sudo shutdown now
    2  sudo apt-get update -y && sudo apt-get full-upgrade -y
    3  sudo reboot now
    4  sudo raspi-config
    5  pip3 install adafruit-blinka
    6  sudo pip3 install adafruit-circuitpython-motorkit
    7  git clone https://github.com/silvanmelchior/RPi_Cam_Web_Interface.git
    8  cd RPi_Cam_Web_Interface
    9  ./install.sh
   10  cd
   11  git clone https://github.com/WiringPi/WiringPi.git
   12  cd WiringPi
   13  sudo ./build
   14  sudo apt-get install gcc
   15  sudo apt-get install build-essential
   16  cd
   17  bash <(curl -sL https://raw.githubusercontent.com/node-red/linux-installers/master/deb/update-nodejs-and-nodered)
   18  cd .node-red/
   19  npm install node-red-dashboard
   20  npm install node-red-contrib-multipart-stream-decoder
   21  npm install node-red-node-base64
   22  npm install node-red-contrib-interval                                                                                         
   23  npm install node-red-contrib-python3-function                                                                                 
   24  npm install node-red-contrib-camerapi                                                                                         
   25  npm install node-red-node-mysql                                                                                               
   26  npm install node-red-contrib-calc                                                                                             
   27  sudo systemctl enable nodered.service                                                                                         
   28  sudo reboot                                                                                                                   
   29  cat PlanktonScope/scripts/pump.py                                                                                             
   30  python3.7 $HOME/PlanktonScope/scripts/pump.py 1 10 foward                                                                     
   31  sudo nano /var/www/html/css/style_minified.css                                                                                
   32  cd /var/www/html/css                                                                                                          
   33  sudo chmod style_minified.css                                                                                                 
   34  sudo chmod style_minified.css  777                                                                                            
   35  sudo chmod 777 style_minified.css                                                                                             
   36  sudo shutdown now                                                                                                             
   37  sudo chmod 777 /var/www/                                                                                                      
   38  sudo chmod 777 /var/www/html/                                                                                                 
   39  sudo chmod 777 /var/www/html/*                                                                                                
   40  sudo chmod 777 /var/www/html/*/*                                                                                              
   41  sudo chmod 777 /var/www/html/*/*/*                                                                                            
   42  cd PlanktonScope/scripts/
   43  ls
   44  python focus.py *
   45  python focus.py
   46  python3.7 focus.py
   47  cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
   48  cd
   49  .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
   50  cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
   51  cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js | grep python3
   52  cat .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js | grep spawn
   53  sudo geany .node-red/node_modules/node-red-contrib-python3-function/lib/python3-function.js
   54  sudo reboot
   55  i2cdetect -y 1
   56  cd PlanktonScope/scripts/
   57  python fan.py 
   58  i2cdetect -y 1
   59  python fan.py 
   60  i2cdetect -y 1
   61  python fan.py 
   62  i2cdetect -y 1
   63  gpsd
   64  raspi-config
   65  sudo raspi-config
   66  i2cdetect -y 1
   67  python fan.py 
   68  i2cdetect -y 1
   69  top -d 0.5 -b -n2
   70  vcgencmd measure_temp
   71  free | grep Mem
   72  free
   73  df -h
   74  df -h | grep /dev/root
   75  df -h | grep /dev/root | awk -F '{print $2}'
   76  df -h | grep /dev/root | awk -F ' ' '{print $2}'
   77  df -h | grep /dev/root | awk -F ' ' '{print $4}'
   78  df -h | grep /dev/root | awk -F ' ' '{print $3}'
   79  df -h | grep /dev/root | awk -F ' ' '{print $3}'.
   80  df -h | grep /dev/root | awk -F ' ' '{print $3}'
   81  df -h | grep /dev/root | awk -F ' ' '{print $3}' | cut 'G'
   82  df -h | grep /dev/root | awk -F ' ' '{print $3}' | sed 's|[^0-9]||g'
   83  df -h | grep /dev/root | awk -F ' ' '{print $3}' | cut -d ""
   84  df -h | grep /dev/root | awk -F ' ' '{print $3}' | cut -d "G"
   85  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G
   86  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n$" "\ "
   87  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n$" "\ " |  sed 's/,/./'
   88  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n$" |  sed 's/,/./'
   89  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr "\n" |  sed 's/,/./'
   90  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr " " |  sed 's/,/./'
   91  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G |  sed 's/,/./'
   92  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr -d " " | tr "\n$" "\ " |  sed 's/,/./'
   93  df -h | grep /dev/root
   94  df -h | grep /dev/root | awk -F ' ' '{print $3}' | tr -d G | tr -d " " | tr "\n$" "\ " |  sed 's/,/./'
   95  cat .node-red/.flows_raspberrypi.json.backup 
   96  vcgencmd measure_temp
   97  vcgencmd measure_temp | tr -d "
   98  vcgencmd measure_temp | tr -d "temp="
   99  vcgencmd measure_temp | tr -d "temp=" | tr -d "'C"
  100  vcgencmd measure_temp | tr -d "temp=" | tr -d "'C" | tr -d "\n"
  101  free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'| tr -d "\n"
  102  free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'| tr -d "\n" | awk -F "." '{print $1}'
  103  free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'| awk -F "." '{print $1}'|tr -d "\n"
  104  free | grep Mem
  105  free 
  106  free | grep Mem | awk '{print 100*($4+$6+$7)/$2}'
  107  free 
  108  free | grep Mem | awk '{print 100*($4)/$2}'
  109  cd .node-red/
  110  ls
  111  cat flows_copepode.json
  112  cat flows_copepode.json | head
  113  ls
  114  cat flows_raspberrypi.json
  115  ls
  116  cat flows_raspberrypi.json
  117  cat flows_copepode.json
  118  ls
  119  cat package.json 
  120  cd /var/www/
  121  ls
  122  echo "abcdef" |replace "abc" "XYZ"
  123  cd html/
  124  ls
  125  cat config.php 
  126  cat config.php | grep MEDIA_PATH
  127  cat config.php | grep MEDIA_PATH | head
  128  cat config.php | grep MEDIA_PATH | head -1
  129  sed -i '30s/.*/define('MEDIA_PATH', 'test');/' config.php
  130  sed -i "30s/.*/define('MEDIA_PATH', 'test');/" config.php
  131  sed -i "30s/.*/\tdefine('MEDIA_PATH', 'test');/" config.php
  132  pwd
  133  cat raspimjpeg 
  134  /usr/bin/ffmpeg -f image2 -i i_%05d.jpg
  135  /usr/bin/ffmpeg -f image2 -i /home/pi/Desktop/05d.jpg
  136  /usr/bin/ffmpeg -f image2 /home/pi/Desktop/05.jpg
  137  /usr/bin/ffmpeg -f /home/pi/Desktop/05.jpg
  138  man ffmpeg
  139  cd .node
  140  cd
  141  cd .node-red/
  142  npm install node-red-contrib-ffmpeg
  143  ffmpeg
  144  gedit /etc/ffserver.conf
  145  geany /etc/ffserver.conf.
  146  geany /etc/ffserver.conf
  147  ls /etc
  148  cat /etc/raspimjpeg 
  149  cd RPi_Cam_Web_Interface/
  150  ./stop.sh 
  151  ls
  152  ./start.sh
  153  ls
  154  cd
  155  cd /var/www/html/media/
  156  ls
  157  ls -l
  158  ls -l | grep "th"
  159  ls -l | grep "th" | tail -1
  160  ls -l | grep "th" | tail -1 | awk -F " " '{print $8}'
  161  ls -l | grep "th" | tail -1 | awk -F " " '{print $9}'
  162  pwd
  163  cd 
  164  ls -l /var/www/html/media | grep "th" | tail -1 | awk -F " " '{print $9}'
  165  ls -l /var/www/html/media/
  166  pwd
  167  cd .node-red/
  168  npm install node-red-contrib-loop-processing
  169  gpsd
  170  sudo raspi-config
  171  stty -F /dev/serial0 raw 9600 cs8 clocal -cstopb
  172  cat /dev/serial0
  173  cat /dev/serial0 | grep $GPRMC
  174  sudo apt-get install python gpsd gpsd-clients
  175  gpsd
  176  cgps
  177  cd .node-red/
  178  npm install node-red-contrib-gpsd
  179  sudo reboot now
  180  cpsd
  181  cgps
  182  cat /dev/serial0 | grep $GPRMC
  183  cat /dev/serial0
  184  cd Desktop/
  185  python gpsdData.py
  186  cgps
  187  cd .node-red/
  188  npm install node-red-contrib-web-worldmap
  189  sudo reboot now
  190  cgps
  191  cat /dev/serial0
  192  stty -F /dev/serial0 raw 9600 cs8 clocal -cstopb
  193  cat /dev/serial0
  194  cgps
  195  cat /dev/serial0
  196  sudo apt-get update
  197  sudo apt-get install gpsd gpsd-clients python-gps
  198  sudo gpsd /dev/ttyAMA0 -F /var/run/gpsd.sock
  199  gpsmon
  200  cgps
  201  sudo shutdown now
  202  cd /var/www/html/
  203  ls
  204  sudo chmod 777 media/
  205  raspistill -t 0
  206  cpsd
  207  gpsd
  208  cgps
  209  gpsmon
  210  cat /dev/serial0
  211  cd /var/www/html/media
  212  rm -rf *
  213  ls
  214  cd Desktop/
  215  cd .. 
  216  cd Downloads/
  217  python3.7 picamera.py 
  218  mv picamera.py ../Desktop/
  219  cd .. 
  220  cd Desktop/
  221  ks
  222  ls
  223  python3.7 picamera.py 
  224  sudo chmod 777 picamera.py 
  225  sudo reboot now
  226  pip3 install -U git+https://github.com/morphocut/morphocut.git
  227  cd Downloads/
  228  ls
  229  python3.7 StackFlow_v3_bis.py 
  230  pip install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
  231  pip3 install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
  232  ls
  233  python3.7 StackFlow_v3_bis.py 
  234  cd Downloads/
  235  ls
  236  mv StackFlow_v3_bis.py Moprhocut.py
  237  mv Moprhocut.py Morphocut.py
  238  python3.7 Morphocut.py 
  239  cd Downloads/
  240  ls
  241  python StackFlow_v3.py 
  242  python3.7 StackFlow_v3.py 
  243  cd Downloads/
  244  ls
  245  cd Plc
  246  cd
  247  cd PlanktonScope/
  248  cd scripts/
  249  python3.7 pump.py 
  250  cd Downloads/
  251  ls
  252  python3.7 Morphocut_segmentation.py 
  253  cd /home/pi/Desktop/PlanktonScope_acquisition/01_16_2020/16
  254  rm -rf *
  255  ls
  256  sudo pip3 install jupyter
  257  pip install matplotlib
  258  pip3 install matplotlib
  259  cd
  260  cd Downloads/
  261  ks
  262  ls
  263  bash tmp.sh 
  264  jupyter-notebook 
  265  sudo apt-get install exfat-fuse
  266  sudo apt-get install exfat-utils
  267  00_10_226094
  268  ls /home/pi/Desktop/PlanktonScope_acquisition/01_16_2020/14/CLEAN | grep 00_10_226094
  269  cd PlanktonScope/daemon/
  270  cd
  271  cd Downloads/
  272  cd daemon/
  273  ks
  274  ls
  275  python3.7 app.py stop
  276  python3.7 app.py stop_pump
  277  python3.7 app.py stop_focus
  278  python3.7 app.py stop_pump
  279  python3.7 app.py stop_focus
  280  python3.7 app.py stop_focus_down
  281  pip --version
  282  pip3 install daemons
  283  cd PlanktonScope/daemon/
  284  python3.7 daemons.py start
  285  ls
  286  sudo chmod 777 *
  287  ls
  288  python3.7 daemons.py start
  289  cd
  290  cd Downloads/
  291  python3.7 daemons.py start
  292  cd daemon/
  293  ls
  294  python3.7 app.py start
  295  d
  296  python3.7 app.py start
  297  python3.7 app.py start_pump
  298  python3.7 app.py start_focus
  299  python3.7 app.py start_pump
  300  python3.7 app.py start_focus
  301  python3.7 app.py start_focus_down
  302  sudo restart now
  303  sudo reboot now
  304  cd PlanktonScope/daemon/
  305  python3.7 daemons.py start_pump
  306  cd
  307  cd Downloads/daemon/
  308  python3.7 daemons.py start_pump
  309  python3.7 app.py start_pump
  310  python3.7 app.py stop_pump
  311  python3.7 app.py start_pump
  312  python3.7 app.py stop_pump
  313  sudo reboot now
  314  cd Downloads/
  315  cd daemon/
  316  python3.7 app.py start_pump
  317  python3.7 app.py stop_pump
  318  python3.7 app.py start_pump
  319  python3.7 app.py stop_pump
  320  python3.7 app.py start_pump
  321  python3.7 app.py stop_pump
  322  python3.7 app.py start_pump
  323  python3.7 app.py stop_pump
  324  python3.7 app.py start_pump
  325  python3.7 app.py stop_pump
  326  python3.7 app.py start_pump
  327  python3.7 app.py stop_pump
  328  python3.7 app.py start_pump
  329  python3.7 app.py stop_pump
  330  python3.7 app.py start_pump 9
  331  ls
  332  cat app.py 
  333  cd Downloads/
  334  cd daemon/
  335  ls
  336  python3.7 app.py start 0.01
  337  python3.7 app.py start
  338  python3.7 app.py start_pump 0.01
  339  python3.7 app.py stop_pump
  340  python3.7 app.py start_pump 0.1
  341  python3.7 app.py stop_pump
  342  python3.7 app.py start_pump 0.1
  343  python3.7 app.py stop_pump
  344  python3.7 app.py start_pump 0.1 10
  345  python3.7 app.py start_pump 0.1 100
  346  python3.7 app.py stop_pump
  347  cd 
  348  ls
  349  sudo chmod 777 sleepy.*
  350  ls
  351  cd Downloads/
  352  cd daemon/
  353  python3.7 app.py start_pump 0.1 100
  354  python3.7 app.py stop_pump
  355  python3.7 app.py start_pump 0.1 100 BACKWARD
  356  python3.7 app.py stop_pump
  357  python3.7 app.py start_pump 0.1 100 FORWARD
  358  python3.7 app.py stop_pump
  359  cd
  360  /home/pi/Downloads/daemon/python3.7 app.py start_pump 0.1 100 FORWARD
  361  python3.7 /home/pi/Downloads/daemon/app.py start_pump 0.1 100 FORWARD
  362  python3.7 /home/pi/Downloads/daemon/app.py stop_pump
  363  pip install paho-mqtt
  364  pip3 install paho-mqtt
  365  netstat -nlp|grep 1883
  366  sudo netstat -nlp|grep 1883
  367  sudo netstat -nlp
  368  sudo apt-get remove mosquitto
  369  node-red
  370  pip3 uninstall daemons
  371  sudo netstat -nlp
  372  sudo apt-get install mosquitto mosquitto-clients
  373  sudo pip3 install morphocut --upgrade
  374  pip3 install morphocut --upgrade
  375  sudo qpt-get wbar wbar-config
  376  sudo apt-get wbar wbar-config
  377  sudo apt-get install wbar wbar-config
  378  wbar
  379  sudo apt-get uninstall wbar wbar-config
  380  sudo apt-get remove wbar wbar-config
  381  cd PlanktonScope/
  382  ls
  383  cd
  384  cd Downloads/
  385  ls
  386  python3.7 mqtt_pump_focus_image.py 
  387  pip3 uninstall morphocut
  388  pip uninstall morphocut
  389  pip uninstall -U git+https://github.com/morphocut/morphocut.git@pyrocystis
  390  pip freeze | xargs pip uninstall -y
  391  pip3 freeze | xargs pip3 uninstall -y
  392  sudo pip3 freeze | xargs pip3 uninstall -y
  393  pip list
  394  pip3 list
  395  pip3 uninstall morphocut
  396  sudo pip3 uninstall morphocut
  397  sudo pip3 install morphocut
  398  sudo pip3 uninstall morphocut
  399  pip install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
  400  pip3 install -U git+https://github.com/morphocut/morphocut.git@pyrocystis
  401  ls
  402  python3.7 mqtt_pump_focus_image.py 
  403  curl ifconfig.me
  404  ifconfig
  405  ifconfig | grep inet
  406  htop
  407  cd Downloads/
  408  ls
  409  python3.7 mqtt_pump_focus_image.py 
  410  cd
  411  cd .node-red
  412  ls
  413  cat flows_copepode_cred.json 
  414  cd Downloads/
  415  ls
  416  python3.7 mqtt_pump_focus_image.py 
  417  cd Downloads/
  418  python3.7 mqtt_pump_focus_image.py 
  419  cd RPi_Cam_Web_Interface/
  420  bash remove.sh 
  421  cd
  422  ls
  423  ls RPi_Cam_Web_Interface/
  424  cd
  425  rm -rf RPi_Cam_Web_Interface/
  426  ls
  427  rm -rf sleepy.*
  428  rm -rf Segmentation.ipynb 
  429  rm -rf focus.*
  430  rm -rf pump.*
  431  ls
  432  rm -rf 18_00.zip 
  433  rm -rf 2020-01-31-093220_1920x1080_scrot.png 
  434  rm -rf app.py 
  435  ls
  436  rm -rf *.txt
  437  ls
  438  ifconfig 
  439  cd Downloads/
  440  ls
  441  python3.7 mqtt_pump_focus_image.py 
  442  cd
  443  cd PlanktonScope/script/
  444  python3.7 mqtt_pump_focus_image.py 
  445  htop
  446  sudo apt-get purge wolfram-engine
  447  sudo apt-get update -y && sudo apt-get upgrade -y
  448  sudo apt-get remove vlc*
  449  sudo apt-get update -y && sudo apt-get upgrade -y
  450  sudo apt-get install build-essential cmake pkg-config
  451  sudo apt-get install libjpeg-dev libtiff5-dev libjasper-dev libpng12-dev
  452  sudo apt-get install libavcodec-dev libavformat-dev libswscale-dev libv4l-dev
  453  sudo apt-get install libxvidcore-dev libx264-dev
  454  sudo apt-get install libgtk2.0-dev
  455  sudo apt-get install libatlas-base-dev gfortran
  456  sudo apt-get install python2.7-dev python3-dev
  457  cd
  458  wget -O opencv.zip https://github.com/Itseez/opencv/archive/3.1.0.zip
  459  unzip opencv.zip
  460  wget -O opencv_contrib.zip https://github.com/Itseez/opencv_contrib/archive/3.1.0.zip
  461  unzip opencv_contrib.zip
  462  ls
  463  rm -rf opencv*
  464  sudo apt-get install libjpeg-dev libtiff5-dev libjasper-dev libpng-dev
  465  sudo apt-get install libfontconfig1-dev libcairo2-dev
  466  sudo apt-get install libgdk-pixbuf2.0-dev libpango1.0-dev
  467  sudo apt-get install libgtk2.0-dev libgtk-3-dev
  468  sudo apt-get install libhdf5-dev libhdf5-serial-dev libhdf5-103
  469  sudo apt-get install libqtgui4 libqtwebkit4 libqt4-test python3-pyqt5
  470  pip install "picamera[array]"
  471  pip3 install opencv-contrib-python==4.1.0.25
  472  htop
  473  cd PlanktonScope/script/
  474  ls
  475  python3.7 mqtt_pump_focus_image.py 
  476  sudo apt install dnsmasq hostapd
  477  sudo systemctl stop dnsmasq
  478  sudo systemctl stop hostapd
  479  sudo touch /etc/dhcpcd.conf
  480  chmod 777 /etc/dhcpcd.conf
  481  sudo chmod 777 /etc/dhcpcd.conf
  482  echo "interface wlan0" >> /etc/dhcpcd.conf
  483  echo "mstatic ip_address=192.168.4.1/24" >> /etc/dhcpcd.con
  484  cat /etc/dhcpcd.conf
  485  echo "    static ip_address=192.168.4.1/24" >> /etc/dhcpcd.con
  486  sudo echo "    static ip_address=192.168.4.1/24" >> /etc/dhcpcd.con
  487  sudo nano /etc/dhcpcd.conf
  488  sudo mv /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
  489  sudo touch /etc/dnsmasq.conf
  490  sudo chmod 777 /etc/dnsmasq.conf
  491  sudo echo "interface=wlan0" >> /etc/dnsmasq.conf
  492  sudo nano /etc/dnsmasq.conf
  493  sudo systemctl start dnsmasq
  494  sudo nano /etc/hostapd/hostapd.conf
  495  sudo nano /etc/default/hostapd
  496  sudo systemctl unmask hostapd
  497  sudo systemctl enable hostapd
  498  sudo systemctl start hostapd
  499  sudo systemctl status hostapd
  500  sudo nano /etc/sysctl.conf
  501  sudo iptables -t nat -A  POSTROUTING -o eth0 -j MASQUERADE
  502  sudo reboot
  503  sudo iptables -t nat -A  POSTROUTING -o eth0 -j MASQUERADE
  504  sudo sh -c "iptables-save > /etc/iptables.ipv4.nat"
  505  sudo nano /etc/rc.local
  506  sudo reboot
  507  ifconfig
  508  cd PlanktonScope/
  509  ls
  510  cd script/
  511  ls
  512  pwd
  513  pyhon3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
  514  python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
  515  mv /home/pi/PlanktonScope/02_02_2020/00_52/*.jpg /home/pi/PlanktonScope/02_02_2020/00_52/RAW
  516  free -m
  517  free -m | awk -F ' ' '{print $3}'
  518  free -m | awk -F ' ' '{print $2}'
  519  free -m | grep "" awk -F ' ' '{print $2}'
  520  free -m | grep "Mem" | awk -F ' ' '{print $2}'
  521  htop
  522  python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
  523  cd PlanktonScope/script/
  524  python3.7 mqtt.py 
  525  cd PlanktonScope/script/
  526  python3.7 mqtt.py 
  527  python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image.py
  528  cd ..
  529  rm -rf 02_02_2020/
  530  rm -rf export/
  531  cd PlanktonScope/script/
  532  python3.7 main.py 
  533  htop
  534  ls
  535  cd PlanktonScope/
  536  ls
  537  cd script/
  538  ls
  539  geany mqtt
  540  geany mqtt.py 
  541  python3.7 mqtt.py 
  542  geany mqtt.py 
  543  ifconfig
  544  sudo reboot now
  545  sudo nano /etc/rc.local
  546  sudo nano /etc/iptables.ipv4.nat
  547  sudo systemctl status hostapd
  548  sudo systemctl status dnsmasq
  549  sudo systemctl start hostapd
  550  sudo systemctl start dnsmasq
  551  cd PlanktonScope/script/
  552  python3.7 main.py 
  553  cd /media/pi/Planktonic/Acquisitions/
  554  ls
  555  ls Palo_Alto/
  556  cd Palo_Alto/
  557  ls
  558  rm -rf size_mesurement.txt 
  559  rm -rf OBJECT/
  560  jupyter-notebook 
  561  ifconfig
  562  cd PlanktonScope/script/
  563  python3.7 old_school/mqtt_pump_focus_image.py 
  564  sudo apt-get install ffmpeg git python3-picamera python3-ws4py
  565  ls
  566  cd
  567  sudo apt-get install ffmpeg git python3-picamera python3-ws4py
  568  git clone https://github.com/waveform80/pistreaming.git
  569  ls
  570  rm -rf 2020-02-02-073529_1920x1080_scrot.png 
  571  ls
  572  cd pistreaming/
  573  ls
  574  python3.7 server.py 
  575  cd
  576  git clone git@github.com:Lawouach/WebSocket-for-Python.git
  577  pip install ws4py
  578  cd pistreaming/
  579  python3.7 server.py 
  580  pip3 install ws4py
  581  python3.7 server.py 
  582  pip3 install pyzmq
  583  cd /home/pi/PlanktonScope/export
  584  unzip ecotaxa_export.zip 
  585  cd PlanktonScope/script/middl_school/
  586  python3.7 main.py 
  587  cd ..
  588  cd old_school/
  589  python3.7 mqtt_pump_focus_image.py 
  590  [A
  591  python3.7 mqtt_pump_focus_image.py 
  592  cd ..
  593  cd export/
  594  ls
  595  rm -rf ecotaxa_export.zip 
  596  cd ..
  597  cd script/old_school/
  598  python3.7 mqtt_pump_focus_image.py 
  599  rm -rf /home/pi/PlanktonScope/tmp/*.jpg
  600  python3.7 mqtt_pump_focus_image.py 
  601  cd PlanktonScope/tmp/
  602  ls
  603  cd ..
  604  cd OBJECTS/
  605  ls
  606  rm -rf *
  607  cd ..
  608  cd export/
  609  ls
  610  rm -rf *
  611  cd PlanktonScope/
  612  ls
  613  sudo kate script/old_school/mqtt_pump_focus_image.py 
  614  cd script/old_school/
  615  thonny mqtt_pump_focus_image.py 
  616  sudo geany mqtt_pump_focus_image.py 
  617  sudo nano mqtt_pump_focus_image.py 
  618  cd PlanktonScope/script/old_school/
  619  python3.7 mqtt_pump_focus_image.py 
  620  cd PlanktonScope/script/old_school/
  621  python3.7 mqtt_pump_focus_image.py 
  622  cd ..
  623  rm -rf tmp/*
  624  ls
  625  rm -rf export/*
  626  rm -rf OBJECTS/*
  627  rm -rf export/*
  628  python3.7 script/old_school/mqtt_pump_focus_image.py 
  629  cd script/
  630  ls
  631  cat stream.py 
  632  python3.7 stream.py 
  633  whereis ffmpeg
  634  mjpg_streamer
  635  cd
  636  cd .node-red/
  637  npm install node-red-contrib-mjpgcamera
  638  it clone https://github.com/electronicplayground/node-red-contrib-mjpgcamera.git
  639  cd node-red-contrib-mjpgcamera
  640  npm link
  641  cd %Node-RED%
  642  git clone https://github.com/electronicplayground/node-red-contrib-mjpgcamera.git
  643  cd node-red-contrib-mjpgcamera
  644  npm link
  645  sudo npm link
  646  sudo npm linkcd
  647  cd
  648  sduo npm install node-red-contrib-mjpgcamera
  649  sudo npm install node-red-contrib-mjpgcamera
  650  ls
  651  cd PlanktonScope/script/
  652  python3.7 stream.py 
  653  python3.7 stream.py ls
  654  ls
  655  python3.7 mqtt_pump_focus_image_segment_strem.py 
  656  cd ..
  657  rm -rf tmp/*
  658  cd script/
  659  python3.7 mqtt_pump_focus_image_segment_strem.py 
  660  cd PlanktonScope/script/old_school/
  661  python3.7 mqtt_pump_focus_image.py 
  662  cd PlanktonScope/script/
  663  python3.7 mqtt_pump_focus_image_segment_strem.py 
  664  cd ..
  665  ls
  666  cd OBJECTS/
  667  ls
  668  rm -rf *
  669  cd ..
  670  ls
  671  cd export/
  672  rm -rf ecotaxa_export.zip 
  673  cd ..
  674  ls
  675  ls tmp/
  676  cd PlanktonScope/
  677  cd script/
  678  ls
  679  history