Interface and connectivity ICs

Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.

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Forum Posts

ST KNX waveform reflection

I created a KNX communication module using ST KNX, but when the KNX Bus voltage is transmitted, the waveform is ringing, resulting in a communication error. I am using the recommended value of 68 Ω for the external resistor RTX on pin R68. Please giv...

arakawa by Associate
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BlueNRG-LP support on Zephyr

A cursory search of the internet shows the Zephyr Community decided not to port the BlueNRG-LP for use with the Zephyr Framework/RTOS.  The reason they gave (in 2023) was: "not planned".  That seemed a bit vague to me.  Though this is likely a questi...

JW by Associate III
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