https://github.com/m3t0r/hc4-oled

A small tool to collect and display data on my Odroid HC4s' OLED displays
https://github.com/m3t0r/hc4-oled

Last synced: 4 days ago
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A small tool to collect and display data on my Odroid HC4s' OLED displays

• Host: GitHub
• URL: https://github.com/m3t0r/hc4-oled
• Owner: M3t0r
• License: mit
• Created: 2022-07-16T20:05:17.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-05-19T04:35:29.000Z (6 months ago)
• Last Synced: 2024-05-19T05:27:39.734Z (6 months ago)
• Language: Rust
• Size: 241 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# HC4 OLED

A small utility that collects and displays some data from the host, like free

disk space and CPU load. It has a very basic OLED burn-in avoidance system.

![A photo of a HC4 OLED display showing the program output](./example.avif)

The monochrome OLED display on HC4s is connected via I2C, using a SSD1306

driver chip. There are some more informations and a Python code example in

Odroid's [HC4 application notes](https://wiki.odroid.com/odroid-hc4/application_note/oled).