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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Resolved! BlueNRG: Not notified when attribute is written

I have modified the BlueNRG sensor demo adding a new characteristic to turn on/off a LED. I want to be notified when the client (the smartphone) sends data so I can check the written value to change the LED status accordinly. I have tried many option...

occam25 by Associate II
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Which is the official BlueNRG2 FLasher utility?

Hello, Which one is the official and the only utility to flash the BlueNRG2 ( IDB00BV2, X-NUCLEO-BNRG2A1 as well as modules) https://www.st.com/en/embedded-software/stsw-bnrg1stlink.htmlorhttps://www.st.com/en/embedded-software/stsw-bnrgflasher.htmlo...

PVaaz.1 by Associate III
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Is there an IBIS model for the 54AC2525 with the 3.0V/3.6V MIN/MAX process corners for worst-case analysis?

The 54AC2525 IBIS Model does not have worst-case corners set up in the model. The model is instead set to run at TYP (3.3V), MIN (2.5V), and MAX (5V). Typically, MIN and MAX are process corners are 3.0V and 3.6V covering the min/max supply. Is there ...