Zero Stocks-Screen

Stocks price display for your RPi Zero
Forked from: https://github.com/dr-mod/zero-btc-screen

Hardware

Platform

• Raspberry Pi Zero W
• Raspberry Pi 3b+
• Raspberry Pi 4
• Any other modern RPi

Supported displays

• Waveshare eInk types:
  • epd2in13v2
  • epd2in13v3
• Virtual (picture)

Installation

1. Turn on SPI via sudo raspi-config

   Interfacing Options -> SPI
   

2. Install dependencies

   sudo apt update
   sudo apt-get install python3-pip python3-pil python3-numpy python3-pandas git
   pip3 install RPi.GPIO spidev yfinance
   

3. Install drivers for your display (you don't need to install both) If you have a Waveshare display

   git clone https://github.com/waveshare/e-Paper.git ~/e-Paper
   pip3 install ~/e-Paper/RaspberryPi_JetsonNano/python/
   

4. Download Stocks Screen

   git clone https://github.com/wiesnerroyal/stocks-screen.git ~/stocks-screen
   

5. Run it

   python3 ~/stocks-screen/main.py
   

Screen configuration

Add your Stocks like below in the configuration.cfg file. You can also change the Display iteration delay and refresh data delay.

[base]
console_logs          : false
dummy_data            : false
refresh_display_sek   : 60
refresh_data_min      : 15
#logs_file            : /tmp/zero-btc-screen.log

# Enabled screens or devices
screens : [
#    epd2in13v2
     epd2in13v3
#    epd2in13bv3
#    epd2in7
#    epd3in7
#    picture
#    inkyWhatRBW
  ]

# Configuration per screen
# This doesn't make any effect if screens are not enabled above
[epd2in13v2]
mode : line

[epd2in13v3]
mode : line

[epd2in13bv3]
mode  : line

[epd2in7]
mode : candle

[epd3in7]
mode  : candle

[picture]
mode : line
filename : /home/pi/output.png

[inkyWhatRBW]
mode : line

[stocks]
BTC         : BTC-EUR
MSCI-WORLD  : EUNL.DE
APPLE       : APC.F
GOOGLE      : ABEA.DE
TESLA       : TL0.DE
MICROSOFT   : MSF.DE

Autostart

To make it run on startup you can choose from 2 options:

1. Using the rc.local file
   1. sudo nano /etc/rc.local
   2. Add one the following before exit 0

   /usr/bin/python3 /home/pi/stocks-screen/main.py &
   

   conversely, you can run in screen you can install it with sudo apt-get install screen

   su - pi -c "/usr/bin/screen -dm sh -c '/usr/bin/python3 /home/pi/stocks-screen/main.py'"
   

2. Using the system's services daemon

   1. Create a new service configuration file

       sudo nano /etc/systemd/system/stocks-screen.service
      

   2. Copy and paste the following into the service configuration file and change any settings to match your environment

       [Unit]
       Description=stocks-screen
       After=network.target
      
       [Service]
       ExecStart=/usr/bin/python3 -u main.py
       WorkingDirectory=/home/pi/stocks-screen
       StandardOutput=inherit
       StandardError=inherit
       Restart=always
       User=pi
      
       [Install]
       WantedBy=multi-user.target
      

   3. Enable the service so that it starts whenever the RPi is rebooted

       sudo systemctl enable btc-screen.service
      

   4. Start the service and enjoy!

       sudo systemctl start btc-screen.service
      

      If you need to troubleshoot you can use the logging configurations of this program (mentioned below). Alternatively, you can check to see if there is any output in the system service logging.

       sudo journalctl -f -u stocks-screen.service
      

Support the project

This projekt ist just a Fork. The heavy work was done by dr-mod so please buy him some coffee.