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Following instructions per https://www.npmjs.com/package/piface-node.
Have installed nodejs v0.12.2, and have compiled and installed the piface C libraries.
Failure occurs with "sudo npm install -g pi…
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Very popular I/O expanders from Microchip:
MCP23008 - I2C, 8 channels
MCP23017 - I2C, 16 channels
MCP23S08 - SPI, 8 channels
MCP23S17 - SPI, 16 channels
The channels on these devices can be set indiv…
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Hi,
First of all a big thank you for your great effort in releasing the pi4j v2 library, you did an amazing job.
I'd like to use the MCP23017 as a GPIO provider, but the codes you posted as exam…
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Currently the code only supports using a PiFace Digital
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Hi, finally I decided to make custom PCB because previous version of my build was horrible "tangled cables" style horror and I was scared about safety because there weren't any fuses and so on... Here…
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**Describe the bug**
RAM consumption of mqtt-io process is growing over time
**Ex…
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I installed node-red-contrib-piface-digital on a new RaspberryPiOS (Bullseye) on the most recent Node Red (3.0.2) .
All the Outputs work fine as far as I can see.
There is an issue with the inputs…
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**Describe the bug**
I'm running mqtt-io on Amlogic A113X in polling mode (CPU does not support interrupts) and it take around 40-60% CPU load
**Expected behavior**
Expect CPU load around 1-…
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Hi!
After I patched the SpiAdapter.Read() function, to make it work, I realized that I cannot read any information from the registers.
Maybe I'm the fool, with my patch, but before the patch it th…
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rpi-dac / i2s-dac do not show up in the results when running audiohat.sh. They are present in the overlays/README.
myMPDos:/usr/bin# ./audiohat.sh
Downloading audio hats description
1) allo-bos…