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

Why Blue-NRG MS is disconnecting from smartphone frequently with reason of CONNECTION TIMEOUT (0x08) ?

Hello ST,We are facing some disconnection problem with BLUE-NRG MS. Where we have tested with many boards, the disconnection is happening at different time instances.sometime the boards are connecting for longer time say 2 to 3 hours but sometime di...

How to transmit data when reading characteristic?

Hi,I was wondering if it is possible to send data from client to sever when reading characteristic?In order to save memory, I am trying to have only 1 profile with 3 characteristics (Read/Write/Notify). The idea is, when the client wants to read data...

ABern by Associate II
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  • 3 replies
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Network Connection Troubles

Hi all,I am using a Nucleo-144 board and enabled the FreeRTOS. Afterwards i've integrated FreeRTOS+TCP sources and headers and Paho MQTT application. I created a thread to run a MQTT Echo Server but i am having troubles connecting. This is my code:st...

AGaru by Associate III
  • 679 Views
  • 2 replies
  • 0 kudos