pi

Hardware

Raspberry Pi Zero W
Waveshare Eink Shield 2.13 inch

Github

Allow pushing to github

(add ssh-keygen -t rsa -b 4096 -C "your_email@example.com") Add ./ssh/id_rsa.pub to Github known keys

Scripts

Allow accessing scripts across system

Add folders to .bashrc

export PATH=$PATH:~/pi/display
export PATH=$PATH:~/pi

Launch on boot

sudo crontab -e

Add…

@reboot /usr/bin/python /home/pi/pi/display/display $(/home/pi/pi/timestamp)

# Every minute
* * * * * /usr/bin/python /home/pi/pi/display/display $(/home/pi/pi/timestamp)

E-Ink

Update absolute path to font

Test

Display output of script

display $(ipaddress)

Log Crontab

grep CRON /var/log/syslog
tail -f grep CRON /var/log/syslog

InfluxDB

VNC Access

https://raspberrypi.stackexchange.com/questions/59605/access-to-raspberry-pi-vnc-session-from-mac-os-x

sudo systemctl enable vncserver-x11-serviced
sudo vncpasswd -service
sudo vim /etc/vnc/config.d/common.custom —— Add "Authentication=VncAuth"
sudo systemctl restart vncserver-x11-serviced
Open Screen on your mac with the instructions below, and use the password you provided to vncpasswd.

berndpl/pi

pi