A fully-Android-compatible two joysticks USB driver for LPC1768. The joysticks have 1 hat, 6 buttons, and there are 1P, 2P buttons.
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Diff: usbdc.h
- Revision:
- 1:76c47d2ba442
- Child:
- 3:f1a8ec4659f8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/usbdc.h Fri Dec 16 18:17:42 2016 +0000 @@ -0,0 +1,64 @@ +/* usbdc.h */ +/* USB device controller */ +/* Copyright (c) Phil Wright 2008 */ + +#ifndef USBDC_H +#define USBDC_H + +/* Endpoints */ +#define EP0OUT (0) /* Control */ +#define EP0IN (1) /* Control */ +#define EP1OUT (2) /* Interrupt */ +#define EP1IN (3) /* Interrupt */ +#define EP2OUT (4) /* Bulk */ +#define EP2IN (5) /* Bulk */ + +#include "mbed.h" + +class usbdc //: public Base +{ +public: + usbdc(); + void connect(void); + void disconnect(void); +protected: + void setAddress(unsigned char address); + void realiseEndpoint(unsigned char endpoint, unsigned long maxPacket); + void enableEndpointEvent(unsigned char endpoint); + void disableEndpointEvent(unsigned char endpoint); + void stallEndpoint(unsigned char endpoint); + void unstallEndpoint(unsigned char endpoint); + bool getEndpointStallState(unsigned char endpoint); + void configureDevice(void); + void unconfigureDevice(void); + unsigned long endpointRead(unsigned char endpoint, unsigned char *buffer); + void endpointWrite(unsigned char endpoint, unsigned char *buffer, unsigned long size); + void enableEvents(void); + void disableEvents(void); + virtual void deviceEventReset(void); + virtual void deviceEventFrame(void); + virtual void endpointEventEP0Setup(void); + virtual void endpointEventEP0In(void); + virtual void endpointEventEP0Out(void); + virtual void endpointEventEP1In(void); + virtual void endpointEventEP1Out(void); + virtual void endpointEventEP2In(void); + virtual void endpointEventEP2Out(void); +private: + void SIECommand(unsigned long command); + void SIEWriteData(unsigned char data); + unsigned char SIEReadData(unsigned long command); + void setDeviceStatus(unsigned char status); + void setEndpointStatus(unsigned char endpoint, unsigned char status); + unsigned char getDeviceStatus(void); + unsigned char selectEndpoint(unsigned char endpoint); + unsigned char selectEndpointClearInterrupt(unsigned char endpoint); + unsigned char clearBuffer(void); + void validateBuffer(void); + void usbisr(void); + unsigned long endpointStallState; + static void _usbisr(void); + static usbdc *instance; +}; + +#endif \ No newline at end of file