Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on March 04, 2015 at 18:14I have successfully configured my BlueNRG peripheral so it bonds with a Central (iPad running Lightblue) using Just Works association method (the Central asks permission to pair with the Perpheral). I can power off e...
Posted on August 13, 2015 at 14:36Hey,I have a peculiar problem, one I didn't have before, and I am not sure how exactly I have produced it...I was refactoring my code, in which I am asking the module to start scanning for networks immediately upon ...
Posted on August 10, 2015 at 10:55Dear Community, I have generated RSA signed certificates using OpenSSL as described in application note AN4683. I also started a server using openssl command and the generated certificates as described on page 20 of...
Posted on August 11, 2015 at 09:26Reading the documentation, I see that in some instances the HTTP header is requied to be appending to the strat of the files to be served by the HTTP server. However it is not too clear which files requrie this. Am...
Posted on July 28, 2015 at 15:54Hi,I am wondering how to update FPWF01SA firmware via OTA? I saw the command in the user manual, but I could not find the ST website to download the firmware. And how is the sequence to upgrade the firmare? Moreover, ...
Posted on August 06, 2015 at 18:01Hello, I am trying to connect to SPWF01SA using WiFi Direct. Is this supported yet and is there a guideline for how to set it up in the configuration? I have seen the keywords ''AhHoc/WiFi Direct Mode'' in ST pres...
Posted on August 06, 2015 at 01:35Hi,I am trying to operate the STW81200T RF PLL on my proprietary PCB. I had a first problem that I eventually managed to overcome: SPI communication with the board was not reliable. I traced it down to register 9, w...
Posted on July 27, 2015 at 14:17Hello again! See in st.com a new version of datasheet /June.2015/. Wonderfull, but I must read that file and previous version/s/ file to discover where and how mani differences are in Last version. Anyway, I have thre...
Posted on July 29, 2015 at 08:13Hi, I need to set SPWF01.SA to continous transmit mode,but i don't know how to set it by AT command. Pls help me for this issue. Best regard! Peter
Posted on July 28, 2015 at 08:35Hi all.Sorry for my poor English. I designed board with BLUENRG and BALF-NRG-01D3 (based on X-NUCLEO-IDB04A1) and ordered to solder it. Now I have ready board. BLUENRG power is ok. I can initialize it, but I don't se...