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I know that GPIO monitoring callbacks is in the roadmap but it would be really great addition. I have tried node-libgpiod with Raspberry Pi 5 4GB (I just needed to change `new Chip(0)` to `new Chip(4)…
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Waveshare ILI9486(B) https://www.amazon.com/dp/B07V9WW96D
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Unable to draw to display using luma.lcd with any examples or demo code, screen remains blank with backlight on.
…
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Is there a way to get HDMI and LCD-Tochscreen to work simultan?
Does the screen support fbtft?
Thanks!
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Hello,
I've been having some awful difficulty trying to get some LED strips to work using SPI. Everything works fine using PWM (GPIO 18) but if I use SPI (GPIO 10) the LEDs will only turn white and…
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I'm putting here an email from Jack ***\* about Raspebrry Pi A+ & version 2 support:
> Dear Ronan Guilloux
> At First Thanks For make the Project php-gpio and share with us.
> I have a Question may i…
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The GPU firmware of the Raspberry Pi 3 uses i2c0 to communicate to the FXL6408 gpio expander. It is a bad idea to also use this interface from the ARM side. So avoid any conflict by disabling it.
P…
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Is there support for electrical configuration of GPIO pins (e.g. enabling pull-up resistors on the Raspberry Pi)?
If I look at https://www.kernel.org/doc/html/v5.3/driver-api/gpio/driver.html#gpio-…
dbrgn updated
10 months ago
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Hi, i'm trying to use your script with hostapd (raspberry pi 3 as access point)
I got this error when i execute `sudo python wps_pushbutton.py`
``` bash
wps_pushbutton.py:99: RuntimeWarning: This cha…
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Hi, I´m trying to port the EPD device code for Tinkerboard.
I´m using Tinkerboard 1.9 OS. The gpio pins are fully compatible with the one on raspberry pi. I adapted the gpio.c and edp_io.h to match …
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- **titre :**
Manipuler le GPIO d’un Raspberry pi
- **Description courte :**
Le Raspberry pi est un nano-ordinateur sur lequel il est possible de discuter avec des capteurs (températures, moteurs…