change plattform to osd-merkur
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harald42
harald
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5ee13bf528
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@ -1,7 +1,14 @@
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A Quick Introduction to the Erbium (Er) REST Engine
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===================================================
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Compile the Example
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-------------------
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./run.sh
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sudo avrdude -pm128rfa1 -c arduino -P/dev/ttyUSB0 -b57600 -e -U flash:w:er-example-server.osd-er-lp24.hex:a -U eeprom:w:er-example-server.osd-er-lp24.eep:a
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OSD-Merkur Board
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----------------------
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write the images to the OSD-Merkur Board:
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./flash.sh
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EXAMPLE FILES
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-------------
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@ -40,25 +47,6 @@ With client:
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4) Wait until red LED toggles on mote 2 (server)
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5) Choose "Click button on Sky 3" from the context menu of mote 3 (client) and watch serial output
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TMOTES HOWTO
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------------
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Server:
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1) Connect two Tmote Skys (check with $ make TARGET=sky sky-motelist)
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2) $ make TARGET=sky er-example-server.upload MOTE=2
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3) $ make TARGET=sky login MOTE=2
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4) Press reset button, get address, abort with Ctrl+C:
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Line: "Tentative link-local IPv6 address fe80:0000:0000:0000:____:____:____:____"
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5) $ cd ../ipv6/rpl-border-router/
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6) $ make TARGET=sky border-router.upload MOTE=1
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7) $ make connect-router
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For a BR tty other than USB0: $ make connect-router-port PORT=X
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8) Start Copper and discover resources at coap://[aaaa::____:____:____:____]:5683/
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Add a client:
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1) Change the hard-coded server address in er-example-client.c to aaaa::____:____:____:____
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2) Connect a third Tmote Sky
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3) $ make TARGET=sky er-example-client.upload MOTE=3
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DETAILS
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-------
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Erbium currently implements draft 08 (name "er-coap-07" stems from last technical draft changes).
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@ -1,173 +0,0 @@
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/*
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* Copyright (c) 2011, Matthias Kovatsch and other contributors.
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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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* \file
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* Erbium (Er) CoAP client example
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* \author
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* Matthias Kovatsch <kovatsch@inf.ethz.ch>
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*/
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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 "contiki.h"
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#include "contiki-net.h"
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#if !UIP_CONF_IPV6_RPL && !defined (CONTIKI_TARGET_MINIMAL_NET) && !defined (CONTIKI_TARGET_NATIVE)
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#warning "Compiling with static routing!"
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#include "static-routing.h"
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#endif
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#include "dev/button-sensor.h"
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#if WITH_COAP == 3
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#include "er-coap-03-engine.h"
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#elif WITH_COAP == 6
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#include "er-coap-06-engine.h"
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#elif WITH_COAP == 7
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#include "er-coap-07-engine.h"
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#else
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#error "CoAP version defined by WITH_COAP not implemented"
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#endif
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#define DEBUG 0
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#if DEBUG
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#define PRINTF(...) printf(__VA_ARGS__)
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#define PRINT6ADDR(addr) PRINTF("[%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x]", ((uint8_t *)addr)[0], ((uint8_t *)addr)[1], ((uint8_t *)addr)[2], ((uint8_t *)addr)[3], ((uint8_t *)addr)[4], ((uint8_t *)addr)[5], ((uint8_t *)addr)[6], ((uint8_t *)addr)[7], ((uint8_t *)addr)[8], ((uint8_t *)addr)[9], ((uint8_t *)addr)[10], ((uint8_t *)addr)[11], ((uint8_t *)addr)[12], ((uint8_t *)addr)[13], ((uint8_t *)addr)[14], ((uint8_t *)addr)[15])
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#define PRINTLLADDR(lladdr) PRINTF("[%02x:%02x:%02x:%02x:%02x:%02x]",(lladdr)->addr[0], (lladdr)->addr[1], (lladdr)->addr[2], (lladdr)->addr[3],(lladdr)->addr[4], (lladdr)->addr[5])
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#else
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#define PRINTF(...)
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#define PRINT6ADDR(addr)
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#define PRINTLLADDR(addr)
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#endif
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/* TODO: This server address is hard-coded for Cooja. */
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#define SERVER_NODE(ipaddr) uip_ip6addr(ipaddr, 0xaaaa, 0, 0, 0, 0x0212, 0x7402, 0x0002, 0x0202) /* cooja2 */
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#define LOCAL_PORT UIP_HTONS(COAP_DEFAULT_PORT+1)
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#define REMOTE_PORT UIP_HTONS(COAP_DEFAULT_PORT)
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#define TOGGLE_INTERVAL 10
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PROCESS(coap_client_example, "COAP Client Example");
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AUTOSTART_PROCESSES(&coap_client_example);
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uip_ipaddr_t server_ipaddr;
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static struct etimer et;
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/* Example URIs that can be queried. */
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#define NUMBER_OF_URLS 4
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/* leading and ending slashes only for demo purposes, get cropped automatically when setting the Uri-Path */
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char* service_urls[NUMBER_OF_URLS] = {".well-known/core", "/actuators/toggle", "battery/", "error/in//path"};
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#if PLATFORM_HAS_BUTTON
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static int uri_switch = 0;
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#endif
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/* This function is will be passed to COAP_BLOCKING_REQUEST() to handle responses. */
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void
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client_chunk_handler(void *response)
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{
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uint8_t *chunk;
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int len = coap_get_payload(response, &chunk);
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printf("|%.*s", len, (char *)chunk);
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}
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PROCESS_THREAD(coap_client_example, ev, data)
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{
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PROCESS_BEGIN();
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static coap_packet_t request[1]; /* This way the packet can be treated as pointer as usual. */
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SERVER_NODE(&server_ipaddr);
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/* receives all CoAP messages */
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coap_receiver_init();
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etimer_set(&et, TOGGLE_INTERVAL * CLOCK_SECOND);
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#if PLATFORM_HAS_BUTTON
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SENSORS_ACTIVATE(button_sensor);
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printf("Press a button to request %s\n", service_urls[uri_switch]);
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#endif
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while(1) {
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PROCESS_YIELD();
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if (etimer_expired(&et)) {
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printf("--Toggle timer--\n");
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/* prepare request, TID is set by COAP_BLOCKING_REQUEST() */
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coap_init_message(request, COAP_TYPE_CON, COAP_POST, 0 );
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coap_set_header_uri_path(request, service_urls[1]);
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const char msg[] = "Toggle!";
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coap_set_payload(request, (uint8_t *)msg, sizeof(msg)-1);
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PRINT6ADDR(&server_ipaddr);
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PRINTF(" : %u\n", UIP_HTONS(REMOTE_PORT));
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COAP_BLOCKING_REQUEST(&server_ipaddr, REMOTE_PORT, request, client_chunk_handler);
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printf("\n--Done--\n");
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etimer_reset(&et);
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#if PLATFORM_HAS_BUTTON
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} else if (ev == sensors_event && data == &button_sensor) {
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/* send a request to notify the end of the process */
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coap_init_message(request, COAP_TYPE_CON, COAP_GET, 0);
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coap_set_header_uri_path(request, service_urls[uri_switch]);
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printf("--Requesting %s--\n", service_urls[uri_switch]);
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PRINT6ADDR(&server_ipaddr);
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PRINTF(" : %u\n", UIP_HTONS(REMOTE_PORT));
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COAP_BLOCKING_REQUEST(&server_ipaddr, REMOTE_PORT, request, client_chunk_handler);
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printf("\n--Done--\n");
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uri_switch = (uri_switch+1) % NUMBER_OF_URLS;
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#endif
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}
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}
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PROCESS_END();
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}
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Binary file not shown.
Binary file not shown.
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:10000000020000FFFE00000341544D4547413132DC
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:100010003872666131006C6F63616C686F73740075
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:0900200000001AE5CDAB00000060
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:00000001FF
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File diff suppressed because it is too large
Load diff
2
examples/osd/wirelessplug/flash.sh
Executable file
2
examples/osd/wirelessplug/flash.sh
Executable file
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#!/bin/bash
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sudo avrdude -pm128rfa1 -c arduino -P/dev/ttyUSB0 -b57600 -e -U flash:w:er-example-server.osd-merkur.hex:a -U eeprom:w:er-example-server.osd-merkur.eep:a
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#!/bin/bash
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make clean TARGET=osd-er-lp24
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make TARGET=osd-er-lp24
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avr-size -C --mcu=MCU=atmega128rfa1 er-example-server.osd-er-lp24
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avr-objcopy -j .text -j .data -O ihex er-example-server.osd-er-lp24 er-example-server.osd-er-lp24.hex
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avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex er-example-server.osd-er-lp24 er-example-server.osd-er-lp24.eep
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make clean TARGET=osd-merkur
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make TARGET=osd-merkur
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avr-size -C --mcu=MCU=atmega128rfa1 er-example-server.osd-merkur
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avr-objcopy -j .text -j .data -O ihex er-example-server.osd-merkur er-example-server.osd-merkur.hex
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avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex er-example-server.osd-merkur er-example-server.osd-merkur.eep
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