* Some extra delay when broadcasting to break potential symmetries.
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* @(#)$Id: cc2420.c,v 1.18 2007/05/31 10:15:57 bg- Exp $
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* @(#)$Id: cc2420.c,v 1.19 2007/06/01 14:37:02 bg- Exp $
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*/
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/*
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* This code is almost device independent and should be easy to port.
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@ -527,6 +527,7 @@ PROCESS_THREAD(cc2420_retransmit_process, ev, data)
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case PROCESS_EVENT_TIMER:
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if (last_dst == 0xffff) {
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n++;
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clock_delay(1 + (rand() & (2048 - 1)));
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if (cc2420_resend() == UIP_FW_OK) {
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PRINTF("REBCAST %d\n", n);
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return PT_WAITING; /* Final transmission attempt. */
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