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PCF8574 and SSD1306
#2
they all use same i2c bus, but they have different i2c address. why can't work at the same time?
do you use esphome or arduino code?
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Messages In This Thread
PCF8574 and SSD1306 - by Marzalan - 01-22-2025, 04:01 PM
RE: PCF8574 and SSD1306 - by admin - 01-23-2025, 12:10 AM
RE: PCF8574 and SSD1306 - by Marzalan - 01-25-2025, 09:16 AM
RE: PCF8574 and SSD1306 - by admin - 01-26-2025, 01:01 AM

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