
samux 0:539ec61e1fbb 29 void EP0stall(void);
samux 0:539ec61e1fbb 30
samux 0:539ec61e1fbb 31 /* Other endpoints */
samux 0:539ec61e1fbb 32 EP_STATUS endpointRead(uint8_t endpoint, uint32_t maximumSize);
samux 0:539ec61e1fbb 33 EP_STATUS endpointReadResult(uint8_t endpoint, uint8_t *data, uint32_t *bytesRead);
samux 0:539ec61e1fbb 34 EP_STATUS endpointWrite(uint8_t endpoint, uint8_t *data, uint32_t size);
samux 0:539ec61e1fbb 35 EP_STATUS endpointWriteResult(uint8_t endpoint);
samux 0:539ec61e1fbb 36 void stallEndpoint(uint8_t endpoint);
samux 0:539ec61e1fbb 37 void unstallEndpoint(uint8_t endpoint);
samux 0:539ec61e1fbb 38 bool realiseEndpoint(uint8_t endpoint, uint32_t maxPacket, uint32_t options);
samux 0:539ec61e1fbb 39 bool getEndpointStallState(unsigned char endpoint);
samux 0:539ec61e1fbb 40 uint32_t endpointReadcore(uint8_t endpoint, uint8_t *buffer);
samux 0:539ec61e1fbb 41
samux 0:539ec61e1fbb 42 protected:
samux 0:539ec61e1fbb 43 virtual void busReset(void){};
samux 0:539ec61e1fbb 44 virtual void EP0setupCallback(void){};
samux 0:539ec61e1fbb 45 virtual void EP0out(void){};
samux 0:539ec61e1fbb 46 virtual void EP0in(void){};
samux 0:539ec61e1fbb 47 virtual void connectStateChanged(unsigned int connected){};
samux 0:539ec61e1fbb 48 virtual void suspendStateChanged(unsigned int suspended){};
samux 0:539ec61e1fbb 49 virtual void SOF(int frameNumber){};
samux 0:539ec61e1fbb 50 virtual bool EP1_OUT_callback(){return false;};
samux 0:539ec61e1fbb 51 virtual bool EP1_IN_callback(){return false;};
samux 0:539ec61e1fbb 52 virtual bool EP2_OUT_callback(){return false;};
samux 0:539ec61e1fbb 53 virtual bool EP2_IN_callback(){return false;};
samux 0:539ec61e1fbb 54 virtual bool EP3_OUT_callback(){return false;};
samux 0:539ec61e1fbb 55 virtual bool EP3_IN_callback(){return false;};
samux 0:539ec61e1fbb 56
samux 0:539ec61e1fbb 57 private:
samux 0:539ec61e1fbb 58 void usbisr(void);
samux 0:539ec61e1fbb 59 static void _usbisr(void);
samux 0:539ec61e1fbb 60 static USBHAL * instance;
samux 0:539ec61e1fbb 61 };
samux 0:539ec61e1fbb 62 #endif
samux 0:539ec61e1fbb 63
samux 0:539ec61e1fbb 64