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Alright so I am trying to use this OLED display: https://www.amazon.com/AITRIP-Display-SSD1306-3-3V-5V-Arduino/dp/B08JPYJ35Y?th=1 with Armbian(minimal) on my orange pi zero 2w, but I just cant get the i2c1 bus to detect it.

Here's some more details:

uname -r returns: 6.12.23-current-sunxi64

 

cat /boot/armbianEnv.txt returns:

verbosity=1
bootlogo=false
console=both
disp_mode=1920x1080p60
overlay_prefix=sun50i-h616
rootdev=UUID=adb61282-df86-4116-9688-e94c56913687
rootfstype=ext4
overlays=i2c0-pi i2c1-pi
param_i2c1_pin_sda=3
param_i2c1_pin_scl=5
user_overlays=
usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u

 

sudo i2cdetect -l returns:
i2c-0   i2c             DesignWare HDMI                         I2C adapter
i2c-1   i2c             mv64xxx_i2c adapter                     I2C adapter
i2c-2   i2c             mv64xxx_i2c adapter                     I2C adapter
i2c-3   i2c             mv64xxx_i2c adapter                     I2C adapter
i2c-4   i2c             mv64xxx_i2c adapter                     I2C adapter

 

sudo i2cdetect -y 1 returns:
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:                         -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- UU -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --

 

Here's a picture of the display:

0?ui=2&ik=ddb40b3198&attid=0.1&permmsgid

 

Here's a picture of the pin layout:

Screenshot2025-10-31095511.thumb.png.894a0374e1b53c9ad766bdaca54df688.png

 

VCC is going to 3.3v, GND to GND, SDA to pin 3, and SCK to pin 5

 

Thanks!

Feel free to ask for more details!

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