Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
I have been attempting to use Silicon Labs Si443x/RFM22 ISM radio IC for over a week now with no success. My overall impression of this radio IC is poor. Lots of issues, erratas, and twitchy-spazz operation even under ideal conditions. So naturally I...
Hi All, Currently S2-LP only supports down to 433MHz, would it be possible to use a lower frequency crystal to achieve a lower frequency such as 403MHz?Thanks!Xarion
Hello allI have a problem with updating the filesystem over httpAT+S.HTTPDFSUPDATE=192.168.3.2,/fs.img,8079this is the command i use to update the fs.The logs of the local webserver tell192.168.3.1 - - [14/Jan/2019:13:29:51 +0300] "GET /fs.img HTTP/1...
Hello @alok , @STM Community , @Jitendra J_O ,I want to evaluate the performance of bluetooth mesh network having 4 mesh nodes (3 provisioned STEVAL boards and one smartphone). Which parameters can I measure on STEVAL board in order to evaluate th...
Hello, I am evaluating SPBTLE-1s module. I am working on a example project provided by the BlueNRG-1_2 DK 3.1.0 (remote control). The project build on truestudio and is burned on chip via st link utility. Application success messages prints on the se...
Hi everyone,Sometime when I try to connect the module to a exsisting WiFi network I receive the following string from the module:+WIND:0:Console active+WIND:32:WiFi Hardware Started+WIND:21:WiFi Scanning+WIND:35:WiFi Scan Complete (0xFF)+WIND:5:WiFi ...
It is critical the security for IoT deployment. As a first step, secure the firmware on BlueNRG-x, how to do it?What is the approach? What tools and middlewares are available?-Andy
Hello to all,am trying trying to interface micocontroller using SPI Protocal.here , am having 4 slaves and a Master, SLAVES are M0 based Micro controllers where as Master is M3 based micro controller.am sending and receving from slaves using DMA .Bot...
