Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on July 20, 2015 at 12:00hello, please excuse my limited knowledge here. I am evaluating the SPWF01 module and have it connected successfully to an AP but I would also like it to open a SOCKD command on startup - it is not connected to a hos...
Posted on May 23, 2014 at 11:00Hello Does ST plans in the short term to produce its own Bluetooth LE module using the BlueNRG controller? The BlueNRG controller does need quite a lot external components compared to its competitors (like TI ), sellin...
Posted on July 09, 2015 at 11:57Dear all, I am using a high density STM32F103 MCU where I need to define GPIOC0-GPIOC7 as bidirectional since data on all these pins will either be sent or received to/from another chip. I have designed these pins as:...
Posted on July 15, 2015 at 08:43 Hi, I am hoping to be able to serve some web pages from the SPWF01 which make use of javascript and css. I have put some test files into the flash and they can be fetched using HTTP individually OK but when I try to ...
Posted on July 07, 2015 at 13:25Hi. I have a problem to connect the SPWF01SA1 with my Access Point. When the module try to connect restart before complete the Wifi scanning. Does anybody can help me. my config, status, & capture file as attachment. ...
Posted on July 02, 2015 at 13:13Greetings,I have a problem with my test board. I am using a Spirit1 module on a PCB toghether with a STM32F103 microcontroller, trying to implement a wireless comunication. On the board there are two different oscilla...
Posted on July 02, 2015 at 16:04Hi, I'd like to use the SPI connection of SPWF01SC. Could you say me please which pinout description are right? Is the the DocID025635 Rev 2 and the STEVAL-IDW001V1 with SPI description right? http://www.mikrocontrol...
Posted on April 20, 2015 at 11:29Hi,I'm trying to achieve a communication between two wifi devices through a SPWFO1SA.11 , and I want to achieve the highest possible bite rate. My questions are then:-Can I use the mentioned SPI port to perform the A...
Posted on June 27, 2015 at 00:17We have trouble to get the SPIRIT1 on our own board working. The very basic problem is that the chip can not be switched to any other state then ready Therefor the setup for any frequency settings are not possible. We...
Posted on June 28, 2015 at 16:43Hi, I have just started evaluating the SPWF01 and would like to know the approx maximum size of the static HTTPD filesystem. Thanks, Mark