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added active flags because some sensors react on radio activity

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This commit is contained in:
nifi 2006-10-09 21:05:37 +00:00
parent 755ee04e24
commit 30822b5703
2 changed files with 20 additions and 2 deletions
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18
platform/esb/dev/tr1001-gcr.c
View File

@ -28,7 +28,7 @@
* *
* This file is part of the Contiki operating system. * This file is part of the Contiki operating system.
* *
* @(#)$Id: tr1001-gcr.c,v 1.3 2006/10/09 11:56:13 adamdunkels Exp $ * @(#)$Id: tr1001-gcr.c,v 1.4 2006/10/09 21:05:37 nifi Exp $
*/ */
/** /**
* \addtogroup esb * \addtogroup esb
@ -94,6 +94,8 @@ static unsigned short tr1001_rxlen = 0;
*/ */
volatile unsigned char tr1001_rxstate = RXSTATE_READY; volatile unsigned char tr1001_rxstate = RXSTATE_READY;
static u8_t radio_active;
static u16_t rxcrc, rxcrctmp; static u16_t rxcrc, rxcrctmp;
/* /*
@ -612,6 +614,8 @@ tr1001_send(u8_t *packet, u16_t len)
/* Prepare the transmission. */ /* Prepare the transmission. */
prepare_transmission(NUM_SYNCHBYTES); prepare_transmission(NUM_SYNCHBYTES);
radio_active = 1;
crc16 = 0xffff; crc16 = 0xffff;
gcr_init(); gcr_init();
@ -764,5 +768,17 @@ tr1001_sstrength_value(unsigned int type)
} }
#endif /* TR1001_STATISTICS */ #endif /* TR1001_STATISTICS */
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
unsigned char
tr1001_active(void)
{
return radio_active;
}
/*--------------------------------------------------------------------------*/
void
tr1001_clear_active(void)
{
radio_active = 0;
}
/*--------------------------------------------------------------------------*/
/** @} */ /** @} */
/** @} */ /** @} */

4
platform/esb/dev/tr1001.h
View File

@ -28,7 +28,7 @@
* *
* This file is part of the Contiki operating system. * This file is part of the Contiki operating system.
* *
* @(#)$Id: tr1001.h,v 1.2 2006/10/09 11:56:13 adamdunkels Exp $ * @(#)$Id: tr1001.h,v 1.3 2006/10/09 21:05:37 nifi Exp $
*/ */
#ifndef __TR1001_H__ #ifndef __TR1001_H__
#define __TR1001_H__ #define __TR1001_H__
@ -149,6 +149,8 @@ unsigned short tr1001_packets_ok(void);
unsigned short tr1001_packets_dropped(void); unsigned short tr1001_packets_dropped(void);
void tr1001_clear_packets(void); void tr1001_clear_packets(void);
unsigned short tr1001_sstrength_value(unsigned int type); unsigned short tr1001_sstrength_value(unsigned int type);
unsigned char tr1001_active(void);
void tr1001_clear_active(void);
#endif /* TR1001_STATISTICS */ #endif /* TR1001_STATISTICS */
#endif /* __TR1001_H__ */ #endif /* __TR1001_H__ */