mirror of
https://github.com/felis/USB_Host_Shield_2.0.git
synced 2024-03-22 11:31:26 +01:00
Merge pull request #3 from kibab/kibab
Arduino Mega ADK support in USB Host Shield 2.0 library
This commit is contained in:
commit
4dcef5ef6d
3 changed files with 13 additions and 1 deletions
4
Usb.h
4
Usb.h
|
@ -49,6 +49,8 @@ e-mail : support@circuitsathome.com
|
|||
|
||||
#ifdef BOARD_BLACK_WIDDOW
|
||||
typedef MAX3421e<P6, P3> MAX3421E; // Black Widow
|
||||
#elif defined(BOARD_MEGA_ADK)
|
||||
typedef MAX3421e<P53, P54> MAX3421E; // Arduino Mega ADK
|
||||
#else
|
||||
typedef MAX3421e<P10, P9> MAX3421E; // Official Arduinos (UNO, Duemilanove, Mega, 2560
|
||||
#endif
|
||||
|
@ -272,4 +274,4 @@ inline uint8_t USB::setConf( uint8_t addr, uint8_t ep, uint8_t conf_value )
|
|||
|
||||
#endif // defined(USB_METHODS_INLINE)
|
||||
|
||||
#endif //_usb_h_
|
||||
#endif //_usb_h_
|
||||
|
|
|
@ -20,6 +20,9 @@ e-mail : support@circuitsathome.com
|
|||
#ifndef _avrpins_h_
|
||||
#define _avrpins_h_
|
||||
|
||||
/* Uncomment the following if you have Arduino Mega ADK board with MAX3421e built-in */
|
||||
//#define BOARD_MEGA_ADK
|
||||
|
||||
#include <avr/io.h>
|
||||
|
||||
#ifdef PORTA
|
||||
|
@ -465,6 +468,7 @@ template<typename Tp_pin, typename Tc_bit>
|
|||
#define P51 Pb2
|
||||
#define P52 Pb1
|
||||
#define P53 Pb0
|
||||
#define P54 Pj2
|
||||
|
||||
#endif //"Mega" pin numbers
|
||||
|
||||
|
|
|
@ -87,6 +87,12 @@ MAX3421e< SS, INTR >::MAX3421e()
|
|||
spi::init();
|
||||
INTR::SetDirRead();
|
||||
|
||||
#ifdef BOARD_MEGA_ADK
|
||||
/* For Mega ADK, which has Max3421e on-board, set MAX_RESET to Output mode, and pull Reset to HIGH */
|
||||
DDRJ |= 0x04;
|
||||
PORTJ |= 0x04;
|
||||
#endif
|
||||
|
||||
/* MAX3421E - full-duplex SPI, level interrupt */
|
||||
regWr( rPINCTL,( bmFDUPSPI + bmINTLEVEL ));
|
||||
};
|
||||
|
|
Loading…
Reference in a new issue