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ZK_66

ZK_66

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ZK_66
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  • I already figured out what was wrong. I had to add 2 external 2.2K ohm resistors on the I2C lines. After that everything is working fine though I still don't like that there is only one gpio pin.
  • One thing I did notice is that even though my bme280 sensor works on my 3.5 inch display, if I do a i2c scan, it does not detect the correct address for the sensor which should be 0x77 or 0x76. What I get is 0x18 and 0x5D which from what I understan…
  • I have this same issue. My BME280 works on my 3.5 inch display, but not on my 5 inch display. I am not sure if this is the cause, but after searching the Internet forever, chatting with some ai bots, I am wondering if this is caused by a power issue…