Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hello,in our application, we are using STEVAL-STLKT01V1 boards.I ported the BLE Chat application from BlueNRG DK 2.0.2 to STEVAL-STLKT01V1 and I'm able to transfer data between client and server.However, I discovered that data transfer rate is quite ...
Hello,I'm working on the Nucleo-BNRG2A1 board.Starting from the Virtual_COM_Port application in X-CUBE-BLE2 version 3.1.0, I have made modification to work on my L496ZG-P Nucleo Board.When started the BlueNRG GUI 4.0.0, I have the following error pop...
I wanted to test one feature for my product where I need to transfer the chunks of data (in Hex) from mobile app to ST BlueNRG2 device.SO wanted to ask do we have such standard mobile app for free which can be used for testing the data transfer betwe...
Hello, I am facing a problem, I am working on BlueNRG-tile (STEVAL-BCN0002V1B). For that I have download the SDK. In that there are so many examples have been given. One of them is BLESensorDemo. Now I want to work with this example. So I need to do ...
I have nucleo idb05a2 on board re401. i have compiled sensorDemo_BLEsensor-App. it work with Galaxy bluetooth 5.0 and not work with Honor bluetooh 4.2.Then i change name from "BlueNRG" to "TestBlue" (compiled and write) but still appired "blueNRG" st...
Hi, I am trying to use a X-NUCLEO-BNRG2A1 with a NUCLEO-L476RG .I have used projects of X-CUBE-BLE2 with STM32Cube IDE. When I use sampleApp and SensorDemo_BLESensor-App it work, but Virtual_COM_Port doesn't. The project successfully built and upload...
When a central device bonds with my peripheral, I check the public address of the connecting/bonding device and store it for later use. I was expecting that aci_gap_get_bonded_devices would return the address of any bonded devices, but the address(es...
Hello everyone,I have a small problem with my shield, the S2LP, when I start a transmission while waiting for an interrupt on my GPIO_0 (interrupt at low state), it sometimes never happens and my timeout is then called after 10 seconds, which is norm...
I am Enabling Link must be encrypted to read and Link must be encrypted for write , can how we can read and write the data through encryption . if any procedure need to follows , can you share any document related on this .
Hi everyone, I'm working on a project where I interface the micro STM32F746ZGT6 with a CMOS sensor to acquire images. What I wanted to do is then transmit them using an HDMI connector but I don't understand which communication pins of the micro I cou...