cc2511usbdongle.h

reference about wireless design which is helpful to everyone

/******************************************************************************
*                                                                             *
*        **********                                                           *
*       ************                                                          *
*      ***        ***                                                         *
*     ***    ++    ***                                                        *
*     ***   +  +   ***                      CHIPCON                           *
*     ***   +                                                                 *
*     ***   +  +   ***                                                        *
*     ***    ++    ***                                                        *
*      ***        ***                                                         *
*       ************                                                          *
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*                                                                             *
*******************************************************************************

Filename:     CC2511UsbDongle.h
Target:       cc2511
Author:       OLS
Revised:      20/6-2006
Revision:     x.x

Description:
Macros for the CC2511 USB Dongle

******************************************************************************/

#ifndef CC2511DONGLE_H
#define CC2511DONGLE_H

#include "ioCC2511.h"
#include "hal.h"

/******************************************************************************
* Button
*
******************************************************************************/
#define BUTTON_PRESSED()    (!P1_2)
#define INIT_BUTTON()       do { P1DIR &= ~0x04; P1SEL &= ~0x04; } while (0)



/******************************************************************************
* LED
*
******************************************************************************/
#define LED          P1_1

#define INIT_LED()      do { P1SEL &= ~0x02; P1DIR |= 0x02; LED = 0; } while (0)

#define SET_LED()  (LED = 1)

#define CLR_LED()  (LED = 0)

/******************************************************************************
* D+ Pull-up
*
******************************************************************************/
#define USB_CONNECT()          do { P1_0 = 1; P1DIR |= 0x01; } while (0)

#define USB_DISCONNECT()       (P1DIR &= ~0x01)

#endif