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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STEVAL-BCN002V1B question.

I try to understand the logic of the kit.I open STSW-BLUETILE-DK 1.2.0->Project->BLE_Examples->BLE_BeaconAnd I see in the main routinewhile (1) { /* BlueNRG-1 stack tick */ BTLE_StackTick();   /* Enable Power Save according the Advertising In...

BlueNRG-2 pins for UART comms

I have a custom-built board with a BlueNRG-2 chip on it. The BlueNRG-2 chip is flashed with the UART version of the binary provided in the STM32CubeExpansion_BLE2_V1.0.0 package.Can anyone provide me the pins that the BlueNRG-2 uses for its UART comm...

SBukh.1 by Associate II
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IDB008v2: No ST-LINK detected

Hello everyone,I just got an IDB008v2 evaluation board and I'm having some issues setting it up and programming it.I can flash some demo programs from the BlueNRG-2 Navigator, which works (Tera Term receives the print messages and BLE scanner app see...

RCler.11 by Associate
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SPBTLE-RF0 sending stale data

In our application spbtle-rf0 is used to communicate with android app.​ when data is sent, some times it is observed that part of the previous data is transmitted. The data is split into 20 bytes packet. When it is configured as indicate some times t...

AKall.1 by Associate
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