/** * Copyright (c) 2014, Analog Devices, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted (subject to the limitations in the * disclaimer below) provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the * distribution. * * - Neither the name of Analog Devices, Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** * \author Jim Paris */ #include #include #include #include #include "contiki.h" #include "net/netstack.h" #include "dev/serial-line.h" #include "net/ip/uip.h" #include "dev/button-sensor.h" #if WITH_UIP6 #include "net/ipv6/uip-ds6.h" #endif /* WITH_UIP6 */ #include "net/rime/rime.h" #include "uart.h" #include "watchdog.h" SENSORS(&button_sensor); #ifndef SERIAL_ID #define SERIAL_ID { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 } #endif uint8_t serial_id[] = SERIAL_ID; uint16_t node_id = 0x0102; /*---------------------------------------------------------------------------*/ static void set_rime_addr(void) { linkaddr_t addr; int i; memset(&addr, 0, sizeof(linkaddr_t)); #if UIP_CONF_IPV6 memcpy(addr.u8, serial_id, sizeof(addr.u8)); #else if(node_id == 0) { for(i = 0; i < sizeof(linkaddr_t); ++i) { addr.u8[i] = serial_id[7 - i]; } } else { addr.u8[0] = node_id & 0xff; addr.u8[1] = node_id >> 8; } #endif linkaddr_set_node_addr(&addr); printf("Rime started with address "); for(i = 0; i < sizeof(addr.u8) - 1; i++) { printf("%d.", addr.u8[i]); } printf("%d\n", addr.u8[i]); } /*---------------------------------------------------------------------------*/ static void set_rf_params(void) { int chan; NETSTACK_RADIO.set_value(RADIO_PARAM_CHANNEL, RF_CHANNEL); NETSTACK_RADIO.get_value(RADIO_PARAM_CHANNEL, &chan); printf("RF channel set to %d Hz\n", chan); } /*---------------------------------------------------------------------------*/ int contiki_argc = 0; char **contiki_argv; int main(int argc, char **argv) { watchdog_init(); uart_init(115200); clock_init(); #if UIP_CONF_IPV6 #if UIP_CONF_IPV6_RPL printf(CONTIKI_VERSION_STRING " started with IPV6, RPL\n"); #else printf(CONTIKI_VERSION_STRING " started with IPV6\n"); #endif #else printf(CONTIKI_VERSION_STRING " started\n"); #endif contiki_argc = argc; contiki_argv = argv; process_init(); process_start(&etimer_process, NULL); ctimer_init(); set_rime_addr(); queuebuf_init(); set_rf_params(); netstack_init(); printf("MAC %s RDC %s NETWORK %s\n", NETSTACK_MAC.name, NETSTACK_RDC.name, NETSTACK_NETWORK.name); #if WITH_UIP6 memcpy(&uip_lladdr.addr, serial_id, sizeof(uip_lladdr.addr)); process_start(&tcpip_process, NULL); printf("Tentative link-local IPv6 address "); { uip_ds6_addr_t *lladdr; int i; lladdr = uip_ds6_get_link_local(-1); for(i = 0; i < 8; i++) { printf("%02x%02x%c", lladdr->ipaddr.u8[i * 2], lladdr->ipaddr.u8[i * 2 + 1], i == 7 ? '\n' : ':'); } /* make it hardcoded... */ lladdr->state = ADDR_AUTOCONF; } #else process_start(&tcpip_process, NULL); #endif serial_line_init(); process_start(&sensors_process, NULL); autostart_start(autostart_processes); while(1) { watchdog_periodic(); process_run(); } return 0; } /*---------------------------------------------------------------------------*/ void log_message(char *m1, char *m2) { printf("%s%s\n", m1, m2); } /*---------------------------------------------------------------------------*/ void uip_log(char *m) { printf("%s\n", m); } /*---------------------------------------------------------------------------*/ void _xassert(const char *file, int line) { printf("%s:%u: failed assertion\n", file, line); for(;;) { continue; } }