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The "apple" rasperry pi in Freedom Maine went dark on 2023-02-20 at 12:50 GMT. None of its lights were blinking.
Our current favorite theory is that a voltage spike caused this.
Here are [logs …
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# 困ってること
RPi.GPIOは長年メンテされておらず、ドキュメントも少ない
また、ローカルにインストールすることができず、補完が効かないのもつらい
## 改善案
Adafruit-Blinkaのモジュールを使い、smbus2もまとめて置き換えてしまう
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I'm new to read data from I2c-Bus. However a kernel panic shouldn't happen from a user space script.
**Describe the bug**
Trying to read data from SMBus leads to kernel panic.
**To reproduce**
p…
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When installing software I am getting this error. I have reported it at ina219 library, yet they point back to the board itself.
https://github.com/chrisb2/pi_ina219/issues/32
pi@piraspberry:~/u…
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## Motivation
Currently, we install Node-RED on the RPi. This takes a long time (~10 min out of a total setup process lasting ~30 min), which significantly hinders iteration on the setup scripts. T…
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The [Adafruit_GPIO](https://github.com/adafruit/Adafruit_Python_GPIO) library is now archived and so does not correctly support later versions of Raspberry Pi and OS. The plan is to replace this with …
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please help
Error in plugin: [url=http://sensor:7575]: Get "http://sensor:7575": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
[sensor_bitter-resonance-06.06.21_17_1…
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You need to close the SMBus in read_eeprom. Best place would be in a finally part of the try. See https://pypi.org/project/smbus2/ example
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I'm trying to connect my energy measurement IC with Raspberry Pi 3B using the I2C protocol. I'm using `sudo i2cdetect -y 1` to detect the connected devices and it is correctly showing the address(7-bi…
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My I2C chip has a software reset command.
How could I implement this using smbus2? I have no problem writing to the 0x40 address using
```python
from smbus2 import SMBusWrapper
with SMBu…