27 lines
709 B
Markdown
27 lines
709 B
Markdown
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## Disable the serial console, disable bluetooth and disable the hciuart service:
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https://www.raspberrypi.org/documentation/configuration/uart.md
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https://www.raspberrypi.org/forums/viewtopic.php?t=178071
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### Disable hciuart and other bluetooth related services:
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* `systemctl disable hciuart`
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* `systemctl disable bluealsa`
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* `systemctl disable bluetooth`
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### Disable serial console:
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* Check `/boot/cmdline.txt`
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* Comment line `console=serial0,115200` or `console=ttyAMA0,115200` or similar
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### Disable bluetooth
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* Add `dtoverlay=pi3-disable-bt` to `/boot/config.txt`
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## Serial port configuration in Python:
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https://pythonhosted.org/pyserial/shortintro.html#opening-serial-ports
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Consider a timeout!
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