AT86RF230 adapter board wired to STK500 with Atmega16(L). More...

Defines
#define	BOARD_NAME "stkm16"
#define	BOARD_STK_M16_H (1)
#define	BOARD_TYPE (BOARD_STKM16)
#define	DDR_KEY DDRA
#define	DDR_SPI (DDRB)
#define	DDR_TRX_RESET DDRB
#define	DDR_TRX_SLPTR DDRB
#define	DEFAULT_SPI_RATE (SPI_RATE_1_2)
#define	DI_TRX_IRQ() {GICR &= (~(TRX_IRQ));}
#define	EI_TRX_IRQ() {GICR \|= (TRX_IRQ);}
#define	HIF_TYPE HIF_UART_0
#define	HWTIMER_REG (TCNT1)
#define	HWTIMER_TICK ((1.0*HWTMR_PRESCALE)/F_CPU)
#define	HWTIMER_TICK_NB (1000UL)
#define	HWTMR_PRESCALE (8)
#define	INVERSE_KEYS (0)
#define	LED_DDR DDRA
#define	LED_MASK (0xf0)
#define	LED_NUMBER (4)
#define	LED_PORT PORTA
#define	LED_SHIFT (4)
#define	LEDS_INVERSE (1)
#define	MASK_KEY (0x0f)
#define	MASK_TRX_RESET (_BV(PB0))
#define	MASK_TRX_SLPTR (_BV(PB3))
#define	MAX_PACKET_BUFFERS (2)
#define	PIN_KEY PINA
#define	PORT_KEY PORTA
#define	PORT_SPI (PORTB)
#define	PORT_TRX_RESET PORTB
#define	PORT_TRX_SLPTR PORTB
#define	RADIO_TYPE (RADIO_AT86RF230)
#define	SHIFT_KEY (0x00)
#define	SPI_DATA_REG SPDR
#define	SPI_MISO _BV(PB6)
#define	SPI_MOSI _BV(PB5)
#define	SPI_SCK _BV(PB7)
#define	SPI_SELN_HIGH() PORT_SPI \|= SPI_SS; SREG = sreg
#define	SPI_SELN_LOW() uint8_t sreg = SREG; cli(); PORT_SPI &=~SPI_SS
#define	SPI_SS _BV(PB4)
#define	SPI_WAITFOR() do { while((SPSR & _BV(SPIF)) == 0);} while(0)
#define	TIMER_INIT()
#define	TIMER_IRQ_vect TIMER1_COMPA_vect
#define	TIMER_POOL_SIZE (4)
#define	TIMER_TICK (HWTIMER_TICK_NB * HWTIMER_TICK)
#define	TRX_IRQ _BV(INT2)
#define	TRX_IRQ_INIT()
#define	TRX_IRQ_vect INT2_vect
#define	TRX_RESET_HIGH() PORT_TRX_RESET \|= MASK_TRX_RESET
#define	TRX_RESET_INIT() DDR_TRX_RESET \|= MASK_TRX_RESET
#define	TRX_RESET_LOW() PORT_TRX_RESET &= ~MASK_TRX_RESET
#define	TRX_SLPTR_HIGH() PORT_TRX_SLPTR \|= MASK_TRX_SLPTR
#define	TRX_SLPTR_INIT() DDR_TRX_SLPTR \|= MASK_TRX_SLPTR
#define	TRX_SLPTR_LOW() PORT_TRX_SLPTR &= ~MASK_TRX_SLPTR
#define	TRX_TSTAMP_REG TCNT1
#define	UART_RXBUFSIZE (32)
#define	UART_TXBUFSIZE (128)

Detailed Description

AT86RF230 adapter board wired to STK500 with Atmega16(L).

The wiring of the radio and the ATmega is shown below:

     AVR      RF230
     ---      -----
     PB0 -->  RSTN
     PB1 <--  MCLK
     PB2 <--  IRQ (INT2)
     PB3 -->  SLPTR
     PB4 -->  SS
     PB5 -->  MOSI
     PB6 <--  MISO
     PB7 -->  SCK

     PA0:3 --> KEY0:3
     PA4:7 --> LED0:3

Fuses/Locks:
     LF: 0xe4 - 8MHz internal RC Osc.
     HF: 0x11 - without boot loader
     HF: 0x10 - with boot loader
     LOCK: 0xef - protection of boot section

Bootloader:
     Start at byte=0x3800, address=0x1c0, size = 1024 instructions/2048 bytes

Build Options

stkm16 : AT86RF230 adapter board wired to STK500 with Atmega16(L).

Define Documentation

#define BOARD_NAME "stkm16"

ID String for this hardware

#define BOARD_TYPE (BOARD_STKM16)

Board Type

#define DI_TRX_IRQ ( ) {GICR &= (~(TRX_IRQ));}

rising edge triggers INT2

#define TIMER_INIT ( )

Value:

do{ \
        TCCR1B |= (_BV(CS11) | _BV(WGM12)); \
        TIMSK |= _BV(OCIE1A); \
        OCR1A = 1000; \
    }while(0)

#define TRX_IRQ_INIT ( )

Value:

do{\
                            MCUCSR  |= _BV(ISC2);\
                          } while(0)

#define TRX_TSTAMP_REG TCNT1

timestamp register for RX_START event

board_stkm16.h File Reference

Defines

Detailed Description

Define Documentation