Questions tagged [onewire]

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STM32L4 μs delay

I am trying to implement a onewire protocol on an STM32L432KCU, so I need quite precise timing (need delay precise as 2μs). I was wondering if there is any way to do this using the HAL drivers (...
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Identify Single wire communications protocol [closed]

Hi guys I I have uploaded pictures from an oscilloscope. This is the signal that an indoor AC unit sends to the outdoor unit. It uses a single wire for communication and Seeing the PCB it looks like ...
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Options for custom connecting a temperature sensor with a USB 2.0 [closed]

I'm exploring a little project that would involve creating a custom USB device by connecting a temperature sensor to a USB device. There seems to be a dearth of information online about how to do this....