arduino:displays_for_classic_arduinos:tiny_oled_displays_and_classic_arduinos
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arduino:displays_for_classic_arduinos:0.96_oled_displays_and_the_arduino_uno [2018/01/27 22:17] – ↷ Page moved from arduino:displays_for_the_arduino_uno:0.96_oled_displays_and_the_arduino_uno to arduino:displays_for_classic_arduinos:0.96_oled_displays_and_the_arduino_uno mithat | arduino:displays_for_classic_arduinos:0.96_oled_displays_and_classic_arduinos [2018/01/28 04:20] – [Tests] mithat | ||
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- | ====== | + | ====== |
- | Coming soon. | + | ===== Summary evaluation ===== |
+ | |||
+ | Very small 128x64 OLED display modules offering both SPI and I2C interfaces via a SSD1306 controller have been around for a few years. The most popular size is [[https:// | ||
+ | |||
+ | The 1.3" size in particular is an attractive alternative to the [[arduino: | ||
+ | |||
+ | In the tests that follow, I am striving to answer first whether the rendering updates will be fast enough for reasonable use and second whether there will be any memory left to do anything interesting. They are certainly fast enough, but the required program storage and dynamic memory space isn't trivial. | ||
+ | |||
+ | ===== Tests ===== | ||
+ | |||
+ | There are more libraries than the ones below available for the SSD1306 interface IC. I only used these because results for the [[arduino: | ||
+ | |||
+ | ==== U8g2 ==== | ||
+ | |||
+ | Oli Kraus' [[https:// | ||
+ | |||
+ | The flickering seen in the video isn't present in real life. | ||
+ | |||
+ | FIXME video | ||
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+ | [[display_SSD1306_OLED_u8g2.ino | source code]] | ||
+ | |||
+ | ==== U8glib ==== | ||
+ | |||
+ | Before there was U8g2, there was [[https:// | ||
+ | |||
+ | The flickering seen in the video isn't present in real life. | ||
+ | |||
+ | FIXME video | ||
+ | |||
+ | [[display_SSD1306_OLED_u8glib.ino | source code]] |
arduino/displays_for_classic_arduinos/tiny_oled_displays_and_classic_arduinos.txt · Last modified: 2018/01/28 06:08 by mithat