Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi I have connected Bluenrg LPS eval board (network coprocessor mode) with STM32L476 Nucleo board and both are connected via jumper wires.I'm transferring 30 bytes in a single packet from STM32 nucelo to Bluenrg LPS module what I have seen is, once s...
Hello Everyone,I am working on a product and recently due to chip shortage I have to change the IMU. I have selected LSM6DS. My MCU is Esp32. now when I send a query of I2C address it responds with 0x7E address while it should be 0x6A. I was using Ad...
Hello everyone I am looking into the STPM33/34. I only want to use 1 SPI bus for both ICs and select it with the SCS. In the datasheet I cannot see whether the MISO goes into tristate when the IC in question is not active. I also cannot see any infor...
Hi,during maximum heating tests of our device, we measured a case temperature of +92 °C on the STKNX (on top of the plastic package via thermocouple). The environmental temperature near the STKNX and the PCB was +85 °C.On the borderline, but ok in my...
Hey, So i'm using the STM32l4A6ZG and and I want to implement the ATWINC1500 xpro driver so i can use the APIs to successfully connect the ATWINC1500xpro module to the STM32 Host MCU.Can I use this driver : https://github.com/gd91/stm32_winc1500_stat...
After creating new project in ST WiSE Studio the created folders and files are like in pictureWhen new project is compared with other projects from examplesit is noticed that some folders are missing.One of missing folder is User. In that folder the ...
Hi,my name is Mario and i have some troubles while debugging a program for the STEVAL-IDB008V1M eval board. ConfigurationSTEVAL-IDB008V1M evaluation boardAtollic TrueSTUDIO Version: 9.3.0In the Atollic IDE, I installed the ST-Link Utility.I compiled ...
Greetings, We are currently evaluating the STEVAL-IDB012V1 board (BlueNRG LPS). We're facing some difficulties since we aren't able to debug the SerialPortBLE example in the SDK with Wise-Studio. Problem 1: We followed the procedure on the user man...
Hej Folks,I have an application with multiple BlueNRG-2s. There are 1 Master and up to 5 Slaves. I would like to connect the master to these 5 Slaves only, so no other device can connect to them and vice versa. I thought about using a whitelist. Curr...
I am developing software that uses BlueNRG-2 as a peripheral to communicate with a central device.(With reference to BlueNRG-1, BlueNRG-2 BLE stack v2.x programming guidelines(PM0257))I checked using the iPhone (LightBlue app) and it was able to dete...