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i got this exception :com.google.android.things.pio.PioException: android.os.ServiceSpecificException: SPI0.0 driver failure (code 5)
when i was light a LED WS2812
i use pi3 and my code
Periphe…
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I could not find any specific way to control display output (DSI/HDMI0/HDMI1).
As far as I know display output could be controlled through dispmanx display id:
0 = Default display
2 = HDMI0 (Pi4)…
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## error log | 日志或报错信息 | ログ
/usr/bin/ld: ../src/libncnn.a(cpu.cpp.o): undefined reference to symbol 'dlopen@@GLIBC_2.4'
/usr/bin/ld: /lib/arm-linux-gnueabihf/libdl.so.2: error adding symbols: DSO mi…
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I have read similar posts about using hsmm-pi as an access point in order to connect other devices wirelessly rather than over the ethernet cable. I have not seen however anyone mention the uap0 virtu…
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This package works great on pi3, but on my zero it gets very hot and only shoots maybe one picture per minute. I followed the installation exactly, is there anything that can be done to improve this?
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Hi,
I have a Pi3 running RetroPie.
How can I install this build into my RetroPie?
How can I assosiate it with the Atari ST games? (I mean to have it as one of the suggested emulators in the Launc…
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When Lupo makes the first jumps and moves the lower area of the screen starts flickering.
To solve this following changes help:
- Chipset from Full ECS to OCS
- Blitter from Wait for blitter to N…
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Hello
Can anybody tell a noob like me tell me how to switch gpio in crankshaft ?
when i write in gpio2kbd.cfg "nextsong 12" it does not work when i put a cable from ground to gpio 12 / pin 3…
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I'm unable to run any of the **getting_started** examples on my **Modal RV01**.
I have tried:
**1. Different RX and TX serial cables:**
- 6 Ground
- 8 GPIO 14 (TXD)
- 10 GPIO 15 (RXD)
…
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Hi Claudio,
I had the problem, That i cannot install it. I have Running a rassbery pi3 and i Use the nodered to control my Swimmingpool. But i can‘t install it. What can i do?
Cheers peter