Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on January 13, 2018 at 02:23Good morning,I am trying to find the protocol between the BlueNRG_GUI and the BlueNRG-MS dongle (STEVAL-IDB006V1).What is the format of the frame that encapsualtes the ACI/HCI requests sent to the USB dongle?Is the...
Posted on January 12, 2018 at 12:33Hi,when I set the authentication requirement to SC_IS_SUPPORTED, the pairing process fails with the error: SMP_SC_DHKEY_CHECK_FAILEDWhat can I do?Thanks#bluenrg
Posted on January 03, 2018 at 17:23 Hi, I'm using BlueNRG as bt peripheral. I can successfully pair my android smartphone, but the BlueNRG doesn'tadd the smartphone to the bonding list. aci_gap_init(GAP_PERIPHERAL_ROLE, 0x00, 0x08, &Bluet...
Posted on January 09, 2018 at 18:33Hello allI have a idw01m1 connected to f401All seems well with the set up and I am trying to load into the flash some web pages following Lab6 instructionsI have finally found the correct cygwin to form the outfile...
Posted on January 09, 2018 at 14:30Hello, everybody.I want to use HTTP client mode. I should send the next message: api/Tokens?username=test&password=123456789&serialnumber=123456789to the server:https://messagebus.example.comand get the response. I...
Posted on January 11, 2018 at 17:24Hello,I'm using the SPWF01SA in Socket Server Mode. My intention is to send to a browser an html page when the browser ask it to the server. I chose to use the port 80, so I disabled the internal webserver. I open ...
Posted on January 11, 2018 at 14:37I am using a STEVAL-IDB006V1 MS dongle.For instance, let 's suppose that using this DONGLE with the SensorTile KIT, and that instead of doing int by script thorugh the BLUENRG GUI , i want to modify the dongle firm...
Posted on January 09, 2018 at 11:55Hi, I have on module SPWF01SA that return '+WIND:11:Initial SPI read failed: 00000000' on power ON.what does it mean? how can#wifi-spwf01sa #spwf01sa
Posted on November 06, 2017 at 18:32HiHow do I get access to the configuration variables (eg, standby_enabled etc) using a micropython scripts. Also how do I commit the variable changes to flash?Best RegardsDom
Posted on January 08, 2018 at 10:00hi,i have a FATVolume.imf with 3 files. I use AT+S.FSUPDATE to download in wifi module.Is it possible after it to delete 1 file with a cmd equivalent to AT+S.FSD (because this command has effect in the RAM memory v...