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プロトコル仕様 (推定)

dev_data/trans.pcap を解析して判明した、3coins ワイヤレストランシーバーの通信仕様。 本書は観測ベースの推定であり、メーカー公式の仕様書ではない。

レイヤ構成

802.11 (radiotap) → LLC/SNAP → IPv4 → UDP → 独自プロトコル

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<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.24.0/moment-with-locales.js"></script>

<div id="app">
  <input v-model="mytime">
  <p>
  <p>FromNow : {{ time_diff() }}
  <p>Diff(sec) : {{ time_diff_sec() }}
</div>

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msgid ""
msgstr ""
"Project-Id-Version: gitlab-ee\n"
"Report-Msgid-Bugs-To: \n"
"Last-Translator: gitlab <community@gitlab.com>\n"
"Language-Team: Japanese\n"
"Language: ja_JP\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"

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#!/bin/bash

# install docker
curl -fsSL https://get.docker.com/ | sh

# run docker without sudo
usermod -aG docker ubuntu

# install docker-compose 
curl -L "https://github.com/docker/compose/releases/download/1.22.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

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#!/bin/sh

USERID=`id -u`
if [ ${USERID} -ne 0 ]; then
  echo "Usage: sudo ./raspi-setup.sh"
  exit 1
fi

# package list update
#apt-get update

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package main

import (
  "github.com/julienschmidt/httprouter"
  "net/http"
  "os"
  "fmt"
)

func main(){