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### Creating an image request
#### Formal device information
- Device name | Orange Pi Zero 2W
- Official product URL | http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/service-a…
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Hi!
I have a problem how to figure out that both screens work at the same time. I am moving from MARLIN to KLIPPER with my new Manta E3EZ CB1 and dual screens BTT TFT35SPI and HDMI 7 touch. I can r…
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can you tell me if the SPI of the DTS file works with the WS2812 led, I have run another version of the dts that can run the led with spidev with gpio10 but can't turn off the led, only full light. ev…
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| SBC Name | Year | CPU | Core | Count | ISA |
| --- | --- | --- | --- | --- | --- |
| [Orange Pi Zero 2W](https://github.com/geerlingguy/sbc-reviews/issues/33) | 2023 | Allwinner H618 | Arm Cortex-…
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.. after I did an "apt upgrade" today my CB1 could no longer recognise any controller board via USB.
It sits in a BTT PI4B Adapter and connects to a BTT SKR pico via USB.
Same behaviour with a S…
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使用官方build报错：
```
drivers/net/ethernet/allwinner/sunxi-gmac.c:2193:13: error: ‘ucc_geth_suspend’ undeclared here (not in a function)
drivers/net/ethernet/allwinner/sunxi-gmac.c:2194:13: error: ‘uc…
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I have retried flashing my sd card and I'm still unable to get my TFT35 SPI to work (beyond the white screen).
For what its worth, My CB1 is an EMMC version which I was completely unsuccessful in f…
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I can’t get the i2s interface to work. When I run cat /sys/kernel/debug/pinctrl/300b000.pinctrl/pinmux-pins I don’t see the pins defined for i2s.
> root@debian:~# cat /sys/kernel/debug/pinctrl/300…
VGCH updated
11 months ago
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Hi,
I received and setup my TFT35-SPI touchscreen on a CB1 V2.1. I also bought the IO2 Can as requested by BTT.
When I turn on the printer and let it in idle, then screen works like a charm. Howev…