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temporarily turning on radio for sending a packet

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This commit is contained in:
fros4943 2010-03-23 12:13:43 +00:00
parent 03d1388c0d
commit bee0ea4834
1 changed files with 6 additions and 3 deletions
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9
platform/cooja/dev/cooja-radio.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: cooja-radio.c,v 1.11 2010/03/09 08:11:05 fros4943 Exp $ * $Id: cooja-radio.c,v 1.12 2010/03/23 12:13:43 fros4943 Exp $
*/ */
#include <stdio.h> #include <stdio.h>
@ -150,9 +150,11 @@ radio_read(void *buf, unsigned short bufsize)
static int static int
radio_send(const void *payload, unsigned short payload_len) radio_send(const void *payload, unsigned short payload_len)
{ {
int radiostate = simRadioHWOn;
if(!simRadioHWOn) { if(!simRadioHWOn) {
/* TODO Turn on radio temporarily during tx */ /* Turn on radio temporarily */
return RADIO_TX_ERR; simRadioHWOn = 1;
} }
if(payload_len > COOJA_RADIO_BUFSIZE) { if(payload_len > COOJA_RADIO_BUFSIZE) {
return RADIO_TX_ERR; return RADIO_TX_ERR;
@ -173,6 +175,7 @@ radio_send(const void *payload, unsigned short payload_len)
cooja_mt_yield(); cooja_mt_yield();
} }
simRadioHWOn = radiostate;
return RADIO_TX_OK; return RADIO_TX_OK;
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/