Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
voucher displayed using terraterm demo board P-L496G-CELL 02 Board showing "Wrong voucher code" when tried https://stm32-c2c.com/sim/en/boards/dashboard please provide me valid voucher?
I'm trying to connect an X-NUCLEO-IDB05A1 (connected to a Nucleo-F411RE) to my PC... eventually I am going to be connecting to another IDB05A1 device, but I figure it is easier to try to get the basics going when I am only writing code on one side of...
Hello.I'm trying to use the nRF24l01 module with the Nucleo-l432kc in order to send and receive data between this Nucleo board and an Arduino Uno board (also with nRF24l01 module).But the Nucleo-l432kc can't send the data to the Arduino Uno. I'm usin...
i am able to send 20 bytes to an android app through the following codes when the android app executes command: bluetooth_gatt.readCharacteristic(gattChar);:void aci_gatt_read_permit_req_event(uint16_t Connection_Handle, uint16_t At...
I'm new to the ST Bluetooth modules and trying to get started with the STEVAL-IDB007V1M board. I've unzipped the software and run BlueNRG-1_2 DK-3.1.0.0-Setup.exe . And after quite some difficulty got the USB/Com port to show as 'STMicroelectronics V...
Hi all -I'm not sure where this post belongs-- so I will post in different areas in attempt to find someone that may have done this:I am trying to port and old design to a STM32F103VCT6. Not sure if anyone out there has done this. I can currently re...
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...
I'm trying to make a lighting control demo using Bluetooth Mesh.I have two STEVAL-IDB008V2 evaluation boards and I tried to use Demo firmware included in Mesh SDK 1.07.The firmware I used is the file STSW-BNRG-Mesh 1.07.000\Firmware\Projects\BlueNRG-...
I have designed a frequency source by using Stuw81300.1�?if I open the ouput of oscillator, a fixed low frequency noise will arise,if I close the ouput of oscillator,the noise will not arise. I dont know why.2�?the output of the power is lower than ...
Hello all , I would like to use BlueNRG-2 in my project to communicate in BLE with mobile phone . My application is build with Atollic TrueStudio on STM32L0. I'am using BlueNRG-2 on STEVAL-IDB008V2 to test demo applications .I downloaded BlueNRG-1.2 ...