View source for BirdNET-Pi October 2023 Installation for Remote System

[[File:Solar system BirdNET-Pi 14 Oct 2023-IMG 6465.JPG | 900px]]

= Bullseye vs Debian version: 12 (Bookworm) =
* Current issue with Bookworm release of Raspberry Pi OS
* [https://github.com/mcguirepr89/BirdNET-Pi/issues/1049 The installation exited unsuccessfully - tflite_runtime-2.6.0-cp39-none-linux_aarch64.whl is not a supported]
* Solution is to install '''Pi OS (Legacy, 64-bit) Lite version of the Bullseye port'''

[[File:Screenshot 2023-10-15 at 6.55.36 pm.png | 900px]]


== Enable SSH ==

<syntaxhighlight lang="bash">
sudo raspi-config
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.58.31 pm.png | 900px]]

Interface Options

[[File:Screenshot 2023-10-15 at 7.58.35 pm.png | 900px]]


Select SSH

[[File:Screenshot 2023-10-15 at 7.58.54 pm.png | 900px]]


Select Yes

[[File:Screenshot 2023-10-15 at 7.58.41 pm.png | 900px]]

Server is enabled

[[File:Screenshot 2023-10-15 at 7.58.47 pm.png | 900px]]

Finish

[[File:Screenshot 2023-10-15 at 7.59.01 pm.png | 900px]]


== BirdNET-Pi Updates ==

<syntaxhighlight lang="bash">
sudo apt update
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.43.49 pm.png | 900px]]

<syntaxhighlight lang="bash">
sudo apt upgrade
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.44.09 pm.png | 900px]]


== SSD Configuration ==

<syntaxhighlight lang="bash">
lsusb -t
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.46.39 pm.png | 900px]]

<syntaxhighlight lang="bash">
sudo fstrim -v /
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.47.17 pm.png | 900px]]

<syntaxhighlight lang="bash">
lsblk -D
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.47.31 pm.png | 900px]]

<syntaxhighlight lang="bash">
sudo su
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.47.57 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.48.13 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.49.02 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.49.39 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.50.04 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.50.28 pm.png | 900px]]



[[File:Screenshot 2023-10-15 at 7.50.52 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.52.34 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.53.25 pm.png | 900px]]



[[File:Screenshot 2023-10-15 at 7.53.58 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.56.44 pm.png | 900px]]


[[File:Screenshot 2023-10-15 at 7.56.52 pm.png | 900px]]

* Exit root

<syntaxhighlight lang="bash">
exit
</syntaxhighlight>

[[File:Screenshot 2023-10-15 at 7.58.16 pm.png | 900px]]

== Install BirdNET-Pi Software ==


curl

[[File:Screenshot 2023-10-15 at 7.59.40 pm.png | 900px]]

Installing Packages

[[File:Screenshot 2023-10-15 at 8.00.00 pm.png | 900px]]

Installation installed successfully

[[File:Screenshot 2023-10-15 at 8.11.44 pm.png | 900px]]

== Configuration of BirdNET-Pi using Web Portal ==

[[File:Screenshot 2023-10-15 at 8.12.42 pm.png | 900px]]

Tools
Login

[[File:Screenshot 2023-10-15 at 8.34.49 pm.png | 900px]]

Tools
Settings

[[File:Screenshot 2023-10-15 at 8.34.56 pm.png | 900px]]

Select a Model
Update location - to 4 decimal places

[[File:Screenshot 2023-10-15 at 8.35.29 pm.png | 900px]]

Change default admin password
New username is '''birdnet'''

Find your location

[[File:Screenshot 2023-10-15 at 8.36.42 pm.png | 900px]]

Update Settings - button

[[File:Screenshot 2023-10-15 at 8.36.59 pm.png | 900px]]

Success -
Advanced settings

[[File:Screenshot 2023-10-15 at 8.37.19 pm.png | 900px]]

Advanced settings menu

[[File:Screenshot 2023-10-15 at 8.37.30 pm.png | 900px]]

Update default Admin password settings.
Note - username changes from '''admin''' to '''birdnet'''

[[File:Screenshot 2023-10-15 at 8.38.26 pm.png | 900px]]

[https://github.com/mcguirepr89/BirdNET-Pi Instruction to Access BirdNET-Pi web portal]

[[File:Screenshot 2023-10-16 at 5.25.40 am.png | 900px]]

Update settings

[[File:Screenshot 2023-10-15 at 8.38.36 pm.png | 900px]]

== External Booster WiFi Antenna ==

<syntaxhighlight lang="bash">
ifconfig
</syntaxhighlight>

[[File:Screenshot 2023-10-16 at 8.14.02 am.png | 900px]]


[[File:Screenshot 2023-10-16 at 8.17.02 am.png | 900px]]

<syntaxhighlight lang="bash">
ssh birdnetpiremote@192.168.1.155
</syntaxhighlight>

== Home Router configuration for Static IP Address ==

[[File:Screenshot 2023-10-16 at 8.31.33 pm.png | 900px]]

Advanced > Network > LAN Settings

[[File:Screenshot 2023-10-16 at 8.32.14 pm.png | 900px]]

Address Reservation > Add

[[File:Screenshot 2023-10-16 at 8.32.46 pm.png | 900px]]

IP and MAC Address

[[File:Screenshot 2023-10-16 at 8.33.17 pm.png | 900px]]

Add IP and MAC address to list

[[File:Screenshot 2023-10-16 at 8.34.44 pm.png | 900px]]

Static IP address included in list

[[File:Screenshot 2023-10-16 at 9.00.15 pm.png | 900px]]

== TeamViewer - Connect to Remote Raspberry Pi computer that has no GUI Interface ==

To install TeamViewer on a Raspberry Pi without a GUI interface (headless installation), you can use the TeamViewer Host version. Here are the steps to install TeamViewer on a headless Raspberry Pi:

* '''Access Your Raspberry Pi:''' You'll need to have SSH access to your Raspberry Pi. Connect to it using SSH from another computer. Alternatively, you can also configure the Raspberry Pi directly (prior to deployment into the field. This is easier and more secure because you don't need to enable SSH.

* '''Download TeamViewer Host:'''
** Visit the TeamViewer download page for Raspberry Pi using a web browser: TeamViewer Raspberry Pi Download.
** Look for the TeamViewer Host for '''Raspberry Pi''' section.

[[File:Screenshot 2023-10-11 at 4.33.48 am.png | 900px]]

** Right-click on the appropriate download link (choose '''64-bit version''' for BirdNET-Pi) based on your Raspberry Pi model (e.g., Raspberry Pi 3 or Raspberry Pi 4) and choose "Copy link address" from the context menu.

[[File:Screenshot 2023-10-11 at 4.34.20 am.png | 900px]]

<syntaxhighlight lang="bash">
https://download.teamviewer.com/download/linux/teamviewer_arm64.deb
</syntaxhighlight>

* '''Download TeamViewer:''' - On your Raspberry Pi, use wget to download TeamViewer. 

<syntaxhighlight lang="bash">
wget https://download.teamviewer.com/download/linux/teamviewer_arm64.deb
</syntaxhighlight>

* '''Install TeamViewer:'''- Install TeamViewer using dpkg. Replace <downloaded-package.deb> with the actual filename you downloaded. This will install TeamViewer without any GUI components.

<syntaxhighlight lang="bash">
sudo dpkg -i teamviewer_arm64.deb
sudo apt-get install -f
</syntaxhighlight>

* '''Set Up TeamViewer:''' Now, you can set up TeamViewer to work with your TeamViewer account by running the following command:

<syntaxhighlight lang="bash">
sudo teamviewer setup
</syntaxhighlight>

Follow the on-screen instructions to set up TeamViewer, including signing in with your TeamViewer account or creating one if you don't have an account yet. You will be asked to sign in to your '''TeamViewer account'''. Once signed in, an email will be sent to your email address asking for the addition of the remote computer to be verified.

[[File:Screenshot 2023-10-11 at 5.06.10 am.png | 900px]]

* Click '''Add to Trusted Devices'''

[[File:Screenshot 2023-10-10 at 9.35.50 pm.png | 900px]]

* '''Start TeamViewer:''' After setting up TeamViewer, you can start it by running:

<syntaxhighlight lang="c++">
sudo teamviewer daemon start
</syntaxhighlight>

* '''Access the Raspberry Pi:''' You can now access and control your headless Raspberry Pi using TeamViewer from another computer.
Remember that you will need to have an active internet connection on both your Raspberry Pi and the computer you use to access it via TeamViewer.

[[File:Screenshot 2023-10-10 at 9.39.08 pm.png | 900px]]

== Testing MPPT Data upload ==

* Connect VE.Dect cable to USB Port on Raspberry Pi computer.
* During initial trials using WiFi 3 USB ports were already occupied (Wifi External, SSD external drive, USB microphone) - so the Smart Shunt was not connected.
* To list all USB devices enter the command:

<syntaxhighlight lang="bash">
lsusb
</syntaxhighlight>

* To list specific USB connected devices enter the following command.
* The VE.Direct cable is connected to '''/dev/ttyUSB0'''

<syntaxhighlight lang="bash">
ls /dev/*USB*
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.04.20 am.png | 900px]]

=== Create MPPT.py file ===

* Create a new empty file using the following command.
* Create this file in the user directory '''/home/birdnetpiremote/MPPT.py'''
* Alternatively, if the python code is available, use nano and create and populate the file in the one step.

<syntaxhighlight lang="bash">
touch MPPT.py
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.07.31 am.png | 900px]]

* Enter the following python code to read data from the Victron MPPT Solar Charge Controller.
* The following key changes were made:
** Installation of VE.Direct required.
** File write path adjusted. Also set to 'w' so that file is '''written''' over each time with new data.

<syntaxhighlight lang="python">
#!venv/bin/python

#import serial
import datetime
from vedirect import VEDirect
port_0 = '/dev/ttyUSB0'

ve_0 = VEDirect(port_0,60,'')
data_0 = ve_0.read_data_single()

datasave_0=""
mppt_dict={}

ls_0=['V','VPV','PPV','IL','LOAD','H19','H20','H21','H22','H23','ERR','CS','FW','PID','SER#','HSDS','MPPT']

for i in range(len(ls_0)):
   mppt_dict.update({ls_0[i]:data_0[ls_0[i]]})
print(mppt_dict)

now = datetime.datetime.now()
date_stamp = now.strftime("%Y-%m-%d %H:%M:%S")
data_save_0=date_stamp+'\n'
data_save_1=data_save_0
print(f'The current time is {date_stamp}')

#date = str(line) + "," + date_stamp + "\n"
#print(f'The data is= {data}')

for i in range(len(ls_0)):
    length=len(ls_0[i])+len(str(data_0[ls_0[i]]))
    data_save_0=data_save_0+ls_0[i]+ " : " + str(data_0[ls_0[i]]) + " "*(20-length)
    if (i+1)%5==0:
        data_save_0=data_save_0+"\n"
    else:
        data_save_0=data_save_0+"|    "


f=open('/home/birdnetpiremote/MPPT/mppt_data_new.txt','w')
f.write(data_save_0)
f.close
</syntaxhighlight>


[[File:Screenshot 2023-10-19 at 11.30.09 am.png | 900px]]

=== Change File Permissions ===

* The '''MPPT.py''' cannot be executed in the current form and needs to be made '''executable'''
* To change '''file permissions''' enter the following commands.

<syntaxhighlight lang="bash">
sudo chmod +x MPPT.py
</syntaxhighlight>

Verify that the permissions have been changed with the command

<syntaxhighlight lang="bash">
ls -l
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.08.12 am.png | 900px]]

=== Installing vedirect python module ===

* Tying to run the MPPT.py file will result in a error because the '''vedirect''' python module has not been installed.

[[File:Screenshot 2023-10-19 at 10.08.37 am.png | 900px]]

<syntaxhighlight lang="bash">
sudo apt install git
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.09.58 am.png | 900px]]

<syntaxhighlight lang="bash">
python3 -m pip install "git+https://github.com/jmfife/vedirect"
</syntaxhighlight>

The command '''python3 -m pip install "git+https://github.com/jmfife/vedirect"''' is used to install a Python package directly from a Git repository. Here's what each part of the command does:

* '''python3''': This invokes the Python 3 interpreter.
* '''-m pip''': This uses Python's package manager, pip, to manage package installations.
* '''install''': This is the pip command to install Python packages.
* '''"git+https://github.com/jmfife/vedirect"''': This is the argument to the install command and specifies the package to install. In this case, it's a Git repository URL. pip will clone the repository from GitHub and install the package.

So, running this command will install the Python package available in the specified Git repository into your Python environment.

[[File:Screenshot 2023-10-19 at 10.10.37 am.png | 900px]]

=== Creating MPPT directory to save MPPT data ===
* Create a new directory named '''MPPT'''
* Within the MPPT directory create a new file named '''mppt_data_new.txt'''

[[File:Screenshot 2023-10-19 at 10.12.43 am.png | 900px]]

=== Testing MPPT.py ===
* The MPPT.py python file can now be tested.
* Enter the following command to test the code.

<syntaxhighlight lang="bash">
python3 MPPT.py
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.12.58 am.png | 900px]]

To visualise the saved data enter the following command.

<syntaxhighlight lang="bash">
cat mppt_data_new.txt
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.31.55 am.png | 900px]]

== Testing Uploading of Data to Dropbox ==

=== Create DropboxUpload.py python code ===
* Create a new file named '''DropboxUpload.py''' with the '''touch''' command.

<syntaxhighlight lang="bash">
touch DropboxUpload.py
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.14.39 am.png | 900px]]

* Use '''nano''' to upload the following code.

[[File:Screenshot 2023-10-19 at 10.16.12 am.png | 900px]]

* Full code reproduced here.

<syntaxhighlight lang="python">
import datetime
import dropbox

current_datetime = datetime.datetime.now()

ACCESS_TOKEN = ',\<Enter-Access-Token-Here'

formatted_datetime = current_datetime.strftime("%Y-%m-%d_%H-%M-%S")

dbx =dropbox.Dropbox(ACCESS_TOKEN)

local_file_path = '/home/birdnetpiremote/MPPT/mppt_data_new.txt'

dropbox_path='/MPPT/'+formatted_datetime+'mppt.txt'

with open(local_file_path, 'rb') as f:
    dbx.files_upload(f.read(),dropbox_path)

#local_file_path = '/home/pi/MPPT/shunt_data_new.txt'

#dropbox_path='/Smart Shunt/'+formatted_datetime+'shunt.txt'

#with open(local_file_path, 'rb') as f:
 #   dbx.files_upload(f.read(),dropbox_path)

print("File Uploaded!")

</syntaxhighlight>

=== Install Dropbox python library ===

* Enter the following command so that data files can be directly uploaded to a Dropbox account.

<syntaxhighlight lang="bash">
pip install dropbox
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.19.25 am.png | 900px]]

=== Making DropboxUpload.py file executable ===

<syntaxhighlight lang="bash">
sudo chmod +x DropboxUpload.py
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.20.10 am.png | 900px]]

=== Execute DropboxUpload.py file ===

Run the '''DropboxUpload.py file with the following command.

<syntaxhighlight lang="bash">
python3 DropboxUpload.py
</syntaxhighlight>

* An upload error may be encountered if the Access Token has expired.
* If this occurs then renew the Access Token.

[[File:Screenshot 2023-10-19 at 10.28.10 am.png | 900px]]

* Run the python file to verify that it works.

<syntaxhighlight lang="python">
python3 DropboxUpload.py
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.31.41 am.png | 900px]]

== All Files Running on RemoteBirdNET-Pi 25 Oct 2023 ==

=== '''MPPT.py''' ===
<syntaxhighlight lang="python">
#!venv/bin/python

import datetime
from vedirect import VEDirect
port_0 = '/dev/ttyUSB0'

ve_0 = VEDirect(port_0,60,'')
data_0 = ve_0.read_data_single()
datasave_0=""
mppt_dict={}

ls_0=['V','VPV','PPV','IL','LOAD','H19','H20','H21','H22','H23','ERR','CS','FW','PID','SER#','HSDS','MPPT']

for i in range(len(ls_0)):
   mppt_dict.update({ls_0[i]:data_0[ls_0[i]]})
print(mppt_dict)

now = datetime.datetime.now()
date_stamp = now.strftime("%Y-%m-%d %H:%M:%S")
data_save_0=date_stamp+'\n'
data_save_1=data_save_0
print(f'The current time is {date_stamp}')

for i in range(len(ls_0)):
    length=len(ls_0[i])+len(str(data_0[ls_0[i]]))
    data_save_0=data_save_0+ls_0[i]+ " : " + str(data_0[ls_0[i]]) + " "*(20-length)
    if (i+1)%5==0:
        data_save_0=data_save_0+"\n"
    else:
        data_save_0=data_save_0+"|    "

f=open('/home/birdnetpiremote/MPPT/mppt_data_new.txt','w')
f.write(data_save_0)
f.close

</syntaxhighlight>

=== '''DropboxUpload.py'''===

<syntaxhighlight lang="python">
import datetime
import dropbox

current_datetime = datetime.datetime.now()

ACCESS_TOKEN = '<<INSERT HERE>>'

formatted_datetime = current_datetime.strftime("%Y-%m-%d_%H-%M-%S")

dbx =dropbox.Dropbox(ACCESS_TOKEN)

local_file_path = '/home/birdnetpiremote/MPPT/mppt_data_new.txt'

dropbox_path='/MPPT/'+formatted_datetime+'mppt.txt'

with open(local_file_path, 'rb') as f:
    dbx.files_upload(f.read(),dropbox_path)

#local_file_path = '/home/pi/MPPT/shunt_data_new.txt'

#dropbox_path='/Smart Shunt/'+formatted_datetime+'shunt.txt'

#with open(local_file_path, 'rb') as f:
 #   dbx.files_upload(f.read(),dropbox_path)


print("File Uploaded!")
</syntaxhighlight>

==='''BirdDat.py'''===

<syntaxhighlight lang="python">
#!venv/bin/python

import datetime
import sqlite3

import datetime
def isleap(Y): # This functions decides whether Y is a leap year.
    if(Y%4!=0):
        return False
    elif(Y%100!=0):
        return True
    elif(Y%400!=0):
        return False
    else:
        return True
    
def date_minus(former):
    year=1000*(ord(former[0])-ord('0'))+100*(ord(former[1])-ord('0'))+10*(ord(former[2])-ord('0'))+(ord(former[3])-ord('0'))
    month=10*(ord(former[5])-ord('0'))+(ord(former[6])-ord('0'))
    day=10*(ord(former[8])-ord('0'))+(ord(former[9])-ord('0'))

    M=[31,28,31,30,31,30,31,31,30,31,30,31] # M stores how many days are there in each month.
    if(isleap(year)):
        M[1]+=1 # If this is a leap year, then February has 29 days.

    if(day>1): # Usual date. Example: 2022-08-19->2022-08-18
        day-=1 
    elif(day==1 and month==1): # First day of the year. Example: 2014-01-01 -> 2013-12-31
        year-=1
        month,day=12,31
    elif(day==1 and month!=1): # First day of the month excluding January. Example: 2012-03-01-> 2012-02-29
        month-=1
        day=M[month-1]

    new_date=str(year)+'-'+str(month).zfill(2)+'-'+str(day).zfill(2) # Formatting the new date. 
    return new_date

now = datetime.datetime.now()

current_date = now.strftime("%Y-%m-%d")
target_date=date_minus(current_date)

conn = sqlite3.connect('/home/birdnetpiremote/BirdNET-Pi/scripts/birds.db')
cursor = conn.cursor()

select_query = 'SELECT * FROM detections WHERE date = ?'

cursor.execute(select_query,(target_date,))
rows = cursor.fetchall()

# Close the connection to database
conn.close()

# Save birdNET detection data to local file named birdDB_listing.txt
data = ''

open('/home/birdnetpiremote/BirdData/B.txt','w').close()

f = open('/home/birdnetpiremote/BirdData/B.txt','a')
for row in rows:
    # Convert all items to strings using "list comprehension"
    stringified_items = [str(item) for item in row]
    # Join the stringified items with commas
    data = ', '.join(stringified_items)
    f.write(data + '\n')
f.close()


</syntaxhighlight>

==='''DropboxUploadBirdData.py'''===
<syntaxhighlight lang="python">

import datetime
import dropbox

current_datetime = datetime.datetime.now()

ACCESS_TOKEN = '<<ACCESS TOKEN HERE>>'

formatted_datetime = current_datetime.strftime("%Y-%m-%d_%H-%M-%S")

dbx =dropbox.Dropbox(ACCESS_TOKEN)

local_file_path = '/home/birdnetpiremote/BirdData/B.txt'

dropbox_path='/MPPT/'+formatted_datetime+'BirdData.txt'

with open(local_file_path, 'rb') as f:
    dbx.files_upload(f.read(),dropbox_path)

print("File Uploaded!")

</syntaxhighlight>

== Scheduling File Executing using Cron ==

=== Starting Cron for the first time ===
<syntaxhighlight lang="bash">
crontab -e
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 10.41.01 am.png | 900px]]

* Choose '''nano''' as the default editor for nano.

[[File:Screenshot 2023-10-19 at 10.41.06 am.png | 900px]]

=== Adding files to Cron ===

* Add the following files to the cron file.

<syntaxhighlight lang="bash">
5 * * * * python3 /home/birdnetpiremote/MPPT.py
6 * * * * python3 /home/birdnetpiremote/DropboxUpload.py
</syntaxhighlight>

[[File:Screenshot 2023-10-19 at 12.35.48 pm.png | 900px]]

=== Uploaded file in Dropbox ===

[[File:Screenshot 2023-10-19 at 1.11.13 pm.png | 900px]]

=== All Cron Files ===

[[File:Screenshot 2023-10-19 at 3.41.09 pm.png | 900px]]

== Extracting Bird Data from birds.db Sqlite3 Database ==
* When the remote BirdNET-Pi is fully deployed data will only be extracted once per day.
* However in these initial trials using WiFi data may be extracted hourly to test the system.

== Installing TeamViewer ==
* Before installing TeamViewer - stop all BirdNET-Pi processing by naviagating to the '''/home/birdnetpiremote/BirdNET-Pi/scripts''' directory and entering the command

<syntaxhighlight lang="bash">
./stop_core_services.sh
</syntaxhighlight>

* This command will reduce processing overloads on the Raspberry Pi and allow TeamViewer to be installed.
* Check that the process is less busy with the command '''htop'''
* To exist '''htop''' enter '''Fn+10'''

[[File:Screenshot 2023-10-31 at 3.57.50 am.png | 900px]]

* Don't forget to restart services with the command.

<syntaxhighlight lang="bash">
restart_services.sh
</syntaxhighlight>

[[File:Screenshot 2023-10-31 at 3.56.01 am.png | 900px]]

* Create new directory named '''Downloads''' in the home directory '''/home/birdnetpiremote/Downloads'''
* Navigate into the Downloads directory with '''cd Downloads'''

[[File:Screenshot 2023-10-24 at 12.26.32 pm.png | 900px]]

* Install '''TeamViewer''' with command 
<syntaxhighlight lang="bash">
wget https://download.teamviewer.com/download/linux/teamviewer-arm64.deb
</syntaxhighlight>

[[File:Screenshot 2023-10-24 at 12.27.41 pm.png | 900px]]

* Install the application with the command.
* The '''sudo apt-get install -f''' command in Linux is used to fix and resolve package dependencies.

<syntaxhighlight lang="bash">
sudo apt-get install -f
</syntaxhighlight>

[[File:Screenshot 2023-10-24 at 12.31.16 pm.png | 900px]]

* Set up Teamviewer with the command

<syntaxhighlight lang="bash">
sudo teamviewer setup
</syntaxhighlight>

[[File:Screenshot 2023-10-24 at 12.31.54 pm.png | 900px]]

* Accept licence agreement.

[[File:Screenshot 2023-10-24 at 12.32.14 pm.png | 900px]]

* Enter the '''username''' and '''password''' for your existing TeamViewer account.
* Confirmation will then be sent to your email address.

[[File:Screenshot 2023-10-24 at 12.33.16 pm.png | 900px]]

* Reply to email from TeamViewer to verify remote computer.
* Click on '''Add Trusted Device'''

[[File:Screenshot 2023-10-24 at 12.33.41 pm.png | 900px]]

* Click on '''Trust Device'''

[[File:Screenshot 2023-10-24 at 12.34.01 pm.png | 900px]]

* Device added successfully.

[[File:Screenshot 2023-10-24 at 12.34.06 pm.png | 900px]]

* Sign in again on the remote computer.
* This will also initiate the final setup.

[[File:Screenshot 2023-10-24 at 12.35.51 pm.png | 900px]]

* Notification that remote device '''Successfully added to Contacts in TeamViewer'''

[[File:Screenshot 2023-10-24 at 12.35.59 pm.png | 900px]]

* Restart TeamViewer daemon on the remote computer.

<syntaxhighlight lang="bash">
sudo teamviewer daemon start
</syntaxhighlight>

[[File:Screenshot 2023-10-24 at 1.20.41 pm.png | 900px]]

== Port Forwarding Configuration on the Home Router for SSH remote access ==

== Adding a 4G WiFi Router and Configuring WiFi using the Terminal ==

Configuring WiFi on a Raspberry Pi using the Terminal involves editing the network configuration file. Here are the steps to configure WiFi on a Raspberry Pi using the Terminal:

* Open the Terminal: You can access the Terminal from the desktop or use an SSH connection.
* Edit the wpa_supplicant.conf file:
* This file contains the WiFi configuration settings. 
* Use a text editor like nano to edit it. Type the following command:

<syntaxhighlight lang="bash">
sudo nano /etc/wpa_supplicant/wpa_supplicant.conf
</syntaxhighlight>

* Add WiFi Configuration: Add the following lines to the end of the file, replacing your_ssid and your_password with your WiFi network name and password:

<syntaxhighlight lang="bash">

network={
    ssid="your_ssid"
    psk="your_password"
}
</syntaxhighlight>

* If your WiFi network doesn't use a password (which is not recommended for security reasons), you can omit the psk line.
* Save and Exit: - Save your changes in nano by pressing Ctrl + X, then press Y to confirm saving, and press Enter to exit.
* Restart the Networking Service: - Restart the networking service to apply the changes:

<syntaxhighlight lang="bash">
sudo systemctl restart networking
</syntaxhighlight>

* Check Connection: You can check if your Raspberry Pi is connected to WiFi using the following command:

<syntaxhighlight lang="bash">
ifconfig
</syntaxhighlight>

* Look for the wlan0 section, and you should see an IP address assigned to it.
* That's it! Your Raspberry Pi should now be connected to the WiFi network you specified. 
* Keep in mind that these instructions assume you are using the default Raspbian/Raspberry Pi OS configuration. 
* If you are using a different operating system or configuration, the steps might vary.

== SSH with Private and Public Keys ==

== Monitor CPU Temperature and Overclocking ==