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Published 20 hours ago • verified publisher icon olikraus

OLED 1.3" based on SH1106 - displays dots after initialisation

Open bgolab opened this issue 7 years ago • 21 comments

Hi, Just connected the oled display to STM32 throuh I2C. Unfortunately it display random dots after initialisation. -tested several drivers ssd1306, sh1106 - no success -I have no problem with oled 0.96" based on ssd1306

So it seems there is an issue with initialisation this 1.3" display. For arduino there are additional options to use with constructor. How to enable I2C option for ARM ? I mean for example this one U8G_I2C_OPT_NO_ACK

Any other suggestion?

bgolab avatar Mar 22 '17 21:03 bgolab