#Update and upgrade you Pi
 sudo apt-get update -y && sudo apt-get full-upgrade -y
 sudo reboot now
 
 #Configure your Pi
 sudo raspi-config
 #Interfacing Options > Camera > Yes > OK
 #Interfacing Options > SSH > Yes > OK
 #Interfacing Options > I2C > Yes > OK
 #Interfacing Options > SSH > No > Yes > OK
 #Reboot > Yes
 
 #Install librairies for the steppers (pump and focus)
 pip3 install adafruit-blinka
 sudo pip3 install adafruit-circuitpython-motorkit
 
 #Install the librairy for the fan
 git clone https://github.com/WiringPi/WiringPi.git
 cd WiringPi
 sudo ./build
 sudo apt-get install gcc
 
 #Install Node-Red
 cd
 sudo apt-get install build-essential
 bash <(curl -sL https://raw.githubusercontent.com/node-red/linux-installers/master/deb/update-nodejs-and-nodered)
 cd .node-red/
 npm install node-red-dashboard
 npm install node-red-contrib-python3-function
 npm install node-red-contrib-camerapi
 npm install node-red-contrib-gpsd
 npm install node-red-contrib-web-worldmap
 
 
 sudo systemctl enable nodered.service
 sudo reboot
 cat PlanktonScope/scripts/pump.py
 python3.7 $HOME/PlanktonScope/scripts/pump.py 1 10 foward
 sudo nano /var/www/html/css/style_minified.css
 cd /var/www/html/css
 sudo chmod style_minified.css
 sudo chmod style_minified.css  777
 sudo chmod 777 style_minified.css
 sudo shutdown now
 sudo chmod 777 /var/www/
 sudo chmod 777 /var/www/html/
 sudo chmod 777 /var/www/html/*
 sudo chmod 777 /var/www/html/*/*
 sudo chmod 777 /var/www/html/*/*/*
 cd PlanktonScope/scripts/
 ls
 python focus.py *
 python focus.py
 python3.7 focus.py
 cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
 cd
 .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
 cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
 cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js | grep python3
 cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js | grep spawn
 sudo geany .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
 sudo reboot
 i2cdetect -y 1
 cd PlanktonScope/scripts/
 python fan.py
 i2cdetect -y 1
 python fan.py
 i2cdetect -y 1
 python fan.py
 i2cdetect -y 1
 gpsd
 raspi-config
 sudo raspi-config
 i2cdetect -y 1
 python fan.py
 i2cdetect -y 1
 top -d 0.5 -b -n2
 vcgencmd measure_temp
 free | grep Mem
 free
 df -h
 df -h | grep /dev/root
 df -h | grep /dev/root | awk -F '{print $2}'
 df -h | grep /dev/root | awk -F ' ' '{print $2}'
 df -h | grep /dev/root | awk -F ' ' '{print $4}'
 df -h | grep /dev/root | awk -F ' ' '{print $3}'
 df -h | grep /dev/root | awk -F ' ' '{print $3}'.
 df -h | grep /dev/root | awk -F ' ' '{print $3}'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | cut 'G'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | sed 's|[^0-9]||g'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | cut -d ""
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | cut -d "G"
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n$" "\ "
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n$" "\ " |  sed 's/,/./'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n$" |  sed 's/,/./'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n" |  sed 's/,/./'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr " " |  sed 's/,/./'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G |  sed 's/,/./'
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr -d " " | tr "\n$" "\ " |  sed 's/,/./'
 df -h | grep /dev/root
 df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr -d " " | tr "\n$" "\ " |  sed 's/,/./'
 cat .node-red/.flows_raspberrypi.json.backup
 vcgencmd measure_temp
 vcgencmd measure_temp | tr -d "
 vcgencmd measure_temp | tr -d "temp="
 vcgencmd measure_temp | tr -d "temp=" | tr -d "'C"
 vcgencmd measure_temp | tr -d "temp=" | tr -d "'C" | tr -d "\n"
 free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'| tr -d "\n"
 free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'| tr -d "\n" | awk -F "." '{print $1}'
 free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'| awk -F "." '{print $1}'|tr -d "\n"
 free | grep Mem
 free
 free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'
 free
 free | grep Mem | awk '{print 100*($4)/$2}'
 cd .node-red/
 ls
 cat flows_copepode.json
 cat flows_copepode.json | head
 ls
 cat flows_raspberrypi.json
 ls
 cat flows_raspberrypi.json
 cat flows_copepode.json
 ls
 cat package.json
 cd /var/www/
 ls
 echo "abcdef" |replace "abc" "XYZ"
 cd html/
 ls
 cat config.php
 cat config.php | grep MEDIA_PATH
 cat config.php | grep MEDIA_PATH | head
 cat config.php | grep MEDIA_PATH | head -1
 sed -i '30s/.*/define('MEDIA_PATH', 'test');/' config.php
 sed -i "30s/.*/define('MEDIA_PATH', 'test');/" config.php
 sed -i "30s/.*/\tdefine('MEDIA_PATH', 'test');/" config.php
 pwd
 cat raspimjpeg
 /usr/bin/ffmpeg -f image2 -i i_%05d.jpg
 /usr/bin/ffmpeg -f image2 -i /home/pi/Desktop/05d.jpg
 /usr/bin/ffmpeg -f image2 /home/pi/Desktop/05.jpg
 /usr/bin/ffmpeg -f /home/pi/Desktop/05.jpg
 man ffmpeg
 cd .node
 cd
 cd .node-red/
 npm install node-red-contrib-ffmpeg
 ffmpeg
 gedit /etc/ffserver.conf
 geany /etc/ffserver.conf.
 geany /etc/ffserver.conf
 ls /etc
 cat /etc/raspimjpeg
 cd RPi_Cam_Web_Interface/
 ./stop.sh
 ls
 ./start.sh
 ls
 cd
 cd /var/www/html/media/
 ls
 ls -l
 ls -l | grep "th"
 ls -l | grep "th" | tail -1
 ls -l | grep "th" | tail -1 | awk -F " " '{print $8}'
 ls -l | grep "th" | tail -1 | awk -F " " '{print $9}'
 pwd
 cd
 ls -l /var/www/html/media | grep "th" | tail -1 | awk -F " " '{print $9}'
 ls -l /var/www/html/media/
 pwd
 cd .node-red/
 npm install node-red-contrib-loop-processing
 gpsd
 sudo raspi-config
 stty -F /dev/serial0 raw 9600 cs8 clocal -cstopb
 cat /dev/serial0
 cat /dev/serial0 | grep $GPRMC
 sudo apt-get install python gpsd gpsd-clients
 gpsd
 cgps
 cd .node-red/
 sudo reboot now
 cpsd
 cgps
 cat /dev/serial0 | grep $GPRMC
 cat /dev/serial0
 cd Desktop/
 python gpsdData.py
 cgps
 cd .node-red/
 sudo reboot now
 cgps
 cat /dev/serial0
 stty -F /dev/serial0 raw 9600 cs8 clocal -cstopb
 cat /dev/serial0
 cgps
 cat /dev/serial0
 sudo apt-get update
 sudo apt-get install gpsd gpsd-clients python-gps
 sudo gpsd /dev/ttyAMA0 -F /var/run/gpsd.sock
 gpsmon
 cgps
 sudo shutdown now
 cd /var/www/html/
 ls
 sudo chmod 777 media/
 raspistill -t 0
 cpsd
 gpsd
 cgps
 gpsmon
 cat /dev/serial0
 cd /var/www/html/media
 rm -rf *
 ls
 cd Desktop/
 cd ..
 cd Downloads/
 python3.7 picamera.py
 mv picamera.py ../Desktop/
 cd ..
 cd Desktop/
 ks
 ls
 python3.7 picamera.py
 sudo chmod 777 picamera.py
 sudo reboot now
 pip3 install -U git+https://github.com/morphocut/morphocut.git
 cd Downloads/
 ls
 python3.7 StackFlow_v3_bis.py
 pip install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
 pip3 install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
 ls
 python3.7 StackFlow_v3_bis.py
 cd Downloads/
 ls
 mv StackFlow_v3_bis.py Moprhocut.py
 mv Moprhocut.py Morphocut.py
 python3.7 Morphocut.py
 cd Downloads/
 ls
 python StackFlow_v3.py
 python3.7 StackFlow_v3.py
 cd Downloads/
 ls
 cd Plc
 cd
 cd PlanktonScope/
 cd scripts/
 python3.7 pump.py
 cd Downloads/
 ls
 python3.7 Morphocut_segmentation.py
 cd /home/pi/Desktop/PlanktonScope_acquisition/01_16_2020/16
 rm -rf *
 ls
 sudo pip3 install jupyter
 pip install matplotlib
 pip3 install matplotlib
 cd
 cd Downloads/
 ks
 ls
 bash tmp.sh
 jupyter-notebook
 sudo apt-get install exfat-fuse
 sudo apt-get install exfat-utils
 00_10_226094
 ls /home/pi/Desktop/PlanktonScope_acquisition/01_16_2020/14/CLEAN | grep 00_10_226094
 cd PlanktonScope/daemon/
 cd
 cd Downloads/
 cd daemon/
 ks
 ls
 python3.7 app.py stop
 python3.7 app.py stop_pump
 python3.7 app.py stop_focus
 python3.7 app.py stop_pump
 python3.7 app.py stop_focus
 python3.7 app.py stop_focus_down
 pip --version
 pip3 install daemons
 cd PlanktonScope/daemon/
 python3.7 daemons.py start
 ls
 sudo chmod 777 *
 ls
 python3.7 daemons.py start
 cd
 cd Downloads/
 python3.7 daemons.py start
 cd daemon/
 ls
 python3.7 app.py start
 d
 python3.7 app.py start
 python3.7 app.py start_pump
 python3.7 app.py start_focus
 python3.7 app.py start_pump
 python3.7 app.py start_focus
 python3.7 app.py start_focus_down
 sudo restart now
 sudo reboot now
 cd PlanktonScope/daemon/
 python3.7 daemons.py start_pump
 cd
 cd Downloads/daemon/
 python3.7 daemons.py start_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 sudo reboot now
 cd Downloads/
 cd daemon/
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump
 python3.7 app.py stop_pump
 python3.7 app.py start_pump 9
 ls
 cat app.py
 cd Downloads/
 cd daemon/
 ls
 python3.7 app.py start 0.01
 python3.7 app.py start
 python3.7 app.py start_pump 0.01
 python3.7 app.py stop_pump
 python3.7 app.py start_pump 0.1
 python3.7 app.py stop_pump
 python3.7 app.py start_pump 0.1
 python3.7 app.py stop_pump
 python3.7 app.py start_pump 0.1 10
 python3.7 app.py start_pump 0.1 100
 python3.7 app.py stop_pump
 cd
 ls
 sudo chmod 777 sleepy.*
 ls
 cd Downloads/
 cd daemon/
 python3.7 app.py start_pump 0.1 100
 python3.7 app.py stop_pump
 python3.7 app.py start_pump 0.1 100 BACKWARD
 python3.7 app.py stop_pump
 python3.7 app.py start_pump 0.1 100 FORWARD
 python3.7 app.py stop_pump
 cd
 /home/pi/Downloads/daemon/python3.7 app.py start_pump 0.1 100 FORWARD
 python3.7 /home/pi/Downloads/daemon/app.py start_pump 0.1 100 FORWARD
 python3.7 /home/pi/Downloads/daemon/app.py stop_pump
 pip install paho-mqtt
 pip3 install paho-mqtt
 netstat -nlp|grep 1883
 sudo netstat -nlp|grep 1883
 sudo netstat -nlp
 sudo apt-get remove mosquitto
 node-red
 pip3 uninstall daemons
 sudo netstat -nlp
 sudo apt-get install mosquitto mosquitto-clients
 sudo pip3 install morphocut --upgrade
 pip3 install morphocut --upgrade
 sudo qpt-get wbar wbar-config
 sudo apt-get wbar wbar-config
 sudo apt-get install wbar wbar-config
 wbar
 sudo apt-get uninstall wbar wbar-config
 sudo apt-get remove wbar wbar-config
 cd PlanktonScope/
 ls
 cd
 cd Downloads/
 ls
 python3.7 mqtt_pump_focus_image.py
 pip3 uninstall morphocut
 pip uninstall morphocut
 pip uninstall -U git+https://github.com/morphocut/morphocut.git@pyrocystis
 pip freeze | xargs pip uninstall -y
 pip3 freeze | xargs pip3 uninstall -y
 sudo pip3 freeze | xargs pip3 uninstall -y
 pip list
 pip3 list
 pip3 uninstall morphocut
 sudo pip3 uninstall morphocut
 sudo pip3 install morphocut
 sudo pip3 uninstall morphocut
 pip install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
 pip3 install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
 ls
 python3.7 mqtt_pump_focus_image.py
 curl ifconfig.me
 ifconfig
 ifconfig | grep inet
 htop
 cd Downloads/
 ls
 python3.7 mqtt_pump_focus_image.py
 cd
 cd .node-red
 ls
 cat flows_copepode_cred.json
 cd Downloads/
 ls
 python3.7 mqtt_pump_focus_image.py
 cd Downloads/
 python3.7 mqtt_pump_focus_image.py
 cd RPi_Cam_Web_Interface/
 bash remove.sh
 cd
 ls
 ls RPi_Cam_Web_Interface/
 cd
 rm -rf RPi_Cam_Web_Interface/
 ls
 rm -rf sleepy.*
 rm -rf Segmentation.ipynb
 rm -rf focus.*
 rm -rf pump.*
 ls
 rm -rf 18_00.zip
 rm -rf 2020-01-31-093220_1920x1080_scrot.png
 rm -rf app.py
 ls
 rm -rf *.txt
 ls
 ifconfig
 cd Downloads/
 ls
 python3.7 mqtt_pump_focus_image.py
 cd
 cd PlanktonScope/script/
 python3.7 mqtt_pump_focus_image.py
 htop
 sudo apt-get purge wolfram-engine
 sudo apt-get update -y && sudo apt-get upgrade -y
 sudo apt-get remove vlc*
 sudo apt-get update -y && sudo apt-get upgrade -y
 sudo apt-get install build-essential cmake pkg-config
 sudo apt-get install libjpeg-dev libtiff5-dev libjasper-dev libpng12-dev
 sudo apt-get install libavcodec-dev libavformat-dev libswscale-dev libv4l-dev
 sudo apt-get install libxvidcore-dev libx264-dev
 sudo apt-get install libgtk2.0-dev
 sudo apt-get install libatlas-base-dev gfortran
 sudo apt-get install python2.7-dev python3-dev
 cd
 wget -O opencv.zip https://github.com/Itseez/opencv/archive/3.1.0.zip
 unzip opencv.zip
 wget -O opencv_contrib.zip https://github.com/Itseez/opencv_contrib/archive/3.1.0.zip
 unzip opencv_contrib.zip
 ls
 rm -rf opencv*
 sudo apt-get install libjpeg-dev libtiff5-dev libjasper-dev libpng-dev
 sudo apt-get install libfontconfig1-dev libcairo2-dev
 sudo apt-get install libgdk-pixbuf2.0-dev libpango1.0-dev
 sudo apt-get install libgtk2.0-dev libgtk-3-dev
 sudo apt-get install libhdf5-dev libhdf5-serial-dev libhdf5-103
 sudo apt-get install libqtgui4 libqtwebkit4 libqt4-test python3-pyqt5
 pip install "picamera[array]"
 pip3 install opencv-contrib-python==4.1.0.25
 htop
 cd PlanktonScope/script/
 ls
 python3.7 mqtt_pump_focus_image.py
 sudo apt install dnsmasq hostapd
 sudo systemctl stop dnsmasq
 sudo systemctl stop hostapd
 sudo touch /etc/dhcpcd.conf
 chmod 777 /etc/dhcpcd.conf
 sudo chmod 777 /etc/dhcpcd.conf
 echo "interface wlan0" >> /etc/dhcpcd.conf
 echo "mstatic ip_address=192.168.4.1/24" >> /etc/dhcpcd.con
 cat /etc/dhcpcd.conf
 echo "    static ip_address=192.168.4.1/24" >> /etc/dhcpcd.con
 sudo echo "    static ip_address=192.168.4.1/24" >> /etc/dhcpcd.con
 sudo nano /etc/dhcpcd.conf
 sudo mv /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
 sudo touch /etc/dnsmasq.conf
 sudo chmod 777 /etc/dnsmasq.conf
 sudo echo "interface=wlan0" >> /etc/dnsmasq.conf
 sudo nano /etc/dnsmasq.conf
 sudo systemctl start dnsmasq
 sudo nano /etc/hostapd/hostapd.conf
 sudo nano /etc/default/hostapd
 sudo systemctl unmask hostapd
 sudo systemctl enable hostapd
 sudo systemctl start hostapd
 sudo systemctl status hostapd
 sudo nano /etc/sysctl.conf
 sudo iptables -t nat -A  POSTROUTING -o eth0 -j MASQUERADE
 sudo reboot
 sudo iptables -t nat -A  POSTROUTING -o eth0 -j MASQUERADE
 sudo sh -c "iptables-save > /etc/iptables.ipv4.nat"
 sudo nano /etc/rc.local
 sudo reboot
 ifconfig
 cd PlanktonScope/
 ls
 cd script/
 ls
 pwd
 pyhon3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
 python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
 mv /home/pi/PlanktonScope/02_02_2020/00_52/*.jpg /home/pi/PlanktonScope/02_02_2020/00_52/RAW
 free -m
 free -m | awk -F ' ' '{print $3}'
 free -m | awk -F ' ' '{print $2}'
 free -m | grep "" awk -F ' ' '{print $2}'
 free -m | grep "Mem" | awk -F ' ' '{print $2}'
 htop
 python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
 cd PlanktonScope/script/
 python3.7 mqtt.py
 cd PlanktonScope/script/
 python3.7 mqtt.py
 python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
 cd ..
 rm -rf 02_02_2020/
 rm -rf export/
 cd PlanktonScope/script/
 python3.7 main.py
 htop
 ls
 cd PlanktonScope/
 ls
 cd script/
 ls
 geany mqtt
 geany mqtt.py
 python3.7 mqtt.py
 geany mqtt.py
 ifconfig
 sudo reboot now
 sudo nano /etc/rc.local
 sudo nano /etc/iptables.ipv4.nat
 sudo systemctl status hostapd
 sudo systemctl status dnsmasq
 sudo systemctl start hostapd
 sudo systemctl start dnsmasq
 cd PlanktonScope/script/
 python3.7 main.py
 cd /media/pi/Planktonic/Acquisitions/
 ls
 ls Palo_Alto/
 cd Palo_Alto/
 ls
 rm -rf size_mesurement.txt
 rm -rf OBJECT/
 jupyter-notebook
 ifconfig
 cd PlanktonScope/script/
 python3.7 old_school/mqtt_pump_focus_image.py
 sudo apt-get install ffmpeg git python3-picamera python3-ws4py
 ls
 cd
 sudo apt-get install ffmpeg git python3-picamera python3-ws4py
 git clone https://github.com/waveform80/pistreaming.git
 ls
 rm -rf 2020-02-02-073529_1920x1080_scrot.png
 ls
 cd pistreaming/
 ls
 python3.7 server.py
 cd
 git clone git@github.com:Lawouach/WebSocket-for-Python.git
 pip install ws4py
 cd pistreaming/
 python3.7 server.py
 pip3 install ws4py
 python3.7 server.py
 pip3 install pyzmq
 cd /home/pi/PlanktonScope/export
 unzip ecotaxa_export.zip
 cd PlanktonScope/script/middl_school/
 python3.7 main.py
 cd ..
 cd old_school/
 python3.7 mqtt_pump_focus_image.py
 [A
 python3.7 mqtt_pump_focus_image.py
 cd ..
 cd export/
 ls
 rm -rf ecotaxa_export.zip
 cd ..
 cd script/old_school/
 python3.7 mqtt_pump_focus_image.py
 rm -rf /home/pi/PlanktonScope/tmp/*.jpg
 python3.7 mqtt_pump_focus_image.py
 cd PlanktonScope/tmp/
 ls
 cd ..
 cd OBJECTS/
 ls
 rm -rf *
 cd ..
 cd export/
 ls
 rm -rf *
 cd PlanktonScope/
 ls
 sudo kate script/old_school/mqtt_pump_focus_image.py
 cd script/old_school/
 thonny mqtt_pump_focus_image.py
 sudo geany mqtt_pump_focus_image.py
 sudo nano mqtt_pump_focus_image.py
 cd PlanktonScope/script/old_school/
 python3.7 mqtt_pump_focus_image.py
 cd PlanktonScope/script/old_school/
 python3.7 mqtt_pump_focus_image.py
 cd ..
 rm -rf tmp/*
 ls
 rm -rf export/*
 rm -rf OBJECTS/*
 rm -rf export/*
 python3.7 script/old_school/mqtt_pump_focus_image.py
 cd script/
 ls
 cat stream.py
 python3.7 stream.py
 whereis ffmpeg
 mjpg_streamer
 cd
 cd .node-red/
 npm install node-red-contrib-mjpgcamera
 it clone https://github.com/electronicplayground/node-red-contrib-mjpgcamera.git
 cd node-red-contrib-mjpgcamera
 npm link
 cd %Node-RED%
 git clone https://github.com/electronicplayground/node-red-contrib-mjpgcamera.git
 cd node-red-contrib-mjpgcamera
 npm link
 sudo npm link
 sudo npm linkcd
 cd
 sduo npm install node-red-contrib-mjpgcamera
 sudo npm install node-red-contrib-mjpgcamera
 ls
 cd PlanktonScope/script/
 python3.7 stream.py
 python3.7 stream.py ls
 ls
 python3.7 mqtt_pump_focus_image_segment_strem.py
 cd ..
 rm -rf tmp/*
 cd script/
 python3.7 mqtt_pump_focus_image_segment_strem.py
 cd PlanktonScope/script/old_school/
 python3.7 mqtt_pump_focus_image.py
 cd PlanktonScope/script/
 python3.7 mqtt_pump_focus_image_segment_strem.py
 cd ..
 ls
 cd OBJECTS/
 ls
 rm -rf *
 cd ..
 ls
 cd export/
 rm -rf ecotaxa_export.zip
 cd ..
 ls
 ls tmp/
 cd PlanktonScope/
 cd script/
 ls
 history