mirror of
https://github.com/oliverschmidt/contiki.git
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253 lines
6.7 KiB
C
253 lines
6.7 KiB
C
/*
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* Copyright (c) 2006, Technical University of Munich
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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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* This file is part of the Contiki operating system.
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*
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* @(#)$$
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*/
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#include <avr/pgmspace.h>
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#include <avr/fuse.h>
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#include <avr/eeprom.h>
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#include <stdio.h>
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#include <string.h>
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//#include "lib/mmem.h"
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#include "loader/symbols-def.h"
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#include "loader/symtab.h"
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//#include <stdbool.h>
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#ifdef RF230BB
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#include "radio/rf230bb/rf230bb.h"
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#include "net/mac/frame802154.h"
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#include "net/sicslowpan.h"
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#include "net/uip-netif.h"
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#include "net/mac/sicslowmac.h"
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#else
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#include "mac.h"
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#include "sicslowmac.h"
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#include "sicslowpan.h"
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#include "ieee-15-4-manager.h"
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#endif /*RF230BB*/
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#include "contiki.h"
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#include "contiki-net.h"
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#include "contiki-lib.h"
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#include "dev/rs232.h"
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#include "dev/serial-line.h"
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#include "dev/slip.h"
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#ifdef RAVEN_LCD_INTERFACE
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#include "raven-lcd.h"
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#endif
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#include "sicslowmac.h"
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#if UIP_CONF_ROUTER
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#include "net/routing/rimeroute.h"
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#include "net/rime/rime-udp.h"
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#endif /* UIP_CONF_ROUTER*/
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#include "net/rime.h"
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//#include "node-id.h"
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#define DEBUG 0
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#if DEBUG
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#define PRINTF(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
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#else
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#define PRINTF(...) do {} while (0)
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#endif
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typedef struct
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{
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unsigned char B2;
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unsigned char B1;
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unsigned char B0;
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} __signature_t;
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/* Put the MCU signature in the .elf file */
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#define SIGNATURE __signature_t __signature __attribute__((section (".signature")))
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SIGNATURE =
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{
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/* Older AVR-GCCs may not define the SIGNATURE_n bytes so use explicit 1284p values */
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.B2 = 0x05,//SIGNATURE_2,
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.B1 = 0x97,//SIGNATURE_1,
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.B0 = 0x1E,//SIGNATURE_0,
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};
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/* Set the fuses in the .elf file */
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FUSES =
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{
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.low = 0xe2,
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.high = 0x99,
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.extended = 0xff,
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};
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/* Put default MAC address in EEPROM */
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uint8_t mac_address[8] EEMEM = {0x02, 0x11, 0x22, 0xff, 0xfe, 0x33, 0x44, 0x55};
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#ifdef RAVEN_LCD_INTERFACE
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#ifdef RF230BB
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PROCINIT(&etimer_process, &tcpip_process, &raven_lcd_process);
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#else
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PROCINIT(&etimer_process, &mac_process, &tcpip_process, &raven_lcd_process);
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#endif /*RF230BB*/
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#else
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#ifdef RF230BB
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PROCINIT(&etimer_process, &tcpip_process);
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#else
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PROCINIT(&etimer_process, &mac_process, &tcpip_process);
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#endif /*RF230BB*/
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#endif /*RAVEN_LCD_INTERFACE*/
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void
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init_lowlevel(void)
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{
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#ifdef RAVEN_LCD_INTERFACE
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/* First rs232 port for Raven 3290 port */
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rs232_init(RS232_PORT_0, USART_BAUD_38400,
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USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
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/* Set input handler for 3290 port */
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rs232_set_input(0,raven_lcd_serial_input);
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#endif
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/* Second rs232 port for debugging */
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rs232_init(RS232_PORT_1, USART_BAUD_57600,
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USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
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/* Redirect stdout to second port */
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rs232_redirect_stdout(RS232_PORT_1);
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}
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#ifdef RF230BB
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/* Address initialization when using the core MAC layer */
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/*---------------------------------------------------------------------------*/
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static void
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set_addresses(void)
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{
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rimeaddr_t addr;
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memset(&addr, 0, sizeof(rimeaddr_t));
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AVR_ENTER_CRITICAL_REGION();
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eeprom_read_block ((void *)&addr.u8, &mac_address, 8);
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AVR_LEAVE_CRITICAL_REGION();
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memcpy(&uip_lladdr.addr, &addr.u8, 8);
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rf230_set_pan_addr(IEEE802154_PANID, 0, (uint8_t *)&addr.u8);
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rf230_set_channel(24);
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rimeaddr_set_node_addr(&addr);
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PRINTF("MAC address %x:%x:%x:%x:%x:%x:%x:%x\n",addr.u8[0],addr.u8[1],addr.u8[2],addr.u8[3],addr.u8[4],addr.u8[5],addr.u8[6],addr.u8[7]);
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// uip_ip6addr(&ipprefix, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
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// uip_netif_addr_add(&ipprefix, UIP_DEFAULT_PREFIX_LEN, 0, AUTOCONF);
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// uip_nd6_prefix_add(&ipprefix, UIP_DEFAULT_PREFIX_LEN, 0);
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// PRINTF("Prefix %x::/%u\n",ipprefix.u16[0],UIP_DEFAULT_PREFIX_LEN);
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#if UIP_CONF_ROUTER
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rime_init(rime_udp_init(NULL));
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uip_router_register(&rimeroute);
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#endif
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}
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#if DEBUG
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int pingtimer1=0;pingtimer2=0
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extern int rf230_interrupt_flag;
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#endif
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#endif /*RF230BB*/
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int
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main(void)
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{
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//calibrate_rc_osc_32k(); //CO: Had to comment this out
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/* Initialize serial ports */
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init_lowlevel();
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/* Clock */
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clock_init();
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printf_P(PSTR("\n********BOOTING CONTIKI*********\n"));
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/* Process subsystem */
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process_init();
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#ifdef RF230BB
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/* Start radio and radio receive process */
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rf230_init();
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sicslowpan_init(sicslowmac_init(&rf230_driver));
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// ctimer_init();
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// sicslowpan_init(lpp_init(&rf230_driver));
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// rime_init(sicslowmac_driver.init(&rf230_driver));
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// rime_init(lpp_init(&rf230_driver));
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/* Set addresses BEFORE starting tcpip process */
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set_addresses();
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PRINTF(PSTR("Driver: %s, Channel: %u\n"), sicslowmac_driver.name, rf230_get_channel());
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#endif /*RF230BB*/
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/* Register initial processes */
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procinit_init();
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/* Autostart processes */
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autostart_start(autostart_processes);
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//Give ourselves a prefix
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// init_net();
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printf_P(PSTR(CONTIKI_VERSION_STRING" online\n"));
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/* Main scheduler loop */
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while(1) {
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process_run();
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#if DEBUG
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if (rf230_interrupt_flag) {
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if (rf230_interrupt_flag!=11) {
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PRINTF("*****Radio interrupt %u\n",rf230_interrupt_flag);
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rf230_interrupt_flag=0;
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}
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}
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if (pingtimer1++==10000) {
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pingtimer1=0;
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if (pingtimer2++==1000) {
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PRINTF("-------Ping\n");
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pingtimer2=0;
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raven_ping6();
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}
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}
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#endif
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}
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return 0;
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}
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