ZJY-M150-128X128 SSD1327 OLED

[cranefist]

This OLED module: https://www.aliexpress.com/item/1005003784174529.html

Driver : ssd1327 Model : zjy-m150-128x128

The SPI model works with : U8G2_SSD1327_MIDAS_128X128_F_4W_HW_SPI Does not seem to need the RESET pin.

And I2C : U8G2_SSD1327_MIDAS_128X128_F_HW_I2C

But it needs an extra command that enables the voltage converter : u8g2.sendF("ca", 0xB5, 0x03);

If you want to add it, seen few post about these displays and people having problems using them and thinking they are broken.

[olikraus]

I have created a new beta version with this extra command. Can you test this version?

You can download the latest U8g2 beta release from here: https://github.com/olikraus/U8g2_Arduino/archive/master.zip Arduino IDE:

1. Remove the existing U8g2_Arduino library (https://stackoverflow.com/questions/16752806/how-do-i-remove-a-library-from-the-arduino-environment)
2. Install the U8g2_Arduino Zip file via Arduino IDE, add zip library menu (https://www.arduino.cc/en/Guide/Libraries).

PlatformIO: platformio.ini (https://docs.platformio.org/en/latest/projectconf/section_env_library.html#lib-deps) should include

lib_deps =
  u8g2=https://github.com/olikraus/U8g2_Arduino/archive/master.zip

[cranefist]

Works fine! Tested on SPI. I think i have the I2C version also somewhere, but i expect that it would work also.

[olikraus]

😁 thanks for the feedback