Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on April 18, 2018 at 08:53Hello,I've downloaded 'STSW-BNRG-Mesh' SDK from this link http://www.st.com/en/embedded-software/stsw-bnrg-mesh.html .But unfortunately, firmware SDK development is only based on Windows. I installed it on my personn...
hi, i am searching for the information about the data rate and TX power value in Mesh code where can i find this information ?In datasheet the air data rate is about 1 Mbit/s is this data rate the same like for the BlueNRG-1 Mesh ?Thank you
Please provide details(Order no) of evaluation board of BLUENRG-MSQTR (Upgradable Bluetooth® low energy network processor)
I am using the latest (1.06) android sample code for BLUENRG-2 SoC. After compiling the sample code with MobleLibrary-release.aar library, the apk file is created but when I am running the app in my mobile it crashes. I tried to debug the code and sa...
I am using a STM32F746NG which I am attempting to use the STM32_USB_Host_Library. I am able to initialise and start the process fine, but as soon as I connect a USB device to the port the program freezes. I am unsure if the issue is to do with the co...
Hello, frens!I'm trying to make a BlueNRG-2 application that can send button state just after waking up.I use this code to manage sleep/wake states:if(!APP_FLAG(CONNECTED)) { if(on_sleep_timer == FALSE) { Timer_Restart(&t_sleep); ...
Posted on November 07, 2017 at 08:44Hello, I'm starting for STEVAL-IDB007V1 with demo BLE_Security for beacon app.All clear, advertising process normal, the connection is established.The aim of my project is the device with CR2032 power. But in proc...
Hi,I have a control unit that consists of a Cortex M4F, few LEDs, buttons, flash storage and LiPo battery. I also have a PCB with an accelerometer. For now, they are connected with wires and communicating through SPI. When I recharge the device (now ...
hello,i am using bluenrg 1,and i write code for remote control application.Issues- I called a function to sleep bluenrg1 in main.c , and i used gpio12 and virtual timer to wake-up the device.But device is not wake-up when i put gpio12 at low unless r...
Hi. I want to connect a STM32L475RG board with an shield,(S2868A1) which comunicated on SPI protocol. More that, i want to connect these 2 components with another Stm32L4 and S2868a1, via S2-LP mode.Can somebody offer me a code or explain how i can m...