Add examples for NXP JN516x using TSCH
This commit is contained in:
Theo van Daele
parent
af35e04ad7
commit
654bb913f0
31 changed files with 2657 additions and 1 deletions
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CONTIKI_PROJECT=rpl-border-router
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TARGET ?= jn516x
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JN516x_WITH_DONGLE = 1
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CONTIKI=../../../../..
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CONTIKI_WITH_IPV6 = 1
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CFLAGS += -DPROJECT_CONF_H=\"project-conf.h\"
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PROJECT_SOURCEFILES += slip-bridge.c slip.c
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PROJECTDIRS += .. ../../tools
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PROJECT_SOURCEFILES += rich.c
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CFLAGS += -DWITH_COAP
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CFLAGS += -DREST=coap_rest_implementation
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CFLAGS += -DUIP_CONF_TCP=0
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APPS += orchestra
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APPS += json
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APPS += er-coap
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APPS += rest-engine
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MODULES += core/net/mac/tsch
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all: $(CONTIKI_PROJECT)
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include $(CONTIKI)/Makefile.include
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ifeq ($(PREFIX),)
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PREFIX = aaaa::1/64
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endif
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#no flow control
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connect-router: $(CONTIKI)/tools/tunslip6
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sudo $(CONTIKI)/tools/tunslip6 -v1 -B 1000000 $(PREFIX)
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#using XON/XOFF flow control
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connect-router-sw: $(CONTIKI)/tools/tunslip6
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sudo $(CONTIKI)/tools/tunslip6 -v1 -X -B 1000000 $(PREFIX)
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#using hw flow control
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connect-router-hw: $(CONTIKI)/tools/tunslip6
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sudo $(CONTIKI)/tools/tunslip6 -v1 -H -B 1000000 $(PREFIX)
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#using no flow control
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connect-router-no: $(CONTIKI)/tools/tunslip6
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sudo $(CONTIKI)/tools/tunslip6 -v1 -B 1000000 $(PREFIX)
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connect-router-cooja: $(CONTIKI)/tools/tunslip6
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sudo $(CONTIKI)/tools/tunslip6 -a 127.0.0.1 $(PREFIX)
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/*
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* Copyright (c) 2010, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#ifndef BR_PROJECT_ROUTER_CONF_H_
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#define BR_PROJECT_ROUTER_CONF_H_
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#ifndef UIP_FALLBACK_INTERFACE
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#define UIP_FALLBACK_INTERFACE rpl_interface
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#endif
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/* Needed for slip-bridge */
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#undef SLIP_BRIDGE_CONF_NO_PUTCHAR
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#define SLIP_BRIDGE_CONF_NO_PUTCHAR 0
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#include "../../common-conf.h"
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/* Configuration to reduce RAM */
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#undef NBR_TABLE_CONF_MAX_NEIGHBORS
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#define NBR_TABLE_CONF_MAX_NEIGHBORS 10
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#undef UIP_CONF_MAX_ROUTES
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#define UIP_CONF_MAX_ROUTES 14
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#undef QUEUEBUF_CONF_NUM
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#define QUEUEBUF_CONF_NUM 16
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#undef TSCH_QUEUE_CONF_MAX_NEIGHBOR_QUEUES
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#define TSCH_QUEUE_CONF_MAX_NEIGHBOR_QUEUES 8
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#endif /* PROJECT_ROUTER_CONF_H_ */
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/*
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* Copyright (c) 2015 NXP B.V.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of NXP B.V. nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY NXP B.V. AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL NXP B.V. OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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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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* Author: Theo van Daele <theo.van.daele@nxp.com>
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*
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*/
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#include "contiki.h"
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#include "contiki-lib.h"
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#include "contiki-net.h"
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#include "net/ip/uip.h"
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#include "net/ipv6/uip-ds6.h"
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#include "net/rpl/rpl.h"
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#include "simple-udp.h"
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#include "net/mac/tsch/tsch.h"
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#include "net/mac/tsch/tsch-schedule.h"
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#include "net/netstack.h"
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#include "dev/slip.h"
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#include "rest-engine.h"
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#include "rich.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#define DEBUG DEBUG_NONE
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#include "net/ip/uip-debug.h"
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static uip_ipaddr_t prefix;
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static uint8_t prefix_set;
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static void get_rssi_handler(void *request, void *response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset);
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static void get_last_rssi_handler(void *request, void *response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset);
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static char content[REST_MAX_CHUNK_SIZE];
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static int content_len = 0;
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#define CONTENT_PRINTF(...) { if(content_len < sizeof(content)) content_len += snprintf(content+content_len, sizeof(content)-content_len, __VA_ARGS__); }
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PROCESS(border_router_process, "Border router process");
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AUTOSTART_PROCESSES(&border_router_process);
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RESOURCE(resource_get_rssi,
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"title=\"Get RSSI\"",
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get_rssi_handler,
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NULL,
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NULL,
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NULL);
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static void
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get_rssi_handler(void *request, void *response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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int rssi_level;
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unsigned int accept = -1;
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REST.get_header_accept(request, &accept);
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if(accept == -1 || accept == REST.type.TEXT_PLAIN) {
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content_len = 0;
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NETSTACK_RADIO.get_value(RADIO_PARAM_RSSI, &rssi_level);
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CONTENT_PRINTF("%d", rssi_level);
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REST.set_header_content_type(response, REST.type.TEXT_PLAIN);
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REST.set_response_payload(response, (uint8_t *)content, content_len);
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}
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}
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RESOURCE(resource_get_last_rssi,
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"title=\"Get last RSSI\"",
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get_last_rssi_handler,
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NULL,
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NULL,
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NULL);
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static void
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get_last_rssi_handler(void *request, void *response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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int last_rssi_level;
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unsigned int accept = -1;
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REST.get_header_accept(request, &accept);
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if(accept == -1 || accept == REST.type.TEXT_PLAIN) {
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content_len = 0;
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NETSTACK_RADIO.get_value(RADIO_PARAM_LAST_RSSI, &last_rssi_level);
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CONTENT_PRINTF("%d", last_rssi_level);
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REST.set_header_content_type(response, REST.type.TEXT_PLAIN);
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REST.set_response_payload(response, (uint8_t *)content, content_len);
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}
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}
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/*---------------------------------------------------------------------------*/
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void
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request_prefix(void)
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{
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/* mess up uip_buf with a dirty request... */
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uip_buf[0] = '?';
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uip_buf[1] = 'P';
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uip_len = 2;
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slip_send();
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uip_len = 0;
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}
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/*---------------------------------------------------------------------------*/
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void
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set_prefix_64(uip_ipaddr_t *prefix_64)
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{
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memcpy(&prefix, prefix_64, 16);
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prefix_set = 1;
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}
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/*---------------------------------------------------------------------------*/
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PROCESS_THREAD(border_router_process, ev, data)
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{
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static struct etimer et;
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PROCESS_BEGIN();
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/* While waiting for the prefix to be sent through the SLIP connection, the future
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* border router can join an existing DAG as a parent or child, or acquire a default
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* router that will later take precedence over the SLIP fallback interface.
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* Prevent that by turning the radio off until we are initialized as a DAG root.
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*/
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prefix_set = 0;
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PROCESS_PAUSE();
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PRINTF("RPL-Border router started\n");
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/* Request prefix until it has been received */
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while(!prefix_set) {
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etimer_set(&et, CLOCK_SECOND);
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request_prefix();
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PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
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PRINTF("Waiting for prefix\n");
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}
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PRINTF("Obtained prefix: ");
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uip_debug_ipaddr_print(&prefix);
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PRINTF("\n");
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rich_init(&prefix);
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rest_init_engine();
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rest_activate_resource(&resource_get_rssi, "Get-RSSI");
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rest_activate_resource(&resource_get_last_rssi, "Get-Last-RSSI");
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PROCESS_END();
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}
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/*---------------------------------------------------------------------------*/
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/*
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* Copyright (c) 2010, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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/**
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* \file
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* Slip fallback interface
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* \author
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* Niclas Finne <nfi@sics.se>
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* Joakim Eriksson <joakime@sics.se>
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* Joel Hoglund <joel@sics.se>
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* Nicolas Tsiftes <nvt@sics.se>
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*/
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#include "net/ip/uip.h"
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#include "net/ipv6/uip-ds6.h"
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#include "dev/slip.h"
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#if CONTIKI_TARGET_JN516X
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#include "dev/uart0.h"
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#else
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#include "dev/uart1.h"
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#endif
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#include <string.h>
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#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
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#define DEBUG DEBUG_NONE
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#include "net/ip/uip-debug.h"
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#ifndef BAUD2UBR
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#define BAUD2UBR(X) (X)
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#endif
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void set_prefix_64(uip_ipaddr_t *);
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static uip_ipaddr_t last_sender;
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/*---------------------------------------------------------------------------*/
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static void
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slip_input_callback(void)
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{
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PRINTF("SIN: %u\n", uip_len);
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if(uip_buf[0] == '!') {
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PRINTF("Got configuration message of type %c\n", uip_buf[1]);
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uip_len = 0;
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if(uip_buf[1] == 'P') {
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uip_ipaddr_t prefix;
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/* Here we set a prefix !!! */
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memset(&prefix, 0, 16);
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memcpy(&prefix, &uip_buf[2], 8);
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PRINTF("Setting prefix ");
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PRINT6ADDR(&prefix);
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PRINTF("\n");
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set_prefix_64(&prefix);
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}
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} else if (uip_buf[0] == '?') {
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PRINTF("Got request message of type %c\n", uip_buf[1]);
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if(uip_buf[1] == 'M') {
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char* hexchar = "0123456789abcdef";
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int j;
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/* this is just a test so far... just to see if it works */
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uip_buf[0] = '!';
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for(j = 0; j < 8; j++) {
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uip_buf[2 + j * 2] = hexchar[uip_lladdr.addr[j] >> 4];
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uip_buf[3 + j * 2] = hexchar[uip_lladdr.addr[j] & 15];
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}
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uip_len = 18;
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slip_send();
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}
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uip_len = 0;
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}
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/* Save the last sender received over SLIP to avoid bouncing the
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packet back if no route is found */
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uip_ipaddr_copy(&last_sender, &UIP_IP_BUF->srcipaddr);
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}
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/*---------------------------------------------------------------------------*/
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static void
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init(void)
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{
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slip_arch_init(BAUD2UBR(115200));
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process_start(&slip_process, NULL);
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slip_set_input_callback(slip_input_callback);
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}
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/*---------------------------------------------------------------------------*/
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static int
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output(void)
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{
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if(uip_ipaddr_cmp(&last_sender, &UIP_IP_BUF->srcipaddr)) {
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/* Do not bounce packets back over SLIP if the packet was received
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over SLIP */
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PRINTF("slip-bridge: Destination off-link but no route src=");
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PRINT6ADDR(&UIP_IP_BUF->srcipaddr);
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PRINTF(" dst=");
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PRINT6ADDR(&UIP_IP_BUF->destipaddr);
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PRINTF("\n");
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} else {
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PRINTF("SUT: %u\n", uip_len);
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slip_send();
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printf("\n");
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}
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return 0;
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}
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/*---------------------------------------------------------------------------*/
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#if !SLIP_BRIDGE_CONF_NO_PUTCHAR
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#undef putchar
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int
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putchar(int c)
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{
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#define SLIP_END 0300
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static char debug_frame = 0;
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if(!debug_frame) { /* Start of debug output */
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slip_arch_writeb(SLIP_END);
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slip_arch_writeb('\r'); /* Type debug line == '\r' */
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debug_frame = 1;
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}
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/* Need to also print '\n' because for example COOJA will not show
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any output before line end */
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slip_arch_writeb((char)c);
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/*
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* Line buffered output, a newline marks the end of debug output and
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* implicitly flushes debug output.
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*/
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if(c == '\n') {
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slip_arch_writeb(SLIP_END);
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debug_frame = 0;
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}
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return c;
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}
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#endif
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/*---------------------------------------------------------------------------*/
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const struct uip_fallback_interface rpl_interface = {
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init, output
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};
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/*---------------------------------------------------------------------------*/
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