added all the pi details

displaycameras.md

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+# Notes on creating a raspberry pi in kiosk mode for a scroll of real time streams from the cameras
+
+This is a Pi Model B v2.0
+* [https://www.pololu.com/product/2750]
+* [https://www.raspberrypi.com/products/raspberry-pi-2-model-b/]
+
+## Burn SD card
+* download and install the Pi Imager app
+* set up to use PI OS Lite (need to use "buster" version)
+* In advanced: 1) enable SSH with hostname (kioskpi) 2) username and password (pi) 3) wireless LAN setting
+* SSH in (use ssh [email protected]) then username and pass as above
+* Once in run a full upgrade (`update` and `full-update`)
+
+Note: check the hostname is correct after the image ... `hostname`.  You might need to update /etc/hostname and /etc/hosts
+
+## Set up the autologin to the pi user
+* Run `sudo raspi-config`
+* Scroll through options:
+  * Boot to CLI as pi (1 - System options), (S5 - Boot), (B2 - CLI)
+  * Network at boot: (1 - System Options), (S6 - Net at Boot), Yes
+  * Remove splash: (1 - System options), (S7 - splash), No
+  * Overclock it: (4 - Performance), (P1 - Overclock), OK, High
+  * Expand to full file system: (6 - Advancced), (A1 - Expand)
+  * GPU (4 - Performance), (P2 - GPU memory), 256
+* Finish and `Yes` to the reboot
+* This should restart with a CLI logged in as "pi"
+
+## Setup the wifi dongle
+
+### Build and Install
+
+Need to build the wifi driver first. Dongle is a rtl8188fu (Obda:f179).
+
+1. sudo apt-get install -y raspberrypi-kernel-headers
+2. sudo apt-get install -y build-essential git dkms raspberrypi-kernel-headers
+3. sudo ln -s /lib/modules/$(uname -r)/build/arch/arm /lib/modules/$(uname -r)/build/arch/armv7l
+4. git clone -b arm https://github.com/kelebek333/rtl8188fu rtl8188fu-arm
+5. sudo dkms add ./rtl8188fu-arm
+6. sudo dkms build rtl8188fu/1.0
+7. sudo dkms install rtl8188fu/1.0
+8. sudo cp ./rtl8188fu-arm/firmware/rtl8188fufw.bin /lib/firmware/rtlwifi/
+
+### Configuration
+* disable power managment and plugging replugging issues
+* `sudo mkdir -p /etc/modprobe.d/`
+* `sudo touch /etc/modprobe.d/rtl8188fu.conf`
+* `echo "options rtl8188fu rtw_power_mgnt=0 rtw_enusbss=0" | sudo tee /etc/modprobe.d/rtl8188fu.conf`
+* Disable MAC Address Spoofing
+* `sudo mkdir -p /etc/NetworkManager/conf.d/`
+* `sudo touch /etc/NetworkManager/conf.d/disable-random-mac.conf`
+* Blacklist for kernel 5.15 and newer (No needed for kernel 5.17 and up)
+* If you are using kernel 5.15 and newer, you must create a configuration file with following commands for preventing to conflict rtl8188fu module with built-in r8188eu module.
+* `echo 'alias usb:v0BDApF179d*dc*dsc*dp*icFFiscFFipFFin* rtl8188fu' | sudo tee /etc/modprobe.d/r8188eu-blacklist.conf`
+
+### Notes
+* [https://github.com/corneal64/Realtek-USB-Wireless-Adapter-Drivers]
+* [https://github.com/kelebek333/rtl8188fu/tree/arm#how-to-install-for-arm-devices]
+* [https://forums.raspberrypi.com/viewtopic.php?t=334503]
+
+## Install the displaycamera software
+* `wget https://github.com/Anonymousdog/displaycameras/archive/0.8.3.3.zip`
+* `unzip 0.8.3.3.zip`
+* `cd displaycameras-0.8.3.3`
+* `sudo chmod +x install.sh`
+* `sudo ./install.sh`
+* locate the layout files in the /etc/displaycameras/displaycameras.conf
+* add in the RTSP feeds plus trim down to the relevant screens only
+* sudo systemctl restart displaycameras.service
+* restart to see changes take effect
+
+## RTSP feeds
+* Gate: rtsp://172.10.0.100:7447/Rm8pDxEh0W0bG3qZ
+* Drive: rtsp://172.10.0.100:7447/TZCFSXMxZwOzepzt
+* LongGarden: rtsp://172.10.0.100:7447/HTyBwszxgDTZhzjn
+* BackGarden: rtsp://172.10.0.100:7447/4EmOx05plChk5Rta
+
+## Links
+* [https://www.raspberrypi.com/tutorials/how-to-use-a-raspberry-pi-in-kiosk-mode/]
+* [https://reelyactive.github.io/diy/pi-kiosk/]
+* [https://www.youtube.com/watch?v=0tvX_gsv2ZU]
+* [https://selfhostedhome.com/raspberry-pi-video-surveillance-monitor/]
+
+## Notes:
+* `sudo systemctl restart displaycameras.service`
+* `sudo systemctl status displaycameras.service`

flight-radar.md

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+# Flight Radar
+
+## Set up Pi
+* install full latest image
+* `sudo apt-get update`
+* `sudo apt-get upgrade`
+
+## Install FR software
+* `sudo bash -c "$(wget -O - http://repo.feed.flightradar24.com/install_fr24_rpi.sh)"`
+* `sudo fr24feed --signup`
+* `sudo systemctl start fr24feed`
+
+## To see status
+* `fr24feed-status`
+
+## Links
+* [https://pimylifeup.com/raspberry-pi-flightradar24/]
+* [https://www.flightradar24.com/build-your-own]

general.md

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+# General Pi set up
+
+## Burn SD card
+* download and install the Pi Imager app
+* set up to use PI OS Lite
+* In advanced: 1) enable SSH with hostname (<purpose>pi) 2) username and password (pi) 3) wireless LAN setting
+* SSH in (use ssh pi@<purpose>pi.local) then username and pass as above
+* Once in run a full upgrade (`update` and `full-update`)
+
+Note: check the hostname is correct after the image ... `hostname`.  You might need to update /etc/hostname and /etc/hosts
+
+## Set up the autologin to the pi user
+* Run `sudo raspi-config`
+* Scroll through options:
+  * Boot to CLI as pi (1 - System options), (S5 - Boot), (B2 - CLI)
+  * Network at boot: (1 - System Options), (S6 - Net at Boot), Yes
+  * Remove splash: (1 - System options), (S7 - splash), No
+  * Overclock it: (4 - Performance), (P1 - Overclock), OK, High
+  * Expand to full file system: (6 - Advancced), (A1 - Expand)
+  * GPU (4 - Performance), (P2 - GPU memory), 256
+* Finish and `Yes` to the reboot
+* This should restart with a CLI logged in as "pi"

grafana.md

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+# Grafana Pi
+
+----
+## Overall
+1. Install and configure Influx DV ... V1 ... then run some python data into it
+2. Install and set up Grafana
+
+----
+## Status
+* `sudo systemctl status influxdb`
+* `sudo systemctl status grafana-server`
+
+----
+## URLs
+* InfluxDB: http://statspi:8086/
+* Grafana: http://statspi:3000/
+
+---- 
+## Links
+* https://pimylifeup.com/raspberry-pi-internet-speed-monitor/
+* https://pimylifeup.com/raspberry-pi-influxdb/ --> v1 install please
+* https://pimylifeup.com/raspberry-pi-grafana/

monitorpi.md

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+# Setting up a pi for monitoring the network
+
+## Intial setup
+* From NEMS main site download the image and burn it
+* Dont set the WIFI credentials as this is due to be physical connection to the network
+
+## To set up the agents on all the services you want monitored
+* add monitorpi ip to the /etc/hosts 
+* `sudo apt install nagios-nrpe-server monitoring-plugins -y`
+* edit `/etc/nagios/nrpe.cfg` and add "monitorpi" to the allowed_hosts plus enbale logging
+* `sudo systemctl restart nagios-nrpe-server`
+
+## Notifications
+* https://docs.nemslinux.com/en/latest/notifications/telegram.html
+* https://docs.nemslinux.com/en/latest/gettingstarted/smtp.html

pi-hole.md

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+# Set up Pi Hole DNS servers to remove adverts
+
+## Things i did
+1. Burn a 64bit lite OS to the Pis
+2. Make sure the IP address is now static
+3. `sudo apt update & apt upgrade -y`
+4. 'sudo raspi-config` ... filesystem plus boot to pi
+5. `curl -sSL https://install.pi-hole.net | bash`
+6. 
+
+# Links
+* https://www.youtube.com/watch?v=cE21YjuaB6o
+* * https://www.crosstalksolutions.com/the-worlds-greatest-pi-hole-and-unbound-tutorial-2023/

statistics.md

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+# Statistics gathering Pi
+
+Short explain on how i created the statistics Pi
+
+## Creation
+* Create from Pi lite O/S
+* extend file system
+* Auto login to `pi`
+* Full upgrade and update
+
+## Set up local installs
+* set up speed test as per here: https://pimylifeup.com/raspberry-pi-internet-speed-monitor/
+* set up pip as per here: https://pimylifeup.com/raspberry-pi-pip/
+* `sudo apt install influxdb-client`
+* `sudo pip3 install influxdb`
+* from github clone `scp -pr pi/speedtest pi@statspi:/home/pi/speedtest`
+* manually add data pi IP to the /etc/hosts
+* add to crontab with `*/30 * * * * python3 /home/pi/speedtest/speedtest-influx.py`

vlc-display-cameras.md

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+# VLC based mosaic of camera