Miura55

reTurminalを使った自室のモニタリングサイネージ

使うもの

• Grove SGP30(CO2ノードの近似値を取得するため)
• Grove Temperature&Humidity Sensor(温度・湿度の取得)
• reTurminal
• Grove Base HAT for Raspberry Pi

配線

温湿度センサーはGrove Base HAT上のPWMポートに接続する。

Miura55

#!/bin/bash

# Install ROS melodic on Raspberry Pi OS Buster
# Ref: http://wiki.ros.org/ROSberryPi/Installing%20ROS%20Melodic%20on%20the%20Raspberry%20Pi

echo "Start Install"
# Setup ROS Repositories to source list
sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
curl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -

Miura55

#!/bin/bash

rotation=$(xrandr -q --verbose|grep DSI-1|egrep -o "(normal|left)"|head -1)

if [ "$rotation" = "normal" ];then
  xrandr --output DSI-1 --rotate left
else
  xrandr --output DSI-1 --rotate normal
fi

Miura55

import os
import json
import boto3
import urllib3

http = urllib3.PoolManager()

class LineBotApi(object):
    def __init__(self, access_token):
        self.access_token = access_token

Miura55

#! /usr/bin/env python3
import seeed_dht
import requests
from datetime import datetime

ACCESS_TOKEN = 'YOUR_TOKEN'

def call_api(message):
	header = {'Authorization': 'Bearer {}'.format(ACCESS_TOKEN)}
	payload = {'message':message}

Miura55

#!/bin/bash

# Install ros kinetic on raspian buster
# Ref: http://wiki.ros.org/ROSberryPi/Installing%20ROS%20Kinetic%20on%20the%20Raspberry%20Pi

# Setup ROS Repositories
sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654

sudo apt-get update

Miura55

Miura55

Miura55

#
#
# main() will be run when you invoke this action
#
# @param Cloud Functions actions accept a single parameter, which must be a JSON object.
#
# @return The output of this action, which must be a JSON object.
#
#
import sys